KR20180098687A - 감광성 이미징 장치 및 이와 관련된 방법 - Google Patents
감광성 이미징 장치 및 이와 관련된 방법 Download PDFInfo
- Publication number
- KR20180098687A KR20180098687A KR1020187024357A KR20187024357A KR20180098687A KR 20180098687 A KR20180098687 A KR 20180098687A KR 1020187024357 A KR1020187024357 A KR 1020187024357A KR 20187024357 A KR20187024357 A KR 20187024357A KR 20180098687 A KR20180098687 A KR 20180098687A
- Authority
- KR
- South Korea
- Prior art keywords
- semiconductor substrate
- photosensitive
- textured region
- electromagnetic radiation
- textured
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 80
- 238000003384 imaging method Methods 0.000 title description 4
- 239000004065 semiconductor Substances 0.000 claims abstract description 203
- 239000000758 substrate Substances 0.000 claims abstract description 121
- 230000005670 electromagnetic radiation Effects 0.000 claims abstract description 68
- 238000010521 absorption reaction Methods 0.000 claims abstract description 26
- 238000012546 transfer Methods 0.000 claims abstract description 26
- 238000001514 detection method Methods 0.000 claims abstract description 8
- 230000003993 interaction Effects 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims description 135
- 239000002019 doping agent Substances 0.000 claims description 48
- 230000008569 process Effects 0.000 claims description 36
- 238000000137 annealing Methods 0.000 claims description 22
- 238000002955 isolation Methods 0.000 claims description 18
- 230000005855 radiation Effects 0.000 claims description 16
- 238000012545 processing Methods 0.000 claims description 13
- 230000001678 irradiating effect Effects 0.000 claims description 5
- 238000003486 chemical etching Methods 0.000 claims description 4
- 230000008021 deposition Effects 0.000 claims description 4
- 239000002096 quantum dot Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 description 55
- 239000001301 oxygen Substances 0.000 description 55
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 54
- 239000010410 layer Substances 0.000 description 30
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 18
- 229910052710 silicon Inorganic materials 0.000 description 18
- 239000010703 silicon Substances 0.000 description 18
- 238000010586 diagram Methods 0.000 description 15
- 238000004519 manufacturing process Methods 0.000 description 11
- 150000001875 compounds Chemical class 0.000 description 10
- 230000004048 modification Effects 0.000 description 10
- 238000012986 modification Methods 0.000 description 10
- 238000002161 passivation Methods 0.000 description 10
- -1 diamond) Chemical compound 0.000 description 9
- 229910000530 Gallium indium arsenide Inorganic materials 0.000 description 8
- 238000005530 etching Methods 0.000 description 8
- KXNLCSXBJCPWGL-UHFFFAOYSA-N [Ga].[As].[In] Chemical compound [Ga].[As].[In] KXNLCSXBJCPWGL-UHFFFAOYSA-N 0.000 description 6
- 239000013078 crystal Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 230000003287 optical effect Effects 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 239000002244 precipitate Substances 0.000 description 5
- 230000006798 recombination Effects 0.000 description 5
- 238000005215 recombination Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 239000013590 bulk material Substances 0.000 description 4
- 239000000460 chlorine Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 238000005247 gettering Methods 0.000 description 4
- 230000012010 growth Effects 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 230000006911 nucleation Effects 0.000 description 4
- 238000010899 nucleation Methods 0.000 description 4
- 238000001228 spectrum Methods 0.000 description 4
- 229910052717 sulfur Inorganic materials 0.000 description 4
- 235000012431 wafers Nutrition 0.000 description 4
- 229910002601 GaN Inorganic materials 0.000 description 3
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 3
- JMASRVWKEDWRBT-UHFFFAOYSA-N Gallium nitride Chemical compound [Ga]#N JMASRVWKEDWRBT-UHFFFAOYSA-N 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
- FTWRSWRBSVXQPI-UHFFFAOYSA-N alumanylidynearsane;gallanylidynearsane Chemical compound [As]#[Al].[As]#[Ga] FTWRSWRBSVXQPI-UHFFFAOYSA-N 0.000 description 3
- 229910021417 amorphous silicon Inorganic materials 0.000 description 3
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- 229910052731 fluorine Inorganic materials 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 229910052738 indium Inorganic materials 0.000 description 3
- 238000013532 laser treatment Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 241000894007 species Species 0.000 description 3
- 239000011593 sulfur Substances 0.000 description 3
- PFNQVRZLDWYSCW-UHFFFAOYSA-N (fluoren-9-ylideneamino) n-naphthalen-1-ylcarbamate Chemical compound C12=CC=CC=C2C2=CC=CC=C2C1=NOC(=O)NC1=CC=CC2=CC=CC=C12 PFNQVRZLDWYSCW-UHFFFAOYSA-N 0.000 description 2
- IHGSAQHSAGRWNI-UHFFFAOYSA-N 1-(4-bromophenyl)-2,2,2-trifluoroethanone Chemical compound FC(F)(F)C(=O)C1=CC=C(Br)C=C1 IHGSAQHSAGRWNI-UHFFFAOYSA-N 0.000 description 2
- WUPHOULIZUERAE-UHFFFAOYSA-N 3-(oxolan-2-yl)propanoic acid Chemical compound OC(=O)CCC1CCCO1 WUPHOULIZUERAE-UHFFFAOYSA-N 0.000 description 2
- MARUHZGHZWCEQU-UHFFFAOYSA-N 5-phenyl-2h-tetrazole Chemical compound C1=CC=CC=C1C1=NNN=N1 MARUHZGHZWCEQU-UHFFFAOYSA-N 0.000 description 2
- JBRZTFJDHDCESZ-UHFFFAOYSA-N AsGa Chemical compound [As]#[Ga] JBRZTFJDHDCESZ-UHFFFAOYSA-N 0.000 description 2
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- 229910005540 GaP Inorganic materials 0.000 description 2
- 229910000673 Indium arsenide Inorganic materials 0.000 description 2
- 229910000661 Mercury cadmium telluride Inorganic materials 0.000 description 2
- 229910000577 Silicon-germanium Inorganic materials 0.000 description 2
- DBKNIEBLJMAJHX-UHFFFAOYSA-N [As]#B Chemical compound [As]#B DBKNIEBLJMAJHX-UHFFFAOYSA-N 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- MDPILPRLPQYEEN-UHFFFAOYSA-N aluminium arsenide Chemical compound [As]#[Al] MDPILPRLPQYEEN-UHFFFAOYSA-N 0.000 description 2
- RNQKDQAVIXDKAG-UHFFFAOYSA-N aluminum gallium Chemical compound [Al].[Ga] RNQKDQAVIXDKAG-UHFFFAOYSA-N 0.000 description 2
- AJGDITRVXRPLBY-UHFFFAOYSA-N aluminum indium Chemical compound [Al].[In] AJGDITRVXRPLBY-UHFFFAOYSA-N 0.000 description 2
- 230000003667 anti-reflective effect Effects 0.000 description 2
- 229910052787 antimony Inorganic materials 0.000 description 2
- 229910052785 arsenic Inorganic materials 0.000 description 2
- NWAIGJYBQQYSPW-UHFFFAOYSA-N azanylidyneindigane Chemical compound [In]#N NWAIGJYBQQYSPW-UHFFFAOYSA-N 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- 229910052980 cadmium sulfide Inorganic materials 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 239000003989 dielectric material Substances 0.000 description 2
- 229910052733 gallium Inorganic materials 0.000 description 2
- HZXMRANICFIONG-UHFFFAOYSA-N gallium phosphide Chemical compound [Ga]#P HZXMRANICFIONG-UHFFFAOYSA-N 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 229910052732 germanium Inorganic materials 0.000 description 2
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- RPQDHPTXJYYUPQ-UHFFFAOYSA-N indium arsenide Chemical compound [In]#[As] RPQDHPTXJYYUPQ-UHFFFAOYSA-N 0.000 description 2
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 2
- 238000005468 ion implantation Methods 0.000 description 2
