JP2011071497A - プラズマcvd装置、微結晶半導体膜の作製方法、及び半導体装置の作製方法 - Google Patents
プラズマcvd装置、微結晶半導体膜の作製方法、及び半導体装置の作製方法 Download PDFInfo
- Publication number
- JP2011071497A JP2011071497A JP2010186895A JP2010186895A JP2011071497A JP 2011071497 A JP2011071497 A JP 2011071497A JP 2010186895 A JP2010186895 A JP 2010186895A JP 2010186895 A JP2010186895 A JP 2010186895A JP 2011071497 A JP2011071497 A JP 2011071497A
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- semiconductor film
- microcrystalline semiconductor
- film
- reaction chamber
- 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.)
- Withdrawn
Links
- 239000004065 semiconductor Substances 0.000 title claims abstract description 193
- 238000000034 method Methods 0.000 title claims abstract description 42
- 238000004519 manufacturing process Methods 0.000 title claims description 23
- 238000006243 chemical reaction Methods 0.000 claims abstract description 108
- 239000000758 substrate Substances 0.000 claims abstract description 95
- 239000013078 crystal Substances 0.000 claims abstract description 57
- 238000005268 plasma chemical vapour deposition Methods 0.000 claims abstract description 33
- 239000010408 film Substances 0.000 claims description 295
- 239000007789 gas Substances 0.000 claims description 111
- 238000000151 deposition Methods 0.000 claims description 71
- 230000008021 deposition Effects 0.000 claims description 67
- 239000010409 thin film Substances 0.000 claims description 52
- 239000002243 precursor Substances 0.000 claims description 42
- 230000001965 increasing effect Effects 0.000 claims description 22
- 239000012495 reaction gas Substances 0.000 claims description 7
- 230000000994 depressogenic effect Effects 0.000 abstract description 5
- 238000002955 isolation Methods 0.000 abstract 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 28
- 229910052710 silicon Inorganic materials 0.000 description 28
- 239000010703 silicon Substances 0.000 description 28
- 230000005684 electric field Effects 0.000 description 26
- 239000012535 impurity Substances 0.000 description 25
- 239000004973 liquid crystal related substance Substances 0.000 description 24
- 239000010410 layer Substances 0.000 description 22
- 230000015572 biosynthetic process Effects 0.000 description 21
- 239000000463 material Substances 0.000 description 21
- 239000001257 hydrogen Substances 0.000 description 16
- 229910052739 hydrogen Inorganic materials 0.000 description 16
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 15
- 229920005989 resin Polymers 0.000 description 15
- 239000011347 resin Substances 0.000 description 15
- 229910000077 silane Inorganic materials 0.000 description 15
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 14
- 229910052782 aluminium Inorganic materials 0.000 description 14
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 14
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 13
- 229910052732 germanium Inorganic materials 0.000 description 13
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 13
- 238000009826 distribution Methods 0.000 description 12
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 10
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 9
- 229910007541 Zn O Inorganic materials 0.000 description 9
- 239000003990 capacitor Substances 0.000 description 9
- 229910021424 microcrystalline silicon Inorganic materials 0.000 description 9
- 239000012071 phase Substances 0.000 description 9
- 229910052719 titanium Inorganic materials 0.000 description 9
- 239000010936 titanium Substances 0.000 description 9
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 8
- 239000004020 conductor Substances 0.000 description 8
- 230000005669 field effect Effects 0.000 description 8
- 230000006870 function Effects 0.000 description 8
- 239000011574 phosphorus Substances 0.000 description 8
- 229910052698 phosphorus Inorganic materials 0.000 description 8
- 230000001681 protective effect Effects 0.000 description 8
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 7
