JP2005531131A - トランジスタの製造方法 - Google Patents
トランジスタの製造方法 Download PDFInfo
- Publication number
- JP2005531131A JP2005531131A JP2004502343A JP2004502343A JP2005531131A JP 2005531131 A JP2005531131 A JP 2005531131A JP 2004502343 A JP2004502343 A JP 2004502343A JP 2004502343 A JP2004502343 A JP 2004502343A JP 2005531131 A JP2005531131 A JP 2005531131A
- Authority
- JP
- Japan
- Prior art keywords
- article
- substrate
- semiconductor
- feature
- source
- 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 54
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 239000000758 substrate Substances 0.000 claims abstract description 75
- 239000000463 material Substances 0.000 claims abstract description 53
- 238000000151 deposition Methods 0.000 claims abstract description 21
- 239000004065 semiconductor Substances 0.000 claims description 82
- SLIUAWYAILUBJU-UHFFFAOYSA-N pentacene Chemical compound C1=CC=CC2=CC3=CC4=CC5=CC=CC=C5C=C4C=C3C=C21 SLIUAWYAILUBJU-UHFFFAOYSA-N 0.000 claims description 11
- 150000002964 pentacenes Chemical class 0.000 claims description 9
- 229910021417 amorphous silicon Inorganic materials 0.000 claims description 8
- 230000008021 deposition Effects 0.000 claims description 8
- -1 copper and steel Chemical compound 0.000 description 10
- 238000012545 processing Methods 0.000 description 10
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 8
- MWPLVEDNUUSJAV-UHFFFAOYSA-N anthracene Chemical class C1=CC=CC2=CC3=CC=CC=C3C=C21 MWPLVEDNUUSJAV-UHFFFAOYSA-N 0.000 description 8
- 238000000059 patterning Methods 0.000 description 8
- 229910052710 silicon Inorganic materials 0.000 description 8
- 239000010703 silicon Substances 0.000 description 8
- 235000012431 wafers Nutrition 0.000 description 8
- 230000000295 complement effect Effects 0.000 description 6
- 238000013461 design Methods 0.000 description 6
- 239000010408 film Substances 0.000 description 6
- 238000000206 photolithography Methods 0.000 description 6
- 229920003026 Acene Polymers 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 239000004020 conductor Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 229920002120 photoresistant polymer Polymers 0.000 description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- 229910052814 silicon oxide Inorganic materials 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 239000011888 foil Substances 0.000 description 3
- 239000010931 gold Substances 0.000 description 3
- FFUAGWLWBBFQJT-UHFFFAOYSA-N hexamethyldisilazane Chemical compound C[Si](C)(C)N[Si](C)(C)C FFUAGWLWBBFQJT-UHFFFAOYSA-N 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229920002530 polyetherether ketone Polymers 0.000 description 3
- 238000007639 printing Methods 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- 239000010936 titanium Substances 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- 229920002430 Fibre-reinforced plastic Polymers 0.000 description 2
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 2
- 229920000144 PEDOT:PSS Polymers 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 239000002178 crystalline material Substances 0.000 description 2