- 239000002105 nanoparticle Substances 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- 230000009257 reactivity Effects 0.000 description 2
- 229910052711 selenium Inorganic materials 0.000 description 2
- 239000011669 selenium Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000002210 silicon-based material Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 229910000980 Aluminium gallium arsenide Inorganic materials 0.000 description 1
- PIGFYZPCRLYGLF-UHFFFAOYSA-N Aluminum nitride Chemical compound [Al]#N PIGFYZPCRLYGLF-UHFFFAOYSA-N 0.000 description 1
- 229910052582 BN Inorganic materials 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 229910005542 GaSb Inorganic materials 0.000 description 1
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 1
- GPXJNWSHGFTCBW-UHFFFAOYSA-N Indium phosphide Chemical compound [In]#P GPXJNWSHGFTCBW-UHFFFAOYSA-N 0.000 description 1
- 241000699670 Mus sp. Species 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
- 229910003902 SiCl 4 Inorganic materials 0.000 description 1
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 1
- UXNUMRHHFCYRTO-UHFFFAOYSA-N [Hg+].[Cd+2].[S-2].[Zn+2] Chemical compound [Hg+].[Cd+2].[S-2].[Zn+2] UXNUMRHHFCYRTO-UHFFFAOYSA-N 0.000 description 1
- LEVVHYCKPQWKOP-UHFFFAOYSA-N [Si].[Ge] Chemical compound [Si].[Ge] LEVVHYCKPQWKOP-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- AUCDRFABNLOFRE-UHFFFAOYSA-N alumane;indium Chemical compound [AlH3].[In] AUCDRFABNLOFRE-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- LVQULNGDVIKLPK-UHFFFAOYSA-N aluminium antimonide Chemical compound [Sb]#[Al] LVQULNGDVIKLPK-UHFFFAOYSA-N 0.000 description 1
- 230000003698 anagen phase Effects 0.000 description 1
- 239000006117 anti-reflective coating Substances 0.000 description 1
- 238000000149 argon plasma sintering Methods 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- AQCDIIAORKRFCD-UHFFFAOYSA-N cadmium selenide Chemical compound [Cd]=[Se] AQCDIIAORKRFCD-UHFFFAOYSA-N 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 238000002109 crystal growth method Methods 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 238000005137 deposition process Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- VTGARNNDLOTBET-UHFFFAOYSA-N gallium antimonide Chemical compound [Sb]#[Ga] VTGARNNDLOTBET-UHFFFAOYSA-N 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- WPYVAWXEWQSOGY-UHFFFAOYSA-N indium antimonide Chemical compound [Sb]#[In] WPYVAWXEWQSOGY-UHFFFAOYSA-N 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000002329 infrared spectrum Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- YVUZUKYBUMROPQ-UHFFFAOYSA-N mercury zinc Chemical compound [Zn].[Hg] YVUZUKYBUMROPQ-UHFFFAOYSA-N 0.000 description 1
- 229910021424 microcrystalline silicon Inorganic materials 0.000 description 1
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 1
- 239000002159 nanocrystal Substances 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000003870 refractory metal Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 229910052714 tellurium Inorganic materials 0.000 description 1
- 238000005382 thermal cycling Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 238000001429 visible spectrum Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- HWLMPLVKPZILMO-UHFFFAOYSA-N zinc mercury(1+) selenium(2-) Chemical compound [Zn+2].[Se-2].[Hg+] HWLMPLVKPZILMO-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- H01L27/14609—
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
- H10F39/80—Constructional details of image sensors
- H10F39/803—Pixels having integrated switching, control, storage or amplification elements
-
- H01L27/1461—
-
- H01L27/14612—
-
- H01L27/14625—
-
- H01L27/14627—
-
- H01L27/14629—
-
- H01L27/14636—
-
- H01L27/1464—
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
- H10F39/10—Integrated devices
- H10F39/12—Image sensors
- H10F39/199—Back-illuminated image sensors
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
- H10F39/80—Constructional details of image sensors
- H10F39/803—Pixels having integrated switching, control, storage or amplification elements
- H10F39/8033—Photosensitive area
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
- H10F39/80—Constructional details of image sensors
- H10F39/803—Pixels having integrated switching, control, storage or amplification elements
- H10F39/8037—Pixels having integrated switching, control, storage or amplification elements the integrated elements comprising a transistor
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
- H10F39/80—Constructional details of image sensors
- H10F39/806—Optical elements or arrangements associated with the image sensors
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
- H10F39/80—Constructional details of image sensors
- H10F39/806—Optical elements or arrangements associated with the image sensors
- H10F39/8063—Microlenses
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
- H10F39/80—Constructional details of image sensors
- H10F39/806—Optical elements or arrangements associated with the image sensors
- H10F39/8067—Reflectors
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
- H10F39/80—Constructional details of image sensors
- H10F39/811—Interconnections
Landscapes
- Solid State Image Pick-Up Elements (AREA)
- Light Receiving Elements (AREA)
- Transforming Light Signals Into Electric Signals (AREA)
Abstract
Description
도 2는 본 발명의 또 다른 양태에 따르는 감광성 장치의 개략도이다.
도 3은 본 발명의 또 다른 양태에 따르는 감광성 장치의 개략도이다.
도 4는 본 발명의 또 다른 양태에 따르는 감광성 장치의 개략도이다.
도 5는 본 발명의 또 다른 양태에 따르는 감광성 장치의 개략도이다.
도 6은 본 발명의 또 다른 양태에 따르는 감광성 장치의 개략도이다.
도 7은 본 발명의 또 다른 양태에 따르는 감광성 픽셀 장치의 개략도이다.
도 8은 본 발명의 또 다른 양태에 따르는 감광성 픽셀 장치의 개략도이다.
도 9는 본 발명의 또 다른 양태에 따르는 감광성 픽셀 장치의 개략도이다.
도 10은 본 발명의 또 다른 양태에 따르는 감광성 픽셀 장치의 개략도이다.
도 11은 본 발명의 또 다른 양태에 따르는 감광성 픽셀 장치의 개략도이다.
도 12는 본 발명의 또 다른 양태에 따르는 감광성 픽셀 장치의 개략도이다.
도 13은 본 발명의 또 다른 양태에 따르는 감광성 픽셀 장치의 개략도이다.
도 14는 본 발명의 또 다른 양태에 따르는 감광성 이미저 장치의 개략도이다.
도 15는 본 발명의 또 다른 양태에 따르는 감광성 픽셀 장치의 개략도이다.
도 16은 본 발명의 또 다른 양태에 따르는 감광성 픽셀 장치의 개략도이다.
도 17은 본 발명의 또 다른 양태에 따르는 감광성 이미저 장치를 제작하기 위한 방법을 도시한다.
Claims (28)
- 감광성 이미저 장치에 있어서, 상기 장치는
적어도 하나의 접합(junction)을 형성하는 복수의 도핑된 영역을 갖는 반도체 기판과,
상기 반도체 기판으로 연결되고, 전자기 복사와 상호작용하도록 위치하는 텍스처링된 영역(textured region)과,
상기 반도체 기판으로 연결되고, 적어도 하나의 접합으로부터의 전기 신호를 전달하는 전기 전달 요소(electrical transfer element)
를 포함하는 것을 특징으로 하는 감광성 이미저 장치. - 제 1 항에 있어서, 상기 텍스처링된 영역은 적외선 전자기 복사의 검출로부터 전기 신호의 발생을 촉진시키는 것을 특징으로 하는 감광성 이미저 장치.
- 제 1 항에 있어서, 전자기 복사와의 상호작용은, 텍스처링된 영역이 없는 반도체 기판에 비교할 때 반도체 기판의 유효 흡수 길이를 증가시키는 것을 특징으로 하는 감광성 이미저 장치.
- 제 1 항에 있어서, 전기 전달 요소는 트랜지스터, 감지 노드(sensing node), 전달 게이트(transfer gate), 및 이들의 조합 중에서 선택되는 것을 특징으로 하는 감광성 이미저 장치.
- 제 1 항에 있어서, 반도체 기판에 연결되어 있고, 상기 반도체 기판에 전자기 복사를 유지하도록 위치하는 반사성 층을 더 포함하는 것을 특징으로 하는 감광성 이미저 장치.
- 제 1 항에 있어서, 텍스처링된 영역이, 상기 복수의 도핑된 영역과 반대쪽의 반도체 기판 표면에 위치하는 것을 특징으로 하는 감광성 이미저 장치.
- 제 6 항에 있어서, 텍스처링된 영역은, 전자기 복사를 반도체 기판 내로, 또는 반도체 기판을 벗어나도록 지향시키도록 기능하는 표면 형상을 갖는 것을 특징으로 하는 감광성 이미저 장치.
- 제 7 항에 있어서, 반도체 기판에 대한 텍스처링된 영역의 표면 형상은 경사진 형태, 피라미드 형태, 역-피라미드 형태, 구 형태, 포물선 형태, 비대칭 형태, 대칭 형태, 및 이들의 조합 중에서 선택된 것임을 특징으로 하는 감광성 이미저 장치.
- 제 1 항에 있어서, 텍스처링된 영역은, 복수의 도핑된 영역에 인접한 반도체 기판의 표면에 위치하는 것을 특징으로 하는 감광성 이미저 장치.
- 제 9 항에 있어서, 복수의 도핑된 영역 반대쪽의 반도체 기판 표면 상에 위치하는 추가 텍스처링된 영역을 더 포함하는 것을 특징으로 하는 감광성 이미저 장치.
- 제 1 항에 있어서, 상기 텍스처링된 영역은 복수의 도핑된 영역 중 적어도 하나와 직접 연결되는 것을 특징으로 하는 감광성 이미저 장치.