- 238000004040 coloring Methods 0.000 description 7
- 229910052750 molybdenum Inorganic materials 0.000 description 7
- 239000011733 molybdenum Substances 0.000 description 7
- 229910052757 nitrogen Inorganic materials 0.000 description 7
- 239000002245 particle Substances 0.000 description 7
- 229910052715 tantalum Inorganic materials 0.000 description 7
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 7
- 229910052721 tungsten Inorganic materials 0.000 description 7
- 239000010937 tungsten Substances 0.000 description 7
- 239000000956 alloy Substances 0.000 description 6
- 229910021417 amorphous silicon Inorganic materials 0.000 description 6
- 238000004364 calculation method Methods 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 6
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- LEVVHYCKPQWKOP-UHFFFAOYSA-N [Si].[Ge] Chemical compound [Si].[Ge] LEVVHYCKPQWKOP-UHFFFAOYSA-N 0.000 description 5
- 229910045601 alloy Inorganic materials 0.000 description 5
- 229910052786 argon Inorganic materials 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 229910052796 boron Inorganic materials 0.000 description 5
- 229910052802 copper Inorganic materials 0.000 description 5
- 239000010949 copper Substances 0.000 description 5
- 239000011521 glass Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 229910052581 Si3N4 Inorganic materials 0.000 description 4
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 4
- 229910052785 arsenic Inorganic materials 0.000 description 4
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 4
- 238000010790 dilution Methods 0.000 description 4
- 239000012895 dilution Substances 0.000 description 4
- 238000001678 elastic recoil detection analysis Methods 0.000 description 4
- 238000010891 electric arc Methods 0.000 description 4
- 229910052743 krypton Inorganic materials 0.000 description 4
- DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 description 4
- 239000011368 organic material Substances 0.000 description 4
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 4
- 229910052724 xenon Inorganic materials 0.000 description 4
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 229910000577 Silicon-germanium Inorganic materials 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 3
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 description 3
- 229910052787 antimony Inorganic materials 0.000 description 3
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 3
- 239000000969 carrier Substances 0.000 description 3
- 238000005229 chemical vapour deposition Methods 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 238000010494 dissociation reaction Methods 0.000 description 3
- 230000005593 dissociations Effects 0.000 description 3
- 239000003822 epoxy resin Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 229910003437 indium oxide Inorganic materials 0.000 description 3
- PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- 150000004767 nitrides Chemical class 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 229920000647 polyepoxide Polymers 0.000 description 3
- 229920001721 polyimide Polymers 0.000 description 3
- 238000010248 power generation Methods 0.000 description 3
- 238000005001 rutherford backscattering spectroscopy Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 229910052709 silver Inorganic materials 0.000 description 3
- 239000004332 silver Substances 0.000 description 3
- 239000002356 single layer Substances 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 239000011701 zinc Substances 0.000 description 3
- 229920000178 Acrylic resin Polymers 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- 229910052779 Neodymium Inorganic materials 0.000 description 2
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 2
- 238000001237 Raman spectrum Methods 0.000 description 2
- 239000005407 aluminoborosilicate glass Substances 0.000 description 2
- 239000005354 aluminosilicate glass Substances 0.000 description 2