- 238000009760 electrical discharge machining Methods 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000011151 fibre-reinforced plastic Substances 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 125000005843 halogen group Chemical group 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 229910052763 palladium Inorganic materials 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 229920000767 polyaniline Polymers 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 229920001721 polyimide Polymers 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229920000069 polyphenylene sulfide Polymers 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 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 1
- ZYZYQCACSQDPSB-UHFFFAOYSA-N 12,15-dioxatricyclo[8.6.0.02,7]hexadeca-1(10),2,4,6,8-pentaene-11,16-dione Chemical compound O=C1OCCOC(=O)C2=C1C=CC1=CC=CC=C21 ZYZYQCACSQDPSB-UHFFFAOYSA-N 0.000 description 1
- GKWLILHTTGWKLQ-UHFFFAOYSA-N 2,3-dihydrothieno[3,4-b][1,4]dioxine Chemical compound O1CCOC2=CSC=C21 GKWLILHTTGWKLQ-UHFFFAOYSA-N 0.000 description 1
- 125000003229 2-methylhexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- WUPHOULIZUERAE-UHFFFAOYSA-N 3-(oxolan-2-yl)propanoic acid Chemical compound OC(=O)CCC1CCCO1 WUPHOULIZUERAE-UHFFFAOYSA-N 0.000 description 1
- JBRZTFJDHDCESZ-UHFFFAOYSA-N AsGa Chemical compound [As]#[Ga] JBRZTFJDHDCESZ-UHFFFAOYSA-N 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- XMWRBQBLMFGWIX-UHFFFAOYSA-N C60 fullerene Chemical class C12=C3C(C4=C56)=C7C8=C5C5=C9C%10=C6C6=C4C1=C1C4=C6C6=C%10C%10=C9C9=C%11C5=C8C5=C8C7=C3C3=C7C2=C1C1=C2C4=C6C4=C%10C6=C9C9=C%11C5=C5C8=C3C3=C7C1=C1C2=C4C6=C2C9=C5C3=C12 XMWRBQBLMFGWIX-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 1
- 239000004696 Poly ether ether ketone Substances 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- XBDYBAVJXHJMNQ-UHFFFAOYSA-N Tetrahydroanthracene Natural products C1=CC=C2C=C(CCCC3)C3=CC2=C1 XBDYBAVJXHJMNQ-UHFFFAOYSA-N 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 239000005083 Zinc sulfide 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
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 229910052454 barium strontium titanate Inorganic materials 0.000 description 1
- JRPBQTZRNDNNOP-UHFFFAOYSA-N barium titanate Chemical compound [Ba+2].[Ba+2].[O-][Ti]([O-])([O-])[O-] JRPBQTZRNDNNOP-UHFFFAOYSA-N 0.000 description 1
- 229910002113 barium titanate Inorganic materials 0.000 description 1
- 229910021523 barium zirconate Inorganic materials 0.000 description 1
- DQBAOWPVHRWLJC-UHFFFAOYSA-N barium(2+);dioxido(oxo)zirconium Chemical compound [Ba+2].[O-][Zr]([O-])=O DQBAOWPVHRWLJC-UHFFFAOYSA-N 0.000 description 1
- JUPQTSLXMOCDHR-UHFFFAOYSA-N benzene-1,4-diol;bis(4-fluorophenyl)methanone Chemical compound OC1=CC=C(O)C=C1.C1=CC(F)=CC=C1C(=O)C1=CC=C(F)C=C1 JUPQTSLXMOCDHR-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052980 cadmium sulfide Inorganic materials 0.000 description 1
- UHYPYGJEEGLRJD-UHFFFAOYSA-N cadmium(2+);selenium(2-) Chemical compound [Se-2].[Cd+2] UHYPYGJEEGLRJD-UHFFFAOYSA-N 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229920001940 conductive polymer Polymers 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 229910003472 fullerene Inorganic materials 0.000 description 1
- 229910052732 germanium Inorganic materials 0.000 description 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000010884 ion-beam technique Methods 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 238000000608 laser ablation Methods 0.000 description 1