- 제 1 항에 있어서, 텍스처링된 영역은, 마이크론(micron) 크기, 나노(nano) 크기, 및 이들의 조합 중에서 선택된 크기를 갖는 표면 특징부를 포함하는 것을 특징으로 하는 감광성 이미저 장치.
- 제 12 항에 있어서, 표면 특징부는, 원뿔, 기둥, 피라미드, 마이크로렌즈, 양자점(quantum dot), 뒤집힌 특징부(inverted feature) 및 이들의 조합 중에서 선택된 것을 포함하는 것을 특징으로 하는 감광성 이미저 장치.
- 제 1 항에 있어서, 텍스처링된 영역은, 레이저 처리, 화학적 에칭, 나노각인(nanoimprinting), 물질 증착, 및 이들의 조합 중에서 선택된 공정에 의해 형성되는 것을 특징으로 하는 감광성 이미저 장치.
- 제 1 항에 있어서, 반도체 기판에 광결합되어 있고, 반도체 기판 내로 입사 전자기 복사를 집속(focus)하도록 배치된 렌즈를 더 포함하는 것을 특징으로 하는 감광성 이미저 장치.
- 청구항 제1항에 따르는 감광성 이미저 장치를 적어도 2개 포함하는 것을 특징으로 하는 감광성 이미저 어레이.
- 제 16 항에 있어서, 적어도 2개의 감광성 이미저 장치들 사이에 배치되는 적어도 하나의 트렌치 고립부(trench isolation)를 더 포함하는 것을 특징으로 하는 감광성 이미저 어레이.
- 감광성 이미저 장치를 제작하기 위한 방법에 있어서, 상기 방법은
반도체 기판 상에 텍스처링된 영역(textured region)을 형성하는 단계로서, 반도체 기판은 적어도 하나의 접합(junction)을 형성하는 복수의 도핑된 영역을 가지며, 텍스처링된 영역은 전자기 복사와 상호작용하기 위한 위치에서 형성되는 특징의, 상기 텍스처링된 영역을 형성하는 단계, 및
전기 전달 요소가 상기 적어도 하나의 접합으로부터의 전기를 전달하도록 전기 전달 요소를 반도체 기판으로 연결하는 단계
를 포함하는 것을 특징으로 하는 감광성 이미저 장치를 제작하기 위한 방법. - 제 18 항에 있어서, 텍스처링된 영역을 형성하는 단계는 레이저 처리, 화학적 에칭, 나노각인(nanoimprinting), 물질 증착, 및 이들의 조합 중에서 선택된 공정에 의해 이뤄지는 것을 특징으로 하는 감광성 이미저 장치를 제작하기 위한 방법.
- 제 18 항에 있어서, 텍스처링된 영역을 형성하는 단계는, 마이크론(micron) 크기, 나노(nano) 크기, 및 이들의 조합 중에서 선택된 크기를 갖는 표면 특징부를 형성하기 위해, 레이저 복사로 표적 영역을 조사(irradiating)하는 단계를 포함하는 것을 특징으로 하는 감광성 이미저 장치를 제작하기 위한 방법.
- 제 20 항에 있어서, 표적 영역을 조사하는 단계는, 조사에 의해 도펀트가 텍스처링된 영역에 혼입되도록 레이저 복사를 도펀트에 노출시키는 단계를 포함하는 것을 특징으로 하는 감광성 이미저 장치를 제작하기 위한 방법.
- 제 20 항에 있어서, 조사는, 펨토초 레이저(femtosecond laser), 피코초 레이저(picosecond laser), 나노초 레이저(nanosecond laser), 및 이들의 조합 중에서 선택된 것을 포함하는 펄스형 레이저(pulsed laser)를 이용해 수행되는 것을 특징으로 하는 감광성 이미저 장치를 제작하기 위한 방법.
- 제 18 항에 있어서, 감광성 이미저 장치의 전기적 반응(electrical response)을 조율하는 단계를 더 포함하는 것을 특징으로 하는 감광성 이미저 장치를 제작하기 위한 방법.
- 제 23 항에 있어서, 조율하는 단계는 전자기 복사의 특정 파장을 선택적으로 확산시키거나 선택적으로 흡수하기 위한 치수를 갖도록 표면 특징부를 형성하는 단계를 포함하는 것을 특징으로 하는 감광성 이미저 장치를 제작하기 위한 방법.
- 제 23 항에 있어서, 조율하는 단계는, 텍스처링된 영역의 배치, 텍스처링된 영역의 물질 유형, 텍스처링된 영역의 두께, 텍스처링된 영역의 도펀트 유형, 텍스처링된 영역의 도핑 프로파일, 반도체 기판의 도핑 프로파일, 기판의 두께, 및 이들의 조합 중에서 선택된 인자를 통해 이뤄지는 것을 특징으로 하는 감광성 이미저 장치를 제작하기 위한 방법.
- 제 18 항에 있어서, 전기 전달 요소는 트랜지스터, 감지 노드, 전달 게이트, 및 이들의 조합 중에서 선택되는 것을 특징으로 하는 감광성 이미저 장치를 제작하기 위한 방법.
- 제 18 항에 있어서, 300℃ 내지 1100℃의 온도까지로 반도체 기판을 어닐링하는 단계를 더 포함하는 것을 특징으로 하는 감광성 이미저 장치를 제작하기 위한 방법.
- 감광성 이미저 장치에 있어서, 상기 장치는
적어도 하나의 접합(junction)을 형성하는 복수의 도핑된 영역을 갖는 반도체 기판,
상기 반도체 기판에 연결되어 있고, 전자기 복사와 상호작용하도록 위치하는 텍스처링된 영역(textured region),
반도체 기판으로 연결된 적어도 4개의 트랜지스터
를 포함하며, 상기 트랜지스터 중 적어도 하나는 상기 적어도 하나의 접합과 전기 결합되어 있는 것을 특징으로 하는 감광성 이미저 장치.
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US24343409P | 2009-09-17 | 2009-09-17 | |
| US61/243,434 | 2009-09-17 | ||
| US31110710P | 2010-03-05 | 2010-03-05 | |
| US31100410P | 2010-03-05 | 2010-03-05 | |
| US61/311,107 | 2010-03-05 | ||
| US61/311,004 | 2010-03-05 | ||
| PCT/US2010/049375 WO2011035188A2 (en) | 2009-09-17 | 2010-09-17 | Photosensitive imaging devices and associated methods |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020127008694A Division KR101893331B1 (ko) | 2009-09-17 | 2010-09-17 | 감광성 이미징 장치 및 이와 관련된 방법 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020207008595A Division KR102234065B1 (ko) | 2009-09-17 | 2010-09-17 | 감광성 이미징 장치 및 이와 관련된 방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20180098687A true KR20180098687A (ko) | 2018-09-04 |
| KR102095669B1 KR102095669B1 (ko) | 2020-04-01 |
Family
ID=43759296
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020217008700A Active KR102443836B1 (ko) | 2009-09-17 | 2010-09-17 | 감광성 이미징 장치 및 이와 관련된 방법 |
| KR1020207008595A Active KR102234065B1 (ko) | 2009-09-17 | 2010-09-17 | 감광성 이미징 장치 및 이와 관련된 방법 |
| KR1020187024357A Active KR102095669B1 (ko) | 2009-09-17 | 2010-09-17 | 감광성 이미징 장치 및 이와 관련된 방법 |
| KR1020127008694A Active KR101893331B1 (ko) | 2009-09-17 | 2010-09-17 | 감광성 이미징 장치 및 이와 관련된 방법 |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020217008700A Active KR102443836B1 (ko) | 2009-09-17 | 2010-09-17 | 감광성 이미징 장치 및 이와 관련된 방법 |
| KR1020207008595A Active KR102234065B1 (ko) | 2009-09-17 | 2010-09-17 | 감광성 이미징 장치 및 이와 관련된 방법 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020127008694A Active KR101893331B1 (ko) | 2009-09-17 | 2010-09-17 | 감광성 이미징 장치 및 이와 관련된 방법 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8680591B2 (ko) |
| EP (1) | EP2478560A4 (ko) |
| JP (5) | JP5961332B2 (ko) |
| KR (4) | KR102443836B1 (ko) |
| CN (1) | CN102630341A (ko) |
| WO (1) | WO2011035188A2 (ko) |
Families Citing this family (52)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7442629B2 (en) | 2004-09-24 | 2008-10-28 | President & Fellows Of Harvard College | Femtosecond laser-induced formation of submicrometer spikes on a semiconductor substrate |
| US7057256B2 (en) | 2001-05-25 | 2006-06-06 | President & Fellows Of Harvard College | Silicon-based visible and near-infrared optoelectric devices |
| WO2010028177A1 (en) * | 2008-09-03 | 2010-03-11 | Sionyx, Inc. | High sensitivity photodetectors, imaging arrays, and high efficiency photovoltaic devices produced using ion implantation and femtosecond laser irradiation |
| US20100210930A1 (en) * | 2009-02-13 | 2010-08-19 | Saylor Stephen D | Physiological Blood Gas Detection Apparatus and Method |
| KR101786069B1 (ko) | 2009-02-17 | 2017-10-16 | 가부시키가이샤 니콘 | 이면 조사형 촬상 소자, 그 제조 방법 및 촬상 장치 |
| KR20110121531A (ko) * | 2009-03-05 | 2011-11-07 | 파나소닉 주식회사 | 고체 촬상 소자 및 촬상 장치 |
| US8207051B2 (en) | 2009-04-28 | 2012-06-26 | Sionyx, Inc. | Semiconductor surface modification |
| US8680591B2 (en) | 2009-09-17 | 2014-03-25 | Sionyx, Inc. | Photosensitive imaging devices and associated methods |
| US9911781B2 (en) * | 2009-09-17 | 2018-03-06 | Sionyx, Llc | Photosensitive imaging devices and associated methods |
| US9673243B2 (en) | 2009-09-17 | 2017-06-06 | Sionyx, Llc | Photosensitive imaging devices and associated methods |
| US8692198B2 (en) | 2010-04-21 | 2014-04-08 | Sionyx, Inc. | Photosensitive imaging devices and associated methods |
| CN106449684B (zh) | 2010-06-18 | 2019-09-27 | 西奥尼克斯公司 | 高速光敏设备及相关方法 |
| US20120061789A1 (en) * | 2010-09-13 | 2012-03-15 | Omnivision Technologies, Inc. | Image sensor with improved noise shielding |
| FR2966978B1 (fr) * | 2010-11-03 | 2016-04-01 | Commissariat Energie Atomique | Detecteur de rayonnement visible et proche infrarouge |
| JP2014500633A (ja) | 2010-12-21 | 2014-01-09 | サイオニクス、インク. | 基板損傷の少ない半導体素子および関連方法 |
| JP2014514733A (ja) * | 2011-03-10 | 2014-06-19 | サイオニクス、インク. | 3次元センサ、システム、および関連する方法 |