- 125000004429 atom Chemical group 0.000 description 2
- 229910052788 barium Inorganic materials 0.000 description 2
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 2
- 239000005388 borosilicate glass Substances 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000005401 electroluminescence Methods 0.000 description 2
- 230000001747 exhibiting effect Effects 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 229910010272 inorganic material Inorganic materials 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- HJOVHMDZYOCNQW-UHFFFAOYSA-N isophorone Chemical compound CC1=CC(=O)CC(C)(C)C1 HJOVHMDZYOCNQW-UHFFFAOYSA-N 0.000 description 2
- 239000013081 microcrystal Substances 0.000 description 2
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 2
- 239000002159 nanocrystal Substances 0.000 description 2
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 description 2
- 230000006911 nucleation Effects 0.000 description 2
- 238000010899 nucleation Methods 0.000 description 2
- 238000000628 photoluminescence spectroscopy Methods 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910052706 scandium Inorganic materials 0.000 description 2
- SIXSYDAISGFNSX-UHFFFAOYSA-N scandium atom Chemical compound [Sc] SIXSYDAISGFNSX-UHFFFAOYSA-N 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 238000001771 vacuum deposition Methods 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- 239000011787 zinc oxide Substances 0.000 description 2
- JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical compound C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 description 1
- XQUPVDVFXZDTLT-UHFFFAOYSA-N 1-[4-[[4-(2,5-dioxopyrrol-1-yl)phenyl]methyl]phenyl]pyrrole-2,5-dione Chemical compound O=C1C=CC(=O)N1C(C=C1)=CC=C1CC1=CC=C(N2C(C=CC2=O)=O)C=C1 XQUPVDVFXZDTLT-UHFFFAOYSA-N 0.000 description 1
- 229910002012 Aerosil® Inorganic materials 0.000 description 1
- 229910018509 Al—N Inorganic materials 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 229910000583 Nd alloy Inorganic materials 0.000 description 1
- 239000004697 Polyetherimide Substances 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 229910001128 Sn alloy Inorganic materials 0.000 description 1
- 229910020923 Sn-O Inorganic materials 0.000 description 1
- 229910018725 Sn—Al Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000000862 absorption spectrum Methods 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- UBSJOWMHLJZVDJ-UHFFFAOYSA-N aluminum neodymium Chemical compound [Al].[Nd] UBSJOWMHLJZVDJ-UHFFFAOYSA-N 0.000 description 1
- 239000002518 antifoaming agent Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 229920001940 conductive polymer Polymers 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- XLJMAIOERFSOGZ-UHFFFAOYSA-M cyanate Chemical compound [O-]C#N XLJMAIOERFSOGZ-UHFFFAOYSA-M 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- VXGHASBVNMHGDI-UHFFFAOYSA-N digermane Chemical compound [Ge][Ge] VXGHASBVNMHGDI-UHFFFAOYSA-N 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- PZPGRFITIJYNEJ-UHFFFAOYSA-N disilane Chemical compound [SiH3][SiH3] PZPGRFITIJYNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000007792 gaseous phase Substances 0.000 description 1
- 229910000078 germane Inorganic materials 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000005468 ion implantation Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 229910052754 neon Inorganic materials 0.000 description 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000005121 nitriding Methods 0.000 description 1
- 229910052756 noble gas Inorganic materials 0.000 description 1
- 150000002835 noble gases Chemical class 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 229920006287 phenoxy resin Polymers 0.000 description 1
- 239000013034 phenoxy resin Substances 0.000 description 1
- 229910000073 phosphorus hydride Inorganic materials 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920003192 poly(bis maleimide) Polymers 0.000 description 1