- 238000001459 lithography Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 238000005459 micromachining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000003136 n-heptyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000001280 n-hexyl group Chemical group C(CCCCC)* 0.000 description 1
- 125000000740 n-pentyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- BPUBBGLMJRNUCC-UHFFFAOYSA-N oxygen(2-);tantalum(5+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ta+5].[Ta+5] BPUBBGLMJRNUCC-UHFFFAOYSA-N 0.000 description 1
- 150000002979 perylenes Chemical class 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920000636 poly(norbornene) polymer Polymers 0.000 description 1
- 229920001467 poly(styrenesulfonates) Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 125000005575 polycyclic aromatic hydrocarbon group Chemical group 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920001470 polyketone Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920006380 polyphenylene oxide Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 238000000992 sputter etching Methods 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance 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
- 229910001936 tantalum oxide Inorganic materials 0.000 description 1
- 229910052714 tellurium Inorganic materials 0.000 description 1
- PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical compound [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- IFLREYGFSNHWGE-UHFFFAOYSA-N tetracene Chemical compound C1=CC=CC2=CC3=CC4=CC=CC=C4C=C3C=C21 IFLREYGFSNHWGE-UHFFFAOYSA-N 0.000 description 1
- 125000005309 thioalkoxy group Chemical group 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 238000003631 wet chemical etching Methods 0.000 description 1
- 229910052984 zinc sulfide Inorganic materials 0.000 description 1
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices adapted for rectifying, amplifying, oscillating or switching, or capacitors or resistors with at least one potential-jump barrier or surface barrier, e.g. PN junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/40—Electrodes ; Multistep manufacturing processes therefor
- H01L29/41—Electrodes ; Multistep manufacturing processes therefor characterised by their shape, relative sizes or dispositions
- H01L29/417—Electrodes ; Multistep manufacturing processes therefor characterised by their shape, relative sizes or dispositions carrying the current to be rectified, amplified or switched
- H01L29/41725—Source or drain electrodes for field effect devices
- H01L29/41733—Source or drain electrodes for field effect devices for thin film transistors with insulated gate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y10/00—Nanotechnology for information processing, storage or transmission, e.g. quantum computing or single electron logic
-
- 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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/04—Coating on selected surface areas, e.g. using masks
- C23C14/042—Coating on selected surface areas, e.g. using masks using masks
-
- 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
- H01L21/02107—Forming insulating materials on a substrate