| US9496308B2 (en) | 2011-06-09 | 2016-11-15 | Sionyx, Llc | Process module for increasing the response of backside illuminated photosensitive imagers and associated methods |
| US20170161557A9 (en) * | 2011-07-13 | 2017-06-08 | Sionyx, Inc. | Biometric Imaging Devices and Associated Methods |
| WO2013010127A2 (en) * | 2011-07-13 | 2013-01-17 | Sionyx, Inc. | Biometric imaging devices and associated methods |
| US8865507B2 (en) | 2011-09-16 | 2014-10-21 | Sionyx, Inc. | Integrated visible and infrared imager devices and associated methods |
| US9064764B2 (en) * | 2012-03-22 | 2015-06-23 | Sionyx, Inc. | Pixel isolation elements, devices, and associated methods |
| US9029243B2 (en) * | 2012-10-08 | 2015-05-12 | Infineon Technologies Ag | Method for producing a semiconductor device and field-effect semiconductor device |
| US8969997B2 (en) * | 2012-11-14 | 2015-03-03 | Taiwan Semiconductor Manufacturing Company, Ltd. | Isolation structures and methods of forming the same |
| JP2016510467A (ja) * | 2013-01-17 | 2016-04-07 | サイオニクス、エルエルシー | 生体撮像装置および関連方法 |
| KR20150130303A (ko) | 2013-02-15 | 2015-11-23 | 사이오닉스, 아이엔씨. | 안티 블루밍 특성 및 관련 방법을 가지는 높은 동적 범위의 cmos 이미지 센서 |
| US20140273525A1 (en) * | 2013-03-13 | 2014-09-18 | Intermolecular, Inc. | Atomic Layer Deposition of Reduced-Leakage Post-Transition Metal Oxide Films |
| EP2974302B1 (en) * | 2013-03-15 | 2019-05-01 | SiOnyx, LLC | Three dimensional imaging utilizing stacked imager devices and associated methods |
| WO2014151093A1 (en) * | 2013-03-15 | 2014-09-25 | Sionyx, Inc. | Three dimensional imaging utilizing stacked imager devices and associated methods |
| US11121271B2 (en) | 2013-05-22 | 2021-09-14 | W&WSens, Devices, Inc. | Microstructure enhanced absorption photosensitive devices |
| US12087871B2 (en) | 2013-05-22 | 2024-09-10 | W&W Sens Devices, Inc. | Microstructure enhanced absorption photosensitive devices |
| CN105849907B (zh) * | 2013-06-29 | 2019-11-15 | 西奥尼克斯股份有限公司 | 浅槽纹理区域和相关方法 |
| WO2014209421A1 (en) | 2013-06-29 | 2014-12-31 | Sionyx, Inc. | Shallow trench textured regions and associated methods |
| US9337225B2 (en) * | 2013-09-13 | 2016-05-10 | Taiwan Semiconductor Manufacturing Company Ltd. | Semiconductor device and manufacturing method thereof |
| US20150294868A1 (en) * | 2014-04-15 | 2015-10-15 | Infineon Technologies Ag | Method of Manufacturing Semiconductor Devices Containing Chalcogen Atoms |
| DE102014211071A1 (de) * | 2014-06-11 | 2015-12-17 | Robert Bosch Gmbh | Fahrzeug-Lidar-System |
| KR102276913B1 (ko) * | 2014-08-12 | 2021-07-13 | 삼성전자주식회사 | 광 다이오드를 가지는 광전 변환 소자 및 광 신호 수신 유닛 |
| US9431443B1 (en) * | 2015-05-28 | 2016-08-30 | Semiconductor Components Industries, Llc | Image sensor with heating effect and related methods |
| EP3113224B1 (en) * | 2015-06-12 | 2020-07-08 | Canon Kabushiki Kaisha | Imaging apparatus, method of manufacturing the same, and camera |
| US9871067B2 (en) * | 2015-11-17 | 2018-01-16 | Taiwan Semiconductor Manufacturing Co., Ltd. | Infrared image sensor component |
| WO2017210781A1 (en) | 2016-06-07 | 2017-12-14 | Airy3D Inc. | Light field imaging device and method for depth acquisition and three-dimensional imaging |
| CN107184157A (zh) * | 2017-07-26 | 2017-09-22 | 魏龙飞 | 一种具有红外检测单元的扫地机器人 |
| WO2019019052A1 (en) * | 2017-07-26 | 2019-01-31 | Shenzhen Xpectvision Technology Co., Ltd. | RADIATION DETECTOR AND METHOD FOR MANUFACTURING SAME |
| CN110349981B (zh) | 2018-04-02 | 2022-11-18 | 上海耕岩智能科技有限公司 | 一种显示屏集成红外像素的光侦测装置 |
| JP2020027937A (ja) * | 2018-08-10 | 2020-02-20 | ブリルニクス インク | 固体撮像装置、固体撮像装置の製造方法、および電子機器 |
| EP3671837B1 (en) * | 2018-12-21 | 2023-11-29 | ams Sensors Belgium BVBA | Pixel of a semiconductor image sensor and method of manufacturing a pixel |
| FI20195457A1 (en) * | 2019-05-31 | 2020-12-01 | Elfys Oy | Radiation sensor elements and procedure |
| EP3981143A4 (en) | 2019-06-05 | 2023-07-26 | Airy3d Inc. | Light field imaging device and method for 3d sensing |
| US12094903B2 (en) | 2019-09-24 | 2024-09-17 | W&W Sens Devices, Inc | Microstructure enhanced absorption photosensitive devices |
| JP7318518B2 (ja) * | 2019-11-26 | 2023-08-01 | 信越半導体株式会社 | 固体撮像素子用のシリコン単結晶基板及びシリコンエピタキシャルウェーハ、並びに固体撮像素子 |
| JP2021090022A (ja) * | 2019-12-06 | 2021-06-10 | ソニーセミコンダクタソリューションズ株式会社 | 撮像素子および撮像装置 |
| CN113097236B (zh) | 2020-01-08 | 2024-03-12 | 联华电子股份有限公司 | 感光装置 |
| WO2022054491A1 (ja) * | 2020-09-10 | 2022-03-17 | ソニーセミコンダクタソリューションズ株式会社 | 固体撮像装置及び電子機器 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4663188A (en) * | 1982-09-27 | 1987-05-05 | Rca Corporation | Method for making a photodetector with enhanced light absorption |
| US20070138590A1 (en) * | 2005-12-15 | 2007-06-21 | Micron Technology, Inc. | Light sensor having undulating features for CMOS imager |
| KR20090077274A (ko) * | 2008-01-10 | 2009-07-15 | 엘지전자 주식회사 | 나노 텍스쳐링 구조를 갖는 반도체 웨이퍼 기판을 포함하는벌크형 태양전지의 제조방법 |
Family Cites Families (188)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3487223A (en) | 1968-07-10 | 1969-12-30 | Us Air Force | Multiple internal reflection structure in a silicon detector which is obtained by sandblasting |
| US4201450A (en) | 1978-04-03 | 1980-05-06 | Polaroid Corporation | Rigid electro-optic device using a transparent ferroelectric ceramic element |
| GB2030766A (en) | 1978-09-02 | 1980-04-10 | Plessey Co Ltd | Laser treatment of semiconductor material |
| US4277793A (en) | 1979-07-16 | 1981-07-07 | Rca Corporation | Photodiode having enhanced long wavelength response |
| US4242149A (en) | 1979-07-31 | 1980-12-30 | The United States Of America As Represented By The Secretary Of The Army | Method of making photodetectors using ion implantation and laser annealing |
| JPS56148876A (en) * | 1980-04-21 | 1981-11-18 | Shunpei Yamazaki | Manufacture of mis type photoelectric converter |
| US4419533A (en) | 1982-03-03 | 1983-12-06 | Energy Conversion Devices, Inc. | Photovoltaic device having incident radiation directing means for total internal reflection |
| US4514582A (en) | 1982-09-17 | 1985-04-30 | Exxon Research And Engineering Co. | Optical absorption enhancement in amorphous silicon deposited on rough substrate |
| US4532537A (en) * | 1982-09-27 | 1985-07-30 | Rca Corporation | Photodetector with enhanced light absorption |
| US4556790A (en) * | 1982-11-30 | 1985-12-03 | At&T Bell Laboratories | Photodetector having a contoured, substantially periodic surface |
| JPS59127879A (ja) | 1983-01-12 | 1984-07-23 | Semiconductor Energy Lab Co Ltd | 光電変換装置およびその作製方法 |