- 229920000767 polyaniline Polymers 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 229920001601 polyetherimide Polymers 0.000 description 1
- 239000009719 polyimide resin Substances 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229920006380 polyphenylene oxide Polymers 0.000 description 1
- 229920000128 polypyrrole Polymers 0.000 description 1
- 229920000123 polythiophene Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000011342 resin composition Substances 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 238000001004 secondary ion mass spectrometry Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000007847 structural defect Effects 0.000 description 1
- 238000006557 surface reaction Methods 0.000 description 1
- MZLGASXMSKOWSE-UHFFFAOYSA-N tantalum nitride Chemical compound [Ta]#N MZLGASXMSKOWSE-UHFFFAOYSA-N 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 230000007723 transport mechanism Effects 0.000 description 1
- -1 tungsten nitride Chemical class 0.000 description 1
- 229920006337 unsaturated polyester resin Polymers 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/32431—Constructional details of the reactor
- H01J37/3244—Gas supply means
- H01J37/32449—Gas control, e.g. control of the gas flow
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/455—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for introducing gases into reaction chamber or for modifying gas flows in reaction chamber
- C23C16/45563—Gas nozzles
- C23C16/45565—Shower nozzles
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/50—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating using electric discharges
- C23C16/505—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating using electric discharges using radio frequency discharges
- C23C16/509—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating using electric discharges using radio frequency discharges using internal electrodes
- C23C16/5096—Flat-bed apparatus
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/32431—Constructional details of the reactor
- H01J37/3244—Gas supply means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/32431—Constructional details of the reactor
- H01J37/32532—Electrodes
- H01J37/32541—Shape
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/32431—Constructional details of the reactor
- H01J37/32798—Further details of plasma apparatus not provided for in groups H01J37/3244 - H01J37/32788; special provisions for cleaning or maintenance of the apparatus
- H01J37/32816—Pressure
- H01J37/32834—Exhausting
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/02—Semiconductor bodies ; Multistep manufacturing processes therefor
- H01L29/04—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their crystalline structure, e.g. polycrystalline, cubic or particular orientation of crystalline planes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/66007—Multistep manufacturing processes
- H01L29/66075—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials
- H01L29/66227—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials the devices being controllable only by the electric current supplied or the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched, e.g. three-terminal devices
- H01L29/66409—Unipolar field-effect transistors
- H01L29/66477—Unipolar field-effect transistors with an insulated gate, i.e. MISFET
- H01L29/66742—Thin film unipolar transistors
- H01L29/6675—Amorphous silicon or polysilicon transistors
- H01L29/66765—Lateral single gate single channel transistors with inverted structure, i.e. the channel layer is formed after the gate
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
- H01L29/76—Unipolar devices, e.g. field effect transistors
- H01L29/772—Field effect transistors
- H01L29/78—Field effect transistors with field effect produced by an insulated gate
- H01L29/786—Thin film transistors, i.e. transistors with a channel being at least partly a thin film