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices adapted for rectifying, amplifying, oscillating or switching, or capacitors or resistors with at least one potential-jump barrier or surface barrier, e.g. 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
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K10/00—Organic devices specially adapted for rectifying, amplifying, oscillating or switching; Organic capacitors or resistors having a potential-jump barrier or a surface barrier
- H10K10/40—Organic transistors
- H10K10/46—Field-effect transistors, e.g. organic thin-film transistors [OTFT]
- H10K10/462—Insulated gate field-effect transistors [IGFETs]
- H10K10/466—Lateral bottom-gate IGFETs comprising only a single gate
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
- H10K71/10—Deposition of organic active material
- H10K71/16—Deposition of organic active material using physical vapour deposition [PVD], e.g. vacuum deposition or sputtering
- H10K71/164—Deposition of organic active material using physical vapour deposition [PVD], e.g. vacuum deposition or sputtering using vacuum deposition
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
- H10K71/10—Deposition of organic active material
- H10K71/18—Deposition of organic active material using non-liquid printing techniques, e.g. thermal transfer printing from a donor sheet
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
- H10K71/60—Forming conductive regions or layers, e.g. electrodes
-
- 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
- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02109—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates
- H01L21/02112—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer
- H01L21/02172—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer the material containing at least one metal element, e.g. metal oxides, metal nitrides, metal oxynitrides or metal carbides
- H01L21/02197—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer the material containing at least one metal element, e.g. metal oxides, metal nitrides, metal oxynitrides or metal carbides the material having a perovskite structure, e.g. BaTiO3
-
- 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
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic System or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
- H01L21/31—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to form insulating layers thereon, e.g. for masking or by using photolithographic techniques; After treatment of these layers; Selection of materials for these layers
- H01L21/314—Inorganic layers
- H01L21/316—Inorganic layers composed of oxides or glassy oxides or oxide based glass
- H01L21/31691—Inorganic layers composed of oxides or glassy oxides or oxide based glass with perovskite structure
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
- H10K71/20—Changing the shape of the active layer in the devices, e.g. patterning
- H10K71/221—Changing the shape of the active layer in the devices, e.g. patterning by lift-off techniques
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/10—Organic polymers or oligomers
- H10K85/111—Organic polymers or oligomers comprising aromatic, heteroaromatic, or aryl chains, e.g. polyaniline, polyphenylene or polyphenylene vinylene
- H10K85/113—Heteroaromatic compounds comprising sulfur or selene, e.g. polythiophene
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/10—Organic polymers or oligomers