| US4493942A (en) | 1983-01-18 | 1985-01-15 | Exxon Research And Engineering Co. | Solar cell with two-dimensional reflecting diffraction grating |
| US4536608A (en) | 1983-04-25 | 1985-08-20 | Exxon Research And Engineering Co. | Solar cell with two-dimensional hexagonal reflecting diffraction grating |
| JPH06101571B2 (ja) * | 1983-06-03 | 1994-12-12 | 株式会社半導体エネルギー研究所 | 半導体装置 |
| AU565214B2 (en) | 1983-12-23 | 1987-09-10 | Unisearch Limited | Laser grooved solar cell |
| US5080725A (en) | 1987-12-17 | 1992-01-14 | Unisearch Limited | Optical properties of solar cells using tilted geometrical features |
| US4965784A (en) | 1988-05-31 | 1990-10-23 | Sandia Corporation | Method and apparatus for bistable optical information storage for erasable optical disks |
| US5081049A (en) | 1988-07-18 | 1992-01-14 | Unisearch Limited | Sculpted solar cell surfaces |
| JPH0795602B2 (ja) | 1989-12-01 | 1995-10-11 | 三菱電機株式会社 | 太陽電池及びその製造方法 |
| US5322988A (en) | 1990-03-29 | 1994-06-21 | The United States Of America As Represented By The Secretary Of The Navy | Laser texturing |
| US5164324A (en) | 1990-03-29 | 1992-11-17 | The United States Of America As Represented By The Secretary Of The Navy | Laser texturing |
| JPH04116870A (ja) * | 1990-09-06 | 1992-04-17 | Fujitsu Ltd | 受光素子の製造方法 |
| US5114876A (en) | 1990-12-07 | 1992-05-19 | The United States Of America As Represented By The United States Department Of Energy | Selective epitaxy using the gild process |
| US5234790A (en) | 1991-03-04 | 1993-08-10 | E. I. Du Pont De Nemours And Company | Peel-apart photosensitive element |
| JPH05243600A (ja) * | 1992-02-28 | 1993-09-21 | Toshiba Corp | 半導体受光素子 |
| JPH0690014A (ja) * | 1992-07-22 | 1994-03-29 | Mitsubishi Electric Corp | 薄型太陽電池及びその製造方法,エッチング方法及び自動エッチング装置,並びに半導体装置の製造方法 |
| JPH0653538A (ja) | 1992-07-28 | 1994-02-25 | Toshiba Corp | 半導体受光素子 |
| US5244817A (en) | 1992-08-03 | 1993-09-14 | Eastman Kodak Company | Method of making backside illuminated image sensors |
| JPH06104414A (ja) * | 1992-09-18 | 1994-04-15 | Toshiba Corp | 固体撮像装置 |
| DE4234471C1 (de) | 1992-10-13 | 1994-01-20 | Fraunhofer Ges Forschung | Vorrichtung zur Absorption infraroter Strahlung |
| JPH06125068A (ja) * | 1992-10-14 | 1994-05-06 | Mitsubishi Electric Corp | 固体撮像素子 |
| US5346850A (en) | 1992-10-29 | 1994-09-13 | Regents Of The University Of California | Crystallization and doping of amorphous silicon on low temperature plastic |
| US5373182A (en) | 1993-01-12 | 1994-12-13 | Santa Barbara Research Center | Integrated IR and visible detector |
| TW299897U (en) | 1993-11-05 | 1997-03-01 | Semiconductor Energy Lab | A semiconductor integrated circuit |
| US5714404A (en) | 1993-11-18 | 1998-02-03 | Regents Of The University Of California | Fabrication of polycrystalline thin films by pulsed laser processing |
| JP3271222B2 (ja) * | 1994-02-22 | 2002-04-02 | ソニー株式会社 | 固体撮像装置 |
| US5792280A (en) | 1994-05-09 | 1998-08-11 | Sandia Corporation | Method for fabricating silicon cells |
| JP3287173B2 (ja) | 1995-04-07 | 2002-05-27 | 三菱電機株式会社 | 赤外線検出素子 |
| FR2735225B1 (fr) | 1995-06-12 | 1997-09-05 | Motorola Semiconducteurs | Capteur de position optoelectronique et systeme de compensation pour un tel capteur |
| DE19522539C2 (de) | 1995-06-21 | 1997-06-12 | Fraunhofer Ges Forschung | Solarzelle mit einem, eine Oberflächentextur aufweisenden Emitter sowie Verfahren zur Herstellung derselben |
| US5597621A (en) | 1995-12-01 | 1997-01-28 | University Of Florida | Method of manufacturing photoluminescing semiconductor material using lasers |
| JP3608858B2 (ja) | 1995-12-18 | 2005-01-12 | 三菱電機株式会社 | 赤外線検出器及びその製造方法 |
| US6080988A (en) | 1996-12-20 | 2000-06-27 | Nikon Corporation | Optically readable radiation-displacement-conversion devices and methods, and image-rendering apparatus and methods employing same |
| JPH10209168A (ja) | 1997-01-24 | 1998-08-07 | Nec Corp | 半導体装置の製造方法 |
| EP0867701A1 (en) | 1997-03-28 | 1998-09-30 | Interuniversitair Microelektronica Centrum Vzw | Method of fabrication of an infrared radiation detector and more particularly an infrared sensitive bolometer |
| US6097031A (en) | 1997-07-25 | 2000-08-01 | Honeywell Inc. | Dual bandwith bolometer |
| DE19752208A1 (de) | 1997-11-25 | 1999-06-02 | Bosch Gmbh Robert | Thermischer Membransensor und Verfahren zu seiner Herstellung |
| JP2000058892A (ja) * | 1998-06-01 | 2000-02-25 | Kanegafuchi Chem Ind Co Ltd | シリコン系薄膜光電変換装置 |
| US6198147B1 (en) | 1998-07-06 | 2001-03-06 | Intel Corporation | Detecting infrared and visible light |
| US6465860B2 (en) | 1998-09-01 | 2002-10-15 | Kabushiki Kaisha Toshiba | Multi-wavelength semiconductor image sensor and method of manufacturing the same |
| US6420706B1 (en) | 1999-01-08 | 2002-07-16 | Sarnoff Corporation | Optical detectors using nulling for high linearity and large dynamic range |
| US6429036B1 (en) | 1999-01-14 | 2002-08-06 | Micron Technology, Inc. | Backside illumination of CMOS image sensor |
| JP2000323736A (ja) * | 1999-05-10 | 2000-11-24 | Mitsubishi Electric Corp | シリコン太陽電池の製造方法 |
| US6727521B2 (en) | 2000-09-25 | 2004-04-27 | Foveon, Inc. | Vertical color filter detector group and array |
| JP3422290B2 (ja) | 1999-07-22 | 2003-06-30 | 日本電気株式会社 | 半導体薄膜の製造方法 |
| JP4622009B2 (ja) * | 1999-07-30 | 2011-02-02 | 富士通株式会社 | 半導体撮像装置 |
| US6168965B1 (en) | 1999-08-12 | 2001-01-02 | Tower Semiconductor Ltd. | Method for making backside illuminated image sensor |
| KR100683390B1 (ko) | 1999-12-28 | 2007-02-15 | 매그나칩 반도체 유한회사 | 이미지센서의 제조 방법 |
| JP3911957B2 (ja) * | 2000-04-25 | 2007-05-09 | 松下電工株式会社 | 高感度赤外線検出素子およびその製造方法 |
| JP3713418B2 (ja) | 2000-05-30 | 2005-11-09 | 光正 小柳 | 3次元画像処理装置の製造方法 |
| TW475334B (en) * | 2000-07-14 | 2002-02-01 | Light Opto Electronics Co Ltd | High light-sensing efficiency image sensor apparatus and method of making the same |
| DE10042733A1 (de) | 2000-08-31 | 2002-03-28 | Inst Physikalische Hochtech Ev | Multikristalline laserkristallisierte Silicium-Dünnschicht-Solarzelle auf transparentem Substrat |
| US6580053B1 (en) | 2000-08-31 | 2003-06-17 | Sharp Laboratories Of America, Inc. | Apparatus to control the amount of oxygen incorporated into polycrystalline silicon film during excimer laser processing of silicon films |
| TW480737B (en) * | 2000-10-06 | 2002-03-21 | Shinetsu Handotai Kk | Solar cell and method of manufacture thereof |
| JP3994655B2 (ja) | 2000-11-14 | 2007-10-24 | 住友電気工業株式会社 | 半導体受光素子 |
| JP4654521B2 (ja) * | 2001-02-06 | 2011-03-23 | ソニー株式会社 | 固体撮像素子及び固体撮像素子の製造方法 |