- H01L29/78696—Thin film transistors, i.e. transistors with a channel being at least partly a thin film characterised by the structure of the channel, e.g. multichannel, transverse or longitudinal shape, length or width, doping structure, or the overlap or alignment between the channel and the gate, the source or the drain, or the contacting structure of the channel
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02518—Deposited layers
- H01L21/02521—Materials
- H01L21/02524—Group 14 semiconducting materials
- H01L21/02532—Silicon, silicon germanium, germanium
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02518—Deposited layers
- H01L21/02587—Structure
- H01L21/0259—Microstructure
- H01L21/02595—Microstructure polycrystalline
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02612—Formation types
- H01L21/02617—Deposition types
- H01L21/0262—Reduction or decomposition of gaseous compounds, e.g. CVD
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Plasma & Fusion (AREA)
- Analytical Chemistry (AREA)
- Ceramic Engineering (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Crystallography & Structural Chemistry (AREA)
- Thin Film Transistor (AREA)
- Chemical Vapour Deposition (AREA)
Abstract
【解決手段】プラズマCVD装置の反応室にプラズマを生成するための電力が供給される電極を有する。この電極は、基板と対向する面に共通平面を有し、この共通平面に、凹状の開口部を有している。また、ガス供給口は、凹状の開口部の底部または電極の共通平面に設けられている。また、凹状の開口部はそれぞれが孤立するように設けられている。
【選択図】図2
Description
本実施の形態では、結晶性の高い微結晶半導体膜の形成方法について、図1乃至図8、図17乃至図19を用いて説明する。
本実施の形態では、第1の電極101の形状の一形態について、図9を用いて説明する。図9(A)は第1の電極101を第2の電極102側からみた平面図であり、図9(B)は、図9(A)のA−Bにおける断面図である。なお、図9(A)及び図9(B)において、凹凸の様子を分かりやすくするため、第2の電極102側に突出している領域(即ち、凸部)を間隔の広いハッチパターンで示し、窪んでいる領域(即ち、凹部)を間隔の狭いハッチパターンで示す。
本実施の形態では、実施の形態1及び実施の形態2より更に結晶性の高い微結晶半導体膜の形成方法について説明する。
本実施の形態では、実施の形態1乃至実施の形態3で示す形成方法を用いた微結晶半導体膜を有する薄膜トランジスタの構造について、図10を用いて説明する。
本実施の形態では、実施の形態4で示す薄膜トランジスタを用いることが可能な、素子基板、及び当該素子基板を有する表示装置について、以下に示す。表示装置としては、液晶表示装置、発光表示装置、電子ペーパー等があるが、上記実施の形態の薄膜トランジスタは他の表示装置の素子基板にも用いることができる。ここでは、上記実施の形態5で示す薄膜トランジスタを有する液晶表示装置、代表的には、VA(Vertical Alignment)型の液晶表示装置について、図11及び図12を用いて説明する。
実施の形態5で示す素子基板413、455において、配向膜411等を形成せず、発光素子を設けることにより、当該素子基板を発光表示装置や、発光装置に用いることができる。発光表示装置や発光装置は、発光素子として代表的には、エレクトロルミネッセンスを利用する発光素子がある。エレクトロルミネッセンスを利用する発光素子は、発光材料が有機化合物であるか、無機化合物であるかによって大別され、一般的に、前者は有機EL素子、後者は無機EL素子と呼ばれている。
上記実施の形態に係る薄膜トランジスタを有する表示装置は、さまざまな電子機器(遊技機も含む)に適用することができる。電子機器としては、例えば、テレビジョン装置(テレビ、またはテレビジョン受信機ともいう)、コンピュータ用などのモニタ、電子ペーパー、デジタルカメラ、デジタルビデオカメラ等のカメラ、デジタルフォトフレーム、携帯電話機(携帯電話、携帯電話装置ともいう)、携帯型ゲーム機、携帯情報端末、音響再生装置、パチンコ機などの大型ゲーム機などが挙げられる。特に、実施の形態5及び実施の形態6で示したように、上記実施の形態に係る薄膜トランジスタを液晶表示装置、発光装置、電気泳動方式表示装置などに適用することにより、電子機器の表示部に用いることができる。以下に具体的に例示する。
本実施の形態では、光電変換装置の一形態について、説明する。本実施の形態に示す光電変換装置では、実施の形態1乃至実施の形態3で示す形成方法を用いた結晶性の高い微結晶半導体膜が採用される半導体膜としては、光電変換を奏する半導体膜や導電型を示す半導体膜などがあるが、特に、光電変換を奏する半導体膜に採用することが好適である。
図16に、先の実施の形態で示した光電変換装置501を用いた太陽光発電システムの例を示す。充電制御回路500は、一または複数の光電変換装置501から供給される電力を用いて、蓄電池502を充電する。また、蓄電池502が十分に充電されている場合には、光電変換装置501から供給される電力を負荷504に直接出力する。
Claims (7)
- 反応室内に第1の電極と第2の電極が備えられたプラズマCVD装置であって、
前記反応室内に備えられ、基板が載置される前記第2の電極と、
前記第2の電極と対向し、該対向する共通平面に複数の凹状の開口部が設けられ高周波電力が供給される前記第1の電極と、を有し、
前記第1の電極は、前記高周波電力が供給されて前記反応室内に電子密度の高いグロー放電プラズマを形成する前記共通平面と、前記複数の凹状の開口部に設けられたガス供給口とを有し、
前記凹状の開口部はテーパ形状を有し、且つ面取りされていることを特徴とするプラズマCVD装置。 - 反応室内に第1の電極と第2の電極が備えられたプラズマCVD装置であって、
前記反応室内に備えられ、基板が載置される前記第2の電極と、
前記第2の電極と対向し、該対向する共通平面に複数の凹状の開口部が設けられ高周波電力が供給される前記第1の電極と、を有し、
前記第1の電極は、前記高周波電力が供給されて前記反応室内に電子密度の高いグロー放電プラズマを形成する前記共通平面と、前記共通平面に設けられたガス供給口とを有し、
前記凹状の開口部はテーパ形状を有し、且つ面取りされていることを特徴とするプラズマCVD装置。 - 反応室内に第1の電極と第2の電極が備えられたプラズマCVD装置を用いた微結晶半導体膜の作製方法であって、
前記第2の電極と対向し、該第2の電極と対向する共通平面に複数の凹状の開口部が設けられ高周波電力が供給される前記第1の電極のガス供給口から前記反応室に反応ガスを導入し、
前記反応室の圧力を450Pa以上13332Pa以下とし、
前記第1の電極と前記第2の電極の間隔を1mm以上20mm以下とし、
前記第1の電極に60MHz以下の高周波電力を供給することにより、前記第1の電極および前記第2の電極の間にプラズマ領域を形成し、
前記プラズマ領域を含む気相中において、結晶性を有する堆積前駆体を形成し、
前記堆積前駆体を基板上に堆積させることにより、5nm以上15nm以下の結晶核を形成し、
前記結晶核から結晶成長させることにより微結晶半導体膜を形成することを特徴とする微結晶半導体膜の作製方法。 - 請求項3において、
前記反応ガスに希ガスを加えることにより、前記電子密度の高いグロー放電プラズマにおける電子温度を下げると共に、前記電子密度の高いグロー放電プラズマにおける電子密度を高め、前記微結晶半導体膜の結晶性を向上させることを特徴とする微結晶半導体膜の作製方法。 - 請求項3または請求項4において、前記ガス供給口は、前記複数の凹状の開口部に設けられることを特徴とする微結晶半導体膜の作製方法。