- H10K85/111—Organic polymers or oligomers comprising aromatic, heteroaromatic, or aryl chains, e.g. polyaniline, polyphenylene or polyphenylene vinylene
- H10K85/113—Heteroaromatic compounds comprising sulfur or selene, e.g. polythiophene
- H10K85/1135—Polyethylene dioxythiophene [PEDOT]; Derivatives thereof
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/20—Carbon compounds, e.g. carbon nanotubes or fullerenes
- H10K85/211—Fullerenes, e.g. C60
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/30—Coordination compounds
- H10K85/311—Phthalocyanine
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/60—Organic compounds having low molecular weight
- H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S438/00—Semiconductor device manufacturing: process
- Y10S438/942—Masking
- Y10S438/943—Movable
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S438/00—Semiconductor device manufacturing: process
- Y10S438/942—Masking
- Y10S438/944—Shadow
Abstract
Description
トランジスタフィーチャーは、固定されたシャドウマスクにある単一アパーチャを通して蒸着される。アパーチャは少なくとも2つの対向縁部を有する。本方法に好適なシャドウマスクは、トランジスタ製造前にトランジスタ基板上に(またはその一部として)永続的に固定または構築してもよい。かかるシャドウマスクは、ウェットまたはドライフィルムフォトレジストをはじめとするフォトレジストを含み、従来のフォトリソグラフィーにより作成される(例えば、B.El−カレー(B.El−Kareh)、半導体処理技術の基礎(Fundamentals of Semiconductor Processing Technologies)、クルーベルアカデミックパブリッシャーズ(Kluwer Academic Publishers)、169〜252頁ボストン(1995年)に記載されている)。ドライフィルムフォトレジストはローラで適用することができる。あるいは、シャドウマスクを除去可能としてもよい。除去可能シャドウマスクもまた再使用可能であるのが好ましい。除去可能シャドウマスクを作成するのに好適な材料としては、シリコンのような結晶材料、銅および鋼のような金属材料、ポリイミド、ポリエステル、ポリスチレン、ポリメチルメタクリレート、ポリカーボネートのようなポリマー材料、またはこれらの組み合わせが例示される。除去可能なシャドウマスクは、マスクを形成する材料を無傷のままとしながら、一般的に、アパーチャが配置される材料を除去することによって作成される。除去可能なシャドウマスクは、従来の機械加工、微細加工、ダイアモンド加工、レーザーアブレーションまたは化学、プラズマまたはイオンビームエッチング(一般的に、フォトリソグラフィーにより定義される)をはじめとする様々な技術によりパターニングされる。電子放電または電蝕加工とも呼ばれている電気放電加工(EDM)は、シャドウマスクを作成するのに用いることのできる周知の技術である。EDMは、電極ツール(例えば、ワイヤ)とワークピース間にアークを形成する電気放電の経路において材料を腐食する。
一般に、基板は、製造、試験および/または使用中に、トランジスタを支持する。基板は任意でトランジスタに電気的機能を与えることもできる。有用な基板材料としては、有機および無機材料が挙げられる。例えば、基板は、無機ガラス、セラミックホイル、ポリマー材料(例えば、アクリル、エポキシ、ポリアミド、ポリカーボネート、ポリイミド、ポリケトン、ポリ(オキシ−1,4−フェニレンオキシ−1,4−フェニレンカルボニル−1,4−フェニレン)(ポリ(エーテルエーテルケトン)またはPEEKと呼ばれることもある)、ポリノルボルネン、ポリフェニレンオキシド、ポリ(エチレンナフタレンジカルボキシレート)(PEN)、ポリ(エチレンテレフタレート)(PET)、ポリ(硫化フェニレン)(PPS))、充填ポリマー材料(例えば、ファイバー強化プラスチックス(FRP))およびコート金属ホイルを含むことができる。基板は可撓性であるのが好ましい(すなわち、1メートル未満の直径を有するロールに巻き付けることができる)。
ゲート電極フィーチャーは、任意の有用な導電性材料で作成することができる。例えば、ゲート電極フィーチャーは、ドープドシリコンまたは、アルミニウム、クロム、金、銀、ニッケル、パラジウム、白金、タンタルまたはチタンのような金属を含むことができる。例えば、ポリアニリンまたはポリ(3,4−エチレンジオキシチオペン)/ポリ(スチレンスルホネート)(PEDOT:PSS)のような導電性ポリマーもまた用いることができる。さらに、これらの材料の合金、組み合わせたもの、および多層も有用である。トランジスタの中には、同じ材料でゲート電極機能と、基板の支持機能も与えることのできるものがある。例えば、ドープドシリコンは、ゲート電極フィーチャーとして機能し、かつトランジスタの支持をすることができる。
ゲート誘電体フィーチャーは、通常、ゲート電極フィーチャーに近接配置されている。このゲート誘電体フィーチャーは、ゲート電極フィーチャーをトランジスタ装置のバランスから電気的に絶縁している。ゲート誘電体フィーチャーに有用な材料は、例えば、無機絶縁材料を含むことができる。
ソース電極およびドレイン電極フィーチャーは、ゲート誘電体フィーチャーによりゲート電極フィーチャーから分離されており、半導体層はソース電極およびドレイン電極フィーチャーの上または下とすることができる。ソース電極およびドレイン電極フィーチャーは、任意の有用な導電性材料とすることができる。有用な材料としては、ゲート電極フィーチャーについて上述した材料の大半が含まれ、例えば、アルミニウム、バリウム、カルシウム、クロム、金、銀、ニッケル、パラジウム、白金、チタン、ポリアニリン、PEDOT:PSS、その他導電性ポリマー、これらの合金、これらの組み合わせおよびこれらの多層が挙げられる。当業界で知られているとおり、これらの材料のいくつかは、電子導電性半導体材料と共に用いるのに適しており、その他のものは、貫通導通材料と共に用いるのに適している。