| FR2820883B1 (fr) * | 2001-02-12 | 2003-06-13 | St Microelectronics Sa | Photodiode a grande capacite |
| US6586738B2 (en) | 2001-04-13 | 2003-07-01 | Mcnc | Electromagnetic radiation detectors having a micromachined electrostatic chopper device |
| US7057256B2 (en) | 2001-05-25 | 2006-06-06 | President & Fellows Of Harvard College | Silicon-based visible and near-infrared optoelectric devices |
| US7354792B2 (en) | 2001-05-25 | 2008-04-08 | President And Fellows Of Harvard College | Manufacture of silicon-based devices having disordered sulfur-doped surface layers |
| US7390689B2 (en) | 2001-05-25 | 2008-06-24 | President And Fellows Of Harvard College | Systems and methods for light absorption and field emission using microstructured silicon |
| US7442629B2 (en) | 2004-09-24 | 2008-10-28 | President & Fellows Of Harvard College | Femtosecond laser-induced formation of submicrometer spikes on a semiconductor substrate |
| US7109517B2 (en) | 2001-11-16 | 2006-09-19 | Zaidi Saleem H | Method of making an enhanced optical absorption and radiation tolerance in thin-film solar cells and photodetectors |
| US6759262B2 (en) | 2001-12-18 | 2004-07-06 | Agilent Technologies, Inc. | Image sensor with pixel isolation system and manufacturing method therefor |
| US6667528B2 (en) | 2002-01-03 | 2003-12-23 | International Business Machines Corporation | Semiconductor-on-insulator lateral p-i-n photodetector with a reflecting mirror and backside contact and method for forming the same |
| JP2003249639A (ja) * | 2002-02-22 | 2003-09-05 | Sony Corp | 光電変換装置およびその製造方法ならびに固体撮像装置ならびにその製造方法 |
| US6583936B1 (en) | 2002-03-11 | 2003-06-24 | Eastman Kodak Company | Patterned roller for the micro-replication of complex lenses |
| JP2004047682A (ja) * | 2002-07-11 | 2004-02-12 | Toshiba Corp | 固体撮像装置 |
| AU2003250051A1 (en) | 2002-07-16 | 2004-02-02 | Stmicroelectronics Nv | Tfa image sensor with stability-optimized photodiode |
| JP4243080B2 (ja) * | 2002-08-23 | 2009-03-25 | 旭有機材工業株式会社 | ピンチバルブ |
| AU2003279758A1 (en) | 2002-10-03 | 2004-04-23 | Pan Jit Americas, Inc. | Low temperature texturing layer to enhance adhesion of subsequent layers |
| JP4387091B2 (ja) | 2002-11-05 | 2009-12-16 | 株式会社半導体エネルギー研究所 | 薄膜トランジスタの作製方法 |
| JP2004235254A (ja) * | 2003-01-28 | 2004-08-19 | Fujitsu Ltd | 赤外線検出器及びその製造方法 |
| TWI227913B (en) | 2003-05-02 | 2005-02-11 | Au Optronics Corp | Method of fabricating polysilicon film by excimer laser crystallization process |
| US7247527B2 (en) | 2003-07-31 | 2007-07-24 | Semiconductor Energy Laboratory Co., Ltd. | Method for manufacturing semiconductor device, and laser irradiation apparatus |
| US6927432B2 (en) | 2003-08-13 | 2005-08-09 | Motorola, Inc. | Vertically integrated photosensor for CMOS imagers |
| US6984816B2 (en) | 2003-08-13 | 2006-01-10 | Motorola, Inc. | Vertically integrated photosensor for CMOS imagers |
| JP4442157B2 (ja) * | 2003-08-20 | 2010-03-31 | ソニー株式会社 | 光電変換装置及び固体撮像装置 |
| US7271405B2 (en) | 2003-10-14 | 2007-09-18 | Stc.Unm | Intersubband detector with avalanche multiplier region |
| JP4507560B2 (ja) | 2003-10-30 | 2010-07-21 | 日本電気株式会社 | 薄膜デバイス基板の製造方法 |
| JP3729826B2 (ja) | 2004-01-09 | 2005-12-21 | 松下電器産業株式会社 | 固体撮像装置の製造方法 |
| US7419846B2 (en) | 2004-04-13 | 2008-09-02 | The Trustees Of Princeton University | Method of fabricating an optoelectronic device having a bulk heterojunction |
| US8184373B2 (en) * | 2004-05-12 | 2012-05-22 | Panasonic Corporation | Optical element and method for producing the same |
| KR100745985B1 (ko) | 2004-06-28 | 2007-08-06 | 삼성전자주식회사 | 이미지 센서 |
| JP2006033493A (ja) * | 2004-07-16 | 2006-02-02 | Matsushita Electric Ind Co Ltd | 撮像装置 |
| US7880255B2 (en) | 2004-07-19 | 2011-02-01 | Micron Technology, Inc. | Pixel cell having a grated interface |
| DE102004036220B4 (de) | 2004-07-26 | 2009-04-02 | Jürgen H. Werner | Verfahren zur Laserdotierung von Festkörpern mit einem linienfokussierten Laserstrahl |
| US7235812B2 (en) | 2004-09-13 | 2007-06-26 | International Business Machines Corporation | Method of creating defect free high Ge content (>25%) SiGe-on-insulator (SGOI) substrates using wafer bonding techniques |
| JP2006121065A (ja) * | 2004-09-24 | 2006-05-11 | Fuji Photo Film Co Ltd | 固体撮像素子 |
| WO2006043690A1 (en) | 2004-10-20 | 2006-04-27 | Semiconductor Energy Laboratory Co., Ltd. | Laser irradiation method, laser irradiation apparatus and method for manufacturing semiconductor device |
| JP4501633B2 (ja) | 2004-10-28 | 2010-07-14 | ソニー株式会社 | 固体撮像素子とその製造方法 |
| JP2006147991A (ja) * | 2004-11-24 | 2006-06-08 | Canon Inc | 固体撮像素子及びそれを有する光学機器 |
| US8637340B2 (en) | 2004-11-30 | 2014-01-28 | Solexel, Inc. | Patterning of silicon oxide layers using pulsed laser ablation |
| US20060118781A1 (en) | 2004-12-03 | 2006-06-08 | Omnivision Technologies, Inc. | Image sensor and pixel having a polysilicon layer over the photodiode |
| KR100690880B1 (ko) | 2004-12-16 | 2007-03-09 | 삼성전자주식회사 | 픽셀별 광감도가 균일한 이미지 센서 및 그 제조 방법 |
| TWI269355B (en) * | 2004-12-29 | 2006-12-21 | Ind Tech Res Inst | Quantum-dot infrared photodetector |
| KR100660320B1 (ko) | 2004-12-30 | 2006-12-22 | 동부일렉트로닉스 주식회사 | 씨모스 이미지 센서 및 그의 제조방법 |
| JP2006190757A (ja) | 2005-01-05 | 2006-07-20 | Konica Minolta Holdings Inc | 有機半導体層の形成方法および有機薄膜トランジスタの製造方法 |
| US7551059B2 (en) | 2005-01-06 | 2009-06-23 | Goodrich Corporation | Hybrid infrared detector array and CMOS readout integrated circuit with improved dynamic range |
| US7482532B2 (en) | 2005-01-19 | 2009-01-27 | Massachusetts Institute Of Technology | Light trapping in thin film solar cells using textured photonic crystal |
| JP2006210701A (ja) * | 2005-01-28 | 2006-08-10 | Sanyo Electric Co Ltd | 固体撮像装置及びその製造方法 |
| US7238583B2 (en) * | 2005-02-11 | 2007-07-03 | Sarnoff Corporation | Back-illuminated imaging device and method of fabricating same |
| US20060180885A1 (en) | 2005-02-14 | 2006-08-17 | Omnivision Technologies, Inc. | Image sensor using deep trench isolation |
| JP4826111B2 (ja) * | 2005-03-17 | 2011-11-30 | ソニー株式会社 | 固体撮像素子および固体撮像素子の製造方法および画像撮影装置 |
| FR2884351A1 (fr) | 2005-04-11 | 2006-10-13 | St Microelectronics Sa | Procede de fabrication d'un circuit integre comprenant une photodiode et circuit integre correspondant. |
| JP4792821B2 (ja) * | 2005-06-06 | 2011-10-12 | ソニー株式会社 | 固体撮像装置およびその製造方法 |
| US7576361B2 (en) | 2005-08-03 | 2009-08-18 | Aptina Imaging Corporation | Backside silicon wafer design reducing image artifacts from infrared radiation |
| US7317579B2 (en) * | 2005-08-11 | 2008-01-08 | Micron Technology, Inc. | Method and apparatus providing graded-index microlenses |