- 請求項3または請求項4において、前記ガス供給口は、前記共通平面に設けられることを特徴とする微結晶半導体膜の作製方法。
- 基板上にゲート電極を形成し、
前記ゲート電極を覆うゲート絶縁膜を形成した後に、
請求項3乃至請求項6のいずれか一に記載の微結晶半導体膜の作製方法を用いて、前記ゲート絶縁膜上に微結晶半導体膜を形成し、
前記微結晶半導体膜に電気的に接続される配線を形成することを特徴とする薄膜トランジスタの作製方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010186895A JP2011071497A (ja) | 2009-08-25 | 2010-08-24 | プラズマcvd装置、微結晶半導体膜の作製方法、及び半導体装置の作製方法 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009194870 | 2009-08-25 | ||
JP2010186895A JP2011071497A (ja) | 2009-08-25 | 2010-08-24 | プラズマcvd装置、微結晶半導体膜の作製方法、及び半導体装置の作製方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011071497A true JP2011071497A (ja) | 2011-04-07 |
JP2011071497A5 JP2011071497A5 (ja) | 2013-09-12 |
Family
ID=43625531
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010186895A Withdrawn JP2011071497A (ja) | 2009-08-25 | 2010-08-24 | プラズマcvd装置、微結晶半導体膜の作製方法、及び半導体装置の作製方法 |
Country Status (2)
Country | Link |
---|---|
US (1) | US9177761B2 (ja) |
JP (1) | JP2011071497A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017011182A (ja) * | 2015-06-24 | 2017-01-12 | 株式会社デンソー | 炭化珪素半導体のエピタキシャル成長装置 |
WO2018110013A1 (ja) * | 2016-12-13 | 2018-06-21 | 株式会社アルバック | シャワーヘッド及び真空処理装置 |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101722903B1 (ko) * | 2009-08-25 | 2017-04-04 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 광전 변환장치의 제조방법 |
KR20110021654A (ko) | 2009-08-25 | 2011-03-04 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 미결정 반도체막의 제조방법, 및 반도체장치의 제조방법 |
TWI512981B (zh) | 2010-04-27 | 2015-12-11 | Semiconductor Energy Lab | 微晶半導體膜的製造方法及半導體裝置的製造方法 |
US8513046B2 (en) | 2010-10-07 | 2013-08-20 | Semiconductor Energy Laboratory Co., Ltd. | Photoelectric conversion device and manufacturing method thereof |
US8895116B2 (en) | 2010-11-04 | 2014-11-25 | Semiconductor Energy Laboratory Co., Ltd. | Manufacturing method of crystalline semiconductor film and manufacturing method of semiconductor device |
US8815635B2 (en) | 2010-11-05 | 2014-08-26 | Semiconductor Energy Laboratory Co., Ltd. | Manufacturing method of photoelectric conversion device |
US9459296B2 (en) | 2012-10-19 | 2016-10-04 | Microchip Technology Germany Gmbh Ii & Co. Kg | Electrode design for electric field measurement system |
TWI733712B (zh) * | 2015-12-18 | 2021-07-21 | 美商應用材料股份有限公司 | 用於沉積腔室的擴散器及用於沉積腔室的電極 |
US11266003B2 (en) * | 2017-06-13 | 2022-03-01 | Zaka-Ul-Islam Mujahid | Method and apparatus for generating plasma using a patterned dielectric or electrode |
US20190244793A1 (en) * | 2018-02-05 | 2019-08-08 | Lam Research Corporation | Tapered upper electrode for uniformity control in plasma processing |
CN110600355B (zh) * | 2018-06-13 | 2021-12-24 | 财团法人工业技术研究院 | 等离子体处理装置 |
WO2024076574A2 (en) * | 2022-10-03 | 2024-04-11 | Liangbing Hu | Volumetric plasmas, and systems and methods for generation and use thereof |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01139771A (ja) * | 1987-08-14 | 1989-06-01 | Applied Materials Inc | プラズマ促進化学的蒸着方法 |
JP2000150472A (ja) * | 1998-11-10 | 2000-05-30 | Hitachi Ltd | プラズマ処理装置 |
JP2002280377A (ja) * | 2001-03-19 | 2002-09-27 | Hitachi Kokusai Electric Inc | 基板処理装置 |
JP2004158839A (ja) * | 2002-10-16 | 2004-06-03 | Sharp Corp | 電子デバイス、その製造方法およびプラズマプロセス装置 |
JP2004296526A (ja) * | 2003-03-25 | 2004-10-21 | National Institute Of Advanced Industrial & Technology | プラズマcvd装置 |
Family Cites Families (59)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56122123A (en) * | 1980-03-03 | 1981-09-25 | Shunpei Yamazaki | Semiamorphous semiconductor |
JPS6037118A (ja) | 1983-08-08 | 1985-02-26 | Semiconductor Energy Lab Co Ltd | プラズマ気相反応方法 |
JPS6262073A (ja) | 1985-09-11 | 1987-03-18 | Ishikawajima Harima Heavy Ind Co Ltd | ポペツト弁の温度制御装置 |
JPH0253941A (ja) | 1988-08-17 | 1990-02-22 | Tsudakoma Corp | 織機の運転装置 |
JP3057712B2 (ja) | 1990-06-01 | 2000-07-04 | 凸版印刷株式会社 | 結晶シリコン基板の製造方法 |
JP2791422B2 (ja) | 1990-12-25 | 1998-08-27 | 株式会社 半導体エネルギー研究所 | 電気光学装置およびその作製方法 |
EP0519079B1 (en) * | 1991-01-08 | 1999-03-03 | Fujitsu Limited | Process for forming silicon oxide film |