| US7315014B2 (en) * | 2005-08-30 | 2008-01-01 | Micron Technology, Inc. | Image sensors with optical trench |
| US20070052050A1 (en) | 2005-09-07 | 2007-03-08 | Bart Dierickx | Backside thinned image sensor with integrated lens stack |
| DE112005003705B4 (de) * | 2005-09-30 | 2017-02-02 | Hiperscan Gmbh | Mikrooptisches Beugungsgitter sowie Verfahren zur Herstellung |
| JP4708965B2 (ja) * | 2005-11-10 | 2011-06-22 | キヤノン株式会社 | 撮像装置 |
| KR20080091102A (ko) * | 2005-12-21 | 2008-10-09 | 선파워 코포레이션 | 배면 콘택트 태양 전지 구조 및 제조 공정 |
| US8753990B2 (en) | 2005-12-21 | 2014-06-17 | University Of Virginia Patent Foundation | Systems and methods of laser texturing and crystallization of material surfaces |
| WO2008127807A1 (en) | 2007-03-09 | 2008-10-23 | University Of Virginia Patent Foundation | Systems and methods of laser texturing of material surfaces and their applications |
| KR100741931B1 (ko) | 2005-12-28 | 2007-07-23 | 동부일렉트로닉스 주식회사 | 이미지 센서 및 그의 제조방법 |
| JP5092251B2 (ja) * | 2006-02-22 | 2012-12-05 | 住友電気工業株式会社 | 光検出装置 |
| US7648851B2 (en) | 2006-03-06 | 2010-01-19 | Taiwan Semiconductor Manufacturing Company, Ltd. | Method of fabricating backside illuminated image sensor |
| JP4193870B2 (ja) * | 2006-05-09 | 2008-12-10 | ソニー株式会社 | 固体撮像素子、撮像装置 |
| US7592593B2 (en) | 2006-07-26 | 2009-09-22 | Northrop Grumman Corporation | Multi-band focal plane array |
| JP2008066584A (ja) * | 2006-09-08 | 2008-03-21 | Asahi Kasei Electronics Co Ltd | 光センサ |
| US8121356B2 (en) | 2006-09-15 | 2012-02-21 | Identix Incorporated | Long distance multimodal biometric system and method |
| FR2906405B1 (fr) * | 2006-09-22 | 2008-12-19 | Commissariat Energie Atomique | Procede de realisation de regions dopees dans un substrat et de cellule photovoltaique |
| US7504705B2 (en) * | 2006-09-29 | 2009-03-17 | International Business Machines Corporation | Striped on-chip inductor |
| US7629582B2 (en) | 2006-10-24 | 2009-12-08 | Raytheon Company | Dual band imager with visible or SWIR detectors combined with uncooled LWIR detectors |
| US7888159B2 (en) | 2006-10-26 | 2011-02-15 | Omnivision Technologies, Inc. | Image sensor having curved micro-mirrors over the sensing photodiode and method for fabricating |
| US20080178932A1 (en) | 2006-11-02 | 2008-07-31 | Guardian Industries Corp. | Front electrode including transparent conductive coating on patterned glass substrate for use in photovoltaic device and method of making same |
| DE102007012115A1 (de) | 2006-11-30 | 2008-06-05 | Osram Opto Semiconductors Gmbh | Strahlungsdetektor |
| JP5147226B2 (ja) * | 2006-12-15 | 2013-02-20 | 株式会社日立製作所 | 固体撮像素子、光検出器及びこれを用いた認証装置 |
| JP4749351B2 (ja) * | 2007-01-30 | 2011-08-17 | 富士通株式会社 | 赤外線検出器 |
| JP2008205091A (ja) * | 2007-02-19 | 2008-09-04 | Fujifilm Corp | 電子デバイス及びその製造方法並びに電子デバイス用シリコン基板 |
| KR100825808B1 (ko) | 2007-02-26 | 2008-04-29 | 삼성전자주식회사 | 후면 조명 구조의 이미지 센서 및 그 이미지 센서 제조방법 |
| US7498650B2 (en) | 2007-03-08 | 2009-03-03 | Teledyne Licensing, Llc | Backside illuminated CMOS image sensor with pinned photodiode |
| US20080314443A1 (en) * | 2007-06-23 | 2008-12-25 | Christopher Michael Bonner | Back-contact solar cell for high power-over-weight applications |
| KR100870821B1 (ko) | 2007-06-29 | 2008-11-27 | 매그나칩 반도체 유한회사 | 후면 조사 이미지 센서 |
| CN101359673B (zh) * | 2007-07-30 | 2012-06-20 | 鸿富锦精密工业(深圳)有限公司 | 影像感测器 |
| US8143514B2 (en) * | 2007-09-11 | 2012-03-27 | Silicon China (Hk) Limited | Method and structure for hydrogenation of silicon substrates with shaped covers |
| JP5248995B2 (ja) | 2007-11-30 | 2013-07-31 | 株式会社半導体エネルギー研究所 | 光電変換装置の製造方法 |
| JP5167799B2 (ja) * | 2007-12-18 | 2013-03-21 | ソニー株式会社 | 固体撮像装置およびカメラ |
| US7880168B2 (en) | 2007-12-19 | 2011-02-01 | Aptina Imaging Corporation | Method and apparatus providing light traps for optical crosstalk reduction |
| US7982177B2 (en) | 2008-01-31 | 2011-07-19 | Omnivision Technologies, Inc. | Frontside illuminated image sensor comprising a complex-shaped reflector |
| US20090200631A1 (en) | 2008-02-08 | 2009-08-13 | Omnivision Technologies, Inc. | Backside illuminated imaging sensor with light attenuating layer |
| US7800192B2 (en) | 2008-02-08 | 2010-09-21 | Omnivision Technologies, Inc. | Backside illuminated image sensor having deep light reflective trenches |
| US7741666B2 (en) | 2008-02-08 | 2010-06-22 | Omnivision Technologies, Inc. | Backside illuminated imaging sensor with backside P+ doped layer |
| US7989859B2 (en) | 2008-02-08 | 2011-08-02 | Omnivision Technologies, Inc. | Backside illuminated imaging sensor with silicide light reflecting layer |
| US7816220B2 (en) | 2008-02-27 | 2010-10-19 | President & Fellows Of Harvard College | Laser-induced structuring of substrate surfaces |
| JP2009206356A (ja) * | 2008-02-28 | 2009-09-10 | Toshiba Corp | 固体撮像装置およびその製造方法 |
| US8058615B2 (en) | 2008-02-29 | 2011-11-15 | Sionyx, Inc. | Wide spectral range hybrid image detector |
| US7759755B2 (en) | 2008-05-14 | 2010-07-20 | International Business Machines Corporation | Anti-reflection structures for CMOS image sensors |
| US20100074396A1 (en) | 2008-07-07 | 2010-03-25 | Siemens Medical Solutions Usa, Inc. | Medical imaging with black silicon photodetector |
| US20100013039A1 (en) | 2008-07-21 | 2010-01-21 | Omnivision Technologies, Inc. | Backside-illuminated imaging sensor including backside passivation |
| US7847253B2 (en) | 2008-08-15 | 2010-12-07 | Sionyx, Inc. | Wideband semiconducting light detector |
| CN101656273B (zh) | 2008-08-18 | 2011-07-13 | 中芯国际集成电路制造(上海)有限公司 | 选择性发射极太阳能电池单元及其制造方法 |
| US7915154B2 (en) | 2008-09-03 | 2011-03-29 | Piwczyk Bernhard P | Laser diffusion fabrication of solar cells |
| WO2010028177A1 (en) | 2008-09-03 | 2010-03-11 | Sionyx, Inc. | High sensitivity photodetectors, imaging arrays, and high efficiency photovoltaic devices produced using ion implantation and femtosecond laser irradiation |
| US20100059385A1 (en) | 2008-09-06 | 2010-03-11 | Delin Li | Methods for fabricating thin film solar cells |
| US7968834B2 (en) | 2008-09-22 | 2011-06-28 | Sionyx, Inc. | Response-enhanced monolithic-hybrid pixel |
| US7875948B2 (en) | 2008-10-21 | 2011-01-25 | Jaroslav Hynecek | Backside illuminated image sensor |
| US7745901B1 (en) | 2009-01-29 | 2010-06-29 | Sionyx, Inc. | Highly-depleted laser doped semiconductor volume |
| JP5185208B2 (ja) * | 2009-02-24 | 2013-04-17 | 浜松ホトニクス株式会社 | フォトダイオード及びフォトダイオードアレイ |
| JP5185206B2 (ja) * | 2009-02-24 | 2013-04-17 | 浜松ホトニクス株式会社 | 半導体光検出素子 |
| JP5185205B2 (ja) | 2009-02-24 | 2013-04-17 | 浜松ホトニクス株式会社 | 半導体光検出素子 |
| JP5185207B2 (ja) * | 2009-02-24 | 2013-04-17 | 浜松ホトニクス株式会社 | フォトダイオードアレイ |
| WO2010104842A1 (en) | 2009-03-09 | 2010-09-16 | Sionyx, Inc. | Multi-junction semiconductor photovoltaic apparatus and methods |
| US7964431B2 (en) | 2009-03-19 | 2011-06-21 | Twin Creeks Technologies, Inc. | Method to make electrical contact to a bonded face of a photovoltaic cell |
| US8207051B2 (en) | 2009-04-28 | 2012-06-26 | Sionyx, Inc. | Semiconductor surface modification |
| KR101160112B1 (ko) | 2009-04-29 | 2012-06-26 | 주식회사 효성 | 함몰전극형 태양전지의 제조방법 |
| US20100300505A1 (en) | 2009-05-26 | 2010-12-02 | Chen Yung T | Multiple junction photovolatic devices and process for making the same |
| US8680591B2 (en) | 2009-09-17 | 2014-03-25 | Sionyx, Inc. | Photosensitive imaging devices and associated methods |
| US8476681B2 (en) | 2009-09-17 | 2013-07-02 | Sionyx, Inc. | Photosensitive imaging devices and associated methods |
| EP2306520A1 (fr) | 2009-09-30 | 2011-04-06 | STMicroelectronics SA | Capteur d'image face arrière |
| EP2550683A4 (en) * | 2010-03-24 | 2016-10-05 | Sionyx Llc | Devices having enhanced electromagnetic radiation detection and associated methods |
| WO2011140273A2 (en) | 2010-05-04 | 2011-11-10 | Sionyx, Inc. | Photovoltaic devices and associated methods |
| DE102010038796B4 (de) | 2010-08-02 | 2014-02-20 | Von Ardenne Anlagentechnik Gmbh | Dünnschichtsolarzelle und Verfahren zu ihrer Herstellung |
| JP5218502B2 (ja) | 2010-08-30 | 2013-06-26 | ソニー株式会社 | 固体撮像装置の製造方法 |
| US9496308B2 (en) | 2011-06-09 | 2016-11-15 | Sionyx, Llc | Process module for increasing the response of backside illuminated photosensitive imagers and associated methods |
| US20120313205A1 (en) | 2011-06-10 | 2012-12-13 | Homayoon Haddad | Photosensitive Imagers Having Defined Textures for Light Trapping and Associated Methods |
| JP2013093553A (ja) | 2011-10-04 | 2013-05-16 | Canon Inc | 光電変換装置及びその製造方法、並びに光電変換システム |
-
2010
- 2010-09-17 US US12/885,158 patent/US8680591B2/en active Active
- 2010-09-17 EP EP10817938.3A patent/EP2478560A4/en not_active Withdrawn
- 2010-09-17 CN CN2010800520788A patent/CN102630341A/zh active Pending
- 2010-09-17 KR KR1020217008700A patent/KR102443836B1/ko active Active
- 2010-09-17 KR KR1020207008595A patent/KR102234065B1/ko active Active
- 2010-09-17 KR KR1020187024357A patent/KR102095669B1/ko active Active
- 2010-09-17 KR KR1020127008694A patent/KR101893331B1/ko active Active
- 2010-09-17 JP JP2012529948A patent/JP5961332B2/ja active Active
- 2010-09-17 WO PCT/US2010/049375 patent/WO2011035188A2/en not_active Ceased
-
2016
- 2016-06-25 JP JP2016126109A patent/JP6356181B2/ja active Active
-
2018
- 2018-06-13 JP JP2018112377A patent/JP2018201019A/ja active Pending
-
2021
- 2021-08-20 JP JP2021134458A patent/JP7386830B2/ja active Active
-
2023
- 2023-11-14 JP JP2023193307A patent/JP2024020375A/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4663188A (en) * | 1982-09-27 | 1987-05-05 | Rca Corporation | Method for making a photodetector with enhanced light absorption |
| US20070138590A1 (en) * | 2005-12-15 | 2007-06-21 | Micron Technology, Inc. | Light sensor having undulating features for CMOS imager |
| KR20090077274A (ko) * | 2008-01-10 | 2009-07-15 | 엘지전자 주식회사 | 나노 텍스쳐링 구조를 갖는 반도체 웨이퍼 기판을 포함하는벌크형 태양전지의 제조방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP7386830B2 (ja) | 2023-11-27 |
| JP6356181B2 (ja) | 2018-07-11 |
| US20110227138A1 (en) | 2011-09-22 |
| WO2011035188A2 (en) | 2011-03-24 |
| KR102234065B1 (ko) | 2021-03-31 |
| WO2011035188A3 (en) | 2011-06-23 |
| US8680591B2 (en) | 2014-03-25 |
| JP2013505587A (ja) | 2013-02-14 |
| KR20210035920A (ko) | 2021-04-01 |
| JP2021193737A (ja) | 2021-12-23 |
| JP5961332B2 (ja) | 2016-08-02 |
| KR20200036037A (ko) | 2020-04-06 |
| KR102443836B1 (ko) | 2022-09-15 |
| KR102095669B1 (ko) | 2020-04-01 |
| CN102630341A (zh) | 2012-08-08 |
| KR20120069708A (ko) | 2012-06-28 |
| EP2478560A4 (en) | 2014-06-18 |
| JP2018201019A (ja) | 2018-12-20 |
| JP2024020375A (ja) | 2024-02-14 |
| KR101893331B1 (ko) | 2018-08-30 |
| EP2478560A2 (en) | 2012-07-25 |
| JP2016197733A (ja) | 2016-11-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP7386830B2 (ja) | 感光撮像素子および関連方法 | |
| US10484855B2 (en) | Process module for increasing the response of backside illuminated photosensitive imagers and associated methods | |
| US12057464B2 (en) | Photosensitive imaging devices and associated methods | |
| US10361232B2 (en) | Photosensitive imaging devices and associated methods | |
| US8476681B2 (en) | Photosensitive imaging devices and associated methods | |
| US8723094B2 (en) | Photodetecting imager devices having correlated double sampling and associated methods | |
| US20120313205A1 (en) | Photosensitive Imagers Having Defined Textures for Light Trapping and Associated Methods | |
| US20130187250A1 (en) | Semiconductor Devices Having an Enhanced Absorption Region and Associated Methods |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A107 | Divisional application of patent | ||
| PA0104 | Divisional application for international application |
Comment text: Divisional Application for International Patent Patent event code: PA01041R01D Patent event date: 20180823 Application number text: 1020127008694 Filing date: 20120404 |
|
| PG1501 | Laying open of application | ||
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20180921 Comment text: Request for Examination of Application |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20181121 Patent event code: PE09021S01D |
|
| E90F | Notification of reason for final refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Final Notice of Reason for Refusal Patent event date: 20190920 Patent event code: PE09021S02D |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20191227 |
|
| GRNT | Written decision to grant | ||
| PA0104 | Divisional application for international application |
Comment text: Divisional Application for International Patent Patent event code: PA01041R01D Patent event date: 20200325 Application number text: 1020127008694 Filing date: 20120404 |
|
| PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20200325 Patent event code: PR07011E01D |
|
| PR1002 | Payment of registration fee |
Payment date: 20200325 End annual number: 3 Start annual number: 1 |
|
| PG1601 | Publication of registration | ||
| PR1001 | Payment of annual fee |
Payment date: 20240308 Start annual number: 5 End annual number: 5 |