JPH0568097A (ja) | 1991-09-09 | 1993-03-19 | Nec Corp | 加入者呼出し方式 |
JP2642587B2 (ja) | 1993-08-24 | 1997-08-20 | キヤノン販売株式会社 | 多結晶薄膜の形成方法 |
US6162667A (en) * | 1994-03-28 | 2000-12-19 | Sharp Kabushiki Kaisha | Method for fabricating thin film transistors |
JP2816943B2 (ja) | 1994-10-25 | 1998-10-27 | 株式会社半導体エネルギー研究所 | プラズマ気相反応方法 |
KR100257158B1 (ko) | 1997-06-30 | 2000-05-15 | 김영환 | 박막 트랜지스터 및 그의 제조 방법 |
SG79292A1 (en) | 1998-12-11 | 2001-03-20 | Hitachi Ltd | Semiconductor integrated circuit and its manufacturing method |
JP2000252218A (ja) | 1999-03-01 | 2000-09-14 | Kanegafuchi Chem Ind Co Ltd | プラズマcvd装置およびシリコン系薄膜光電変換装置の製造方法 |
JP2000277439A (ja) | 1999-03-25 | 2000-10-06 | Kanegafuchi Chem Ind Co Ltd | 結晶質シリコン系薄膜のプラズマcvd方法およびシリコン系薄膜光電変換装置の製造方法 |
DE10060002B4 (de) | 1999-12-07 | 2016-01-28 | Komatsu Ltd. | Vorrichtung zur Oberflächenbehandlung |
JP4575605B2 (ja) | 2001-02-09 | 2010-11-04 | 株式会社カネカ | プラズマcvd装置を用いたシリコン系膜の製造方法 |
JP4578693B2 (ja) | 2001-02-09 | 2010-11-10 | 株式会社カネカ | プラズマcvd装置およびプラズマcvd装置を用いたシリコン系膜の製造方法 |
JP4578694B2 (ja) | 2001-02-09 | 2010-11-10 | 株式会社カネカ | プラズマcvd装置およびプラズマcvd装置を用いたシリコン系膜の製造方法 |
CN1496584A (zh) * | 2001-03-09 | 2004-05-12 | �ձ�������ʽ���� | 金属氧化物介电膜气相生长方法和pzt膜 |
JP2003318000A (ja) | 2002-04-19 | 2003-11-07 | Sekisui Chem Co Ltd | 放電プラズマ処理装置 |
JP2004014958A (ja) | 2002-06-11 | 2004-01-15 | Fuji Electric Holdings Co Ltd | 薄膜多結晶太陽電池とその製造方法 |
KR100615015B1 (ko) * | 2002-10-16 | 2006-08-25 | 샤프 가부시키가이샤 | 전자 디바이스, 그 제조방법 및 플라즈마처리장치 |
JP4292002B2 (ja) | 2002-12-18 | 2009-07-08 | 株式会社日立国際電気 | プラズマ処理装置 |
JP4748954B2 (ja) | 2003-07-14 | 2011-08-17 | 株式会社半導体エネルギー研究所 | 液晶表示装置 |
JP2005050905A (ja) | 2003-07-30 | 2005-02-24 | Sharp Corp | シリコン薄膜太陽電池の製造方法 |
AU2004222793B2 (en) * | 2003-10-27 | 2007-07-26 | Mitsubishi Heavy Industries, Ltd. | Solar cell and process for producing solar cell |
JP2005167051A (ja) | 2003-12-04 | 2005-06-23 | Sony Corp | 薄膜トランジスタおよび薄膜トランジスタの製造方法 |
JP4178202B2 (ja) | 2004-03-10 | 2008-11-12 | 三菱重工業株式会社 | 薄膜製造方法 |
US20050233092A1 (en) * | 2004-04-20 | 2005-10-20 | Applied Materials, Inc. | Method of controlling the uniformity of PECVD-deposited thin films |
US7785672B2 (en) * | 2004-04-20 | 2010-08-31 | Applied Materials, Inc. | Method of controlling the film properties of PECVD-deposited thin films |
US8083853B2 (en) * | 2004-05-12 | 2011-12-27 | Applied Materials, Inc. | Plasma uniformity control by gas diffuser hole design |
US7125758B2 (en) * | 2004-04-20 | 2006-10-24 | Applied Materials, Inc. | Controlling the properties and uniformity of a silicon nitride film by controlling the film forming precursors |
US8074599B2 (en) * | 2004-05-12 | 2011-12-13 | Applied Materials, Inc. | Plasma uniformity control by gas diffuser curvature |
US8328939B2 (en) * | 2004-05-12 | 2012-12-11 | Applied Materials, Inc. | Diffuser plate with slit valve compensation |
US20060005771A1 (en) * | 2004-07-12 | 2006-01-12 | Applied Materials, Inc. | Apparatus and method of shaping profiles of large-area PECVD electrodes |
JP4279217B2 (ja) | 2004-07-16 | 2009-06-17 | 三菱重工業株式会社 | プラズマ処理装置及びこれを用いた太陽電池の製造方法 |
JP5013393B2 (ja) | 2005-03-30 | 2012-08-29 | 東京エレクトロン株式会社 | プラズマ処理装置と方法 |
EP2197049B1 (en) * | 2005-04-04 | 2011-08-03 | Tohoku Techno Arch Co., Ltd. | Process for producing a GaN-based element |
JP4597792B2 (ja) | 2005-06-27 | 2010-12-15 | 東京エレクトロン株式会社 | 処理ガス供給構造およびプラズマ処理装置 |
JP4777717B2 (ja) | 2005-08-10 | 2011-09-21 | 東京エレクトロン株式会社 | 成膜方法、プラズマ処理装置および記録媒体 |
JP4730034B2 (ja) * | 2005-09-20 | 2011-07-20 | 日新電機株式会社 | シリコンドット付き基板の形成方法 |
JP4539985B2 (ja) | 2005-11-02 | 2010-09-08 | 国立大学法人大阪大学 | エピタキシャルSi膜の製造方法およびプラズマ処理装置 |
US20070227666A1 (en) * | 2006-03-30 | 2007-10-04 | Tokyo Electron Limited | Plasma processing apparatus |
JP5331389B2 (ja) | 2007-06-15 | 2013-10-30 | 株式会社半導体エネルギー研究所 | 表示装置の作製方法 |
US9176353B2 (en) * | 2007-06-29 | 2015-11-03 | Semiconductor Energy Laboratory Co., Ltd. | Liquid crystal display device |
US7738050B2 (en) | 2007-07-06 | 2010-06-15 | Semiconductor Energy Laboratory Co., Ltd | Liquid crystal display device |
JP5435907B2 (ja) | 2007-08-17 | 2014-03-05 | 株式会社半導体エネルギー研究所 | 表示装置の作製方法 |
JP5058909B2 (ja) | 2007-08-17 | 2012-10-24 | 株式会社半導体エネルギー研究所 | プラズマcvd装置及び薄膜トランジスタの作製方法 |
JP5503857B2 (ja) * | 2007-09-14 | 2014-05-28 | 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 |
JP5314870B2 (ja) | 2007-09-21 | 2013-10-16 | 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 |
KR20090095314A (ko) * | 2008-03-05 | 2009-09-09 | 삼성전자주식회사 | 비정질막의 결정화 방법 및 이를 적용한 박막 태양전지 및박막 태양 전지의 제조 방법 |
JP2010238871A (ja) | 2009-03-31 | 2010-10-21 | Sanyo Electric Co Ltd | 太陽電池の製造方法及びプラズマ処理装置 |
US20100307573A1 (en) * | 2009-06-04 | 2010-12-09 | Sanyo Electric Co., Ltd. | Solar cell and manufacturing method thereof |
TWI556309B (zh) | 2009-06-19 | 2016-11-01 | 半導體能源研究所股份有限公司 | 電漿處理裝置,形成膜的方法,和薄膜電晶體的製造方法 |
US8258025B2 (en) * | 2009-08-07 | 2012-09-04 | Semiconductor Energy Laboratory Co., Ltd. | Method for manufacturing microcrystalline semiconductor film and thin film transistor |
KR101722903B1 (ko) * | 2009-08-25 | 2017-04-04 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 광전 변환장치의 제조방법 |
KR20110021654A (ko) * | 2009-08-25 | 2011-03-04 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 미결정 반도체막의 제조방법, 및 반도체장치의 제조방법 |
JP4937322B2 (ja) | 2009-09-18 | 2012-05-23 | 三洋電機株式会社 | プラズマ処理装置 |
-
2010
- 2010-08-20 US US12/860,118 patent/US9177761B2/en not_active Expired - Fee Related
- 2010-08-24 JP JP2010186895A patent/JP2011071497A/ja not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01139771A (ja) * | 1987-08-14 | 1989-06-01 | Applied Materials Inc | プラズマ促進化学的蒸着方法 |
JP2000150472A (ja) * | 1998-11-10 | 2000-05-30 | Hitachi Ltd | プラズマ処理装置 |
JP2002280377A (ja) * | 2001-03-19 | 2002-09-27 | Hitachi Kokusai Electric Inc | 基板処理装置 |
JP2004158839A (ja) * | 2002-10-16 | 2004-06-03 | Sharp Corp | 電子デバイス、その製造方法およびプラズマプロセス装置 |
JP2004296526A (ja) * | 2003-03-25 | 2004-10-21 | National Institute Of Advanced Industrial & Technology | プラズマcvd装置 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017011182A (ja) * | 2015-06-24 | 2017-01-12 | 株式会社デンソー | 炭化珪素半導体のエピタキシャル成長装置 |
WO2018110013A1 (ja) * | 2016-12-13 | 2018-06-21 | 株式会社アルバック | シャワーヘッド及び真空処理装置 |
KR20180116381A (ko) * | 2016-12-13 | 2018-10-24 | 가부시키가이샤 아루박 | 샤워 헤드 및 진공 처리 장치 |
JPWO2018110013A1 (ja) * | 2016-12-13 | 2018-12-13 | 株式会社アルバック | シャワーヘッド及び真空処理装置 |
KR102178407B1 (ko) | 2016-12-13 | 2020-11-13 | 가부시키가이샤 아루박 | 샤워 헤드 및 진공 처리 장치 |
Also Published As
Publication number | Publication date |
---|---|
US20110053357A1 (en) | 2011-03-03 |
US9177761B2 (en) | 2015-11-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2011071497A (ja) | プラズマcvd装置、微結晶半導体膜の作製方法、及び半導体装置の作製方法 | |
JP5530860B2 (ja) | 半導体装置の作製方法 | |
JP5542277B2 (ja) | 微結晶半導体膜及び薄膜トランジスタの作製方法 | |
JP5478380B2 (ja) | プラズマ成膜装置 | |
US8778745B2 (en) | Method for manufacturing semiconductor device | |
KR20230028348A (ko) | 산화물 반도체막 및 반도체 장치 | |
TWI506677B (zh) | 顯示裝置的製造方法 | |
TWI489558B (zh) | 薄膜電晶體及其製造方法 | |
JP5697534B2 (ja) | トランジスタの作製方法 | |
US8344380B2 (en) | Thin film transistor and display device | |
US8916425B2 (en) | Method for forming microcrystalline semiconductor film and method for manufacturing semiconductor device | |
US8124972B2 (en) | Thin film transistor | |
JP5553703B2 (ja) | 半導体膜の作製方法および半導体装置の作製方法 | |
US8859404B2 (en) | Method for forming microcrystalline semiconductor film and method for manufacturing semiconductor device | |
TW201005802A (en) | Plasma processing apparatus and method for manufacturing semiconductor device | |
TWI497724B (zh) | 薄膜電晶體及其製造方法 | |
JP5698950B2 (ja) | 半導体装置の作製方法 | |
JP5948040B2 (ja) | 結晶性半導体膜の作製方法及び半導体装置の作製方法 | |
TWI512981B (zh) | 微晶半導體膜的製造方法及半導體裝置的製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130730 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20130730 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20140326 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20140401 |
|
A761 | Written withdrawal of application |
Free format text: JAPANESE INTERMEDIATE CODE: A761 Effective date: 20140428 |