半導体層は、有機または無機半導体材料を含んでいてもよい。有用な無機半導体材料としては、アモルファスシリコン、硫化カドミウム、セレン化カドミウムおよびテルルが挙げられる。有用な有機半導体材料としては、アセン類およびこれらの置換誘導体が挙げられる。具体的には、アントラセン、ナフタレン、テトラセン、ペンタセンおよび置換ペンタセン(好ましくはペンタセンまたは置換ペンタセン)が挙げられる。その他の例としては、半導体ポリマー、ペリレン、フラーレン、フタロシアニン、オリゴチオフェンおよびこれらの置換誘導体が挙げられる。
Claims (49)
- ソース電極およびドレイン電極フィーチャーを、固定されたシャドウマスクにある単一アパーチャを通して基板上に堆積させる工程を含む、トランジスタの製造方法であって、前記アパーチャが少なくとも2つの対向縁部を有しており、前記フィーチャーの形状が前記アパーチャおよび前記基板に対するソース材料の位置により画定されている方法。
- 前記基板が可撓性である、請求項1に記載の方法。
- 前記シャドウマスクが除去可能である、請求項1に記載の方法。
- 前記除去可能マスクが再利用可能である、請求項3に記載の方法。
- 前記シャドウマスクが前記基板に永続的に固定されている、請求項1に記載の方法。
- ゲート電極およびゲート誘電体フィーチャーを前記単一のアパーチャを通して堆積する工程をさらに含む、請求項1に記載の方法。
- 半導体層を前記単一のアパーチャを通して堆積する工程をさらに含む、請求項1に記載の方法。
- 前記半導体層が有機物である、請求項7に記載の方法。
- 前記ソース電極およびドレイン電極フィーチャーが前記半導体層の上に堆積される、請求項8に記載の方法。
- 前記半導体層がペンタセンまたは置換ペンタセンを含む、請求項8に記載の方法。
- 前記半導体層が無機物である、請求項7に記載の方法。
- 前記半導体層がアモルファスシリコンを含む、請求項11に記載の方法。
- ゲート電極、ゲート誘電体、ソース電極およびドレイン電極フィーチャーを基板上に形成する工程と、第1の半導体材料と第2の半導体材料を固定されたシャドウマスクにある単一アパーチャを通して堆積する工程とを含む、装置の製造方法であって、前記各半導体材料の少なくとも一部が他の半導体材料と重ならないように前記アパーチャが少なくとも2つの対向縁部を有している方法。
- 前記基板が可撓性である、請求項13に記載の方法。
- 前記第1の半導体材料と前記第2の半導体材料が両方とも無機物である、請求項13に記載の方法。
- 前記半導体材料の少なくとも1つが有機物である、請求項13に記載の方法。
- 前記半導体材料の1つがペンタセンまたは置換ペンタセンを含む、請求項16に記載の方法。
- 前記半導体の少なくとも1つがアモルファスシリコンを含む、請求項13に記載の方法。
- 前記第1の半導体材料がアモルファスシリコンであり、前記第2の半導体材料がペンタセンである、請求項13に記載の方法。
- 前記ソース電極およびドレイン電極フィーチャーが、前記フィーチャーが間にギャップを有するように形成されるよう、前記基板に対してある角度をなして配置された1つ以上のソースから堆積される、請求項1に記載の方法。
- 前記ソース電極およびドレイン電極フィーチャーが、前記各電極フィーチャーの堆積の間に、単一源に対して前記基板を動かすことにより単一源から堆積される、請求項20に記載の方法。
- 前記ソース電極およびドレイン電極フィーチャーが前記アパーチャの両側に配置された別個の源から堆積される、請求項20に記載の方法。
- 前記アパーチャの底部が頂部より広い、請求項1に記載の方法。
- 前記ゲート誘電体フィーチャーが前記ゲート電極フィーチャーによりカバーされるよりも広い領域をカバーするような、前記基板に対する位置に配置された1つ以上の源から前記ゲート誘電体フィーチャーが堆積される、請求項6に記載の方法。
- 複数のトランジスタが単一基板上に堆積される、請求項1に記載の方法。
- 前記複数のトランジスタを接続して回路を形成する工程をさらに含む、請求項25に記載の方法。
- ゲート電極と、ゲート誘電体と、ソース電極およびドレイン電極フィーチャーと、半導体層と、基板と、アパーチャを含むシャドウマスクとを含む物品であって、前記シャドウマスクが前記基板に永続的に固定されており、前記ソースおよびドレイン電極フィーチャーが前記アパーチャにより画定されている物品。
- 前記基板が可撓性である、請求項27に記載の物品。
- 前記半導体層が有機物である、請求項27に記載の物品。
- 前記半導体層が無機物である、請求項27に記載の物品。
- 前記半導体層がペンタセンまたは置換ペンタセンを含む、請求項29に記載の物品。
- 前記半導体層がアモルファスシリコンを含む、請求項30に記載の物品。
- ソース電極およびドレイン電極フィーチャーを前記半導体層の上に有している、請求項29に記載の物品。
- ゲート電極と、ゲート誘電体と、ソース電極およびドレイン電極フィーチャーと、第1の半導体フィーチャーと、第2の半導体フィーチャーと、基板と、アパーチャを含むシャドウマスクとを含む物品であって、前記シャドウマスクが前記基板に永続的に固定されており、前記両半導体フィーチャーが前記アパーチャにより画定されており、前記各半導体フィーチャーの少なくとも一部が前記もう一方の半導体フィーチャーと重なっていない物品。
- 前記基板が可撓性である、請求項34に記載の物品。
- 前記第1の半導体フィーチャーと前記第2の半導体フィーチャーが両方とも無機物である、請求項34に記載の物品。
- 前記半導体フィーチャーの少なくとも1つが有機物である、請求項34に記載の物品。
- 前記半導体フィーチャーの少なくとも1つがペンタセンまたは置換ペンタセンを含む、請求項37に記載の物品。
- 前記半導体フィーチャーの少なくとも1つがアモルファスシリコンを含む、請求項34に記載の物品。
- 前記アパーチャの底部が頂部より広い、請求項27に記載の物品。
- 前記ゲート誘電体フィーチャーが前記ゲート電極フィーチャーを完全にカバーしている、請求項27に記載の物品。
- 請求項27に記載の物品を含む無線周波数識別タグ。
- 請求項34に記載の物品を含む無線周波数識別タグ。
- 請求項27に記載の物品を含むセンサ装置。
- 請求項34に記載の物品を含むセンサ装置。
- 請求項27に記載の物品を含むディスプレイ装置。
- 請求項34に記載の物品を含むディスプレイ装置。
- 前記物品が集積回路である、請求項27に記載の物品。
- 前記物品が集積回路である、請求項34に記載の物品。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/137,562 US6667215B2 (en) | 2002-05-02 | 2002-05-02 | Method of making transistors |
PCT/US2003/012022 WO2003094219A1 (en) | 2002-05-02 | 2003-04-17 | Method of making transistors |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2005531131A true JP2005531131A (ja) | 2005-10-13 |
JP2005531131A5 JP2005531131A5 (ja) | 2006-06-15 |
JP4426438B2 JP4426438B2 (ja) | 2010-03-03 |
Family
ID=29269106
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004502343A Expired - Fee Related JP4426438B2 (ja) | 2002-05-02 | 2003-04-17 | トランジスタの製造方法 |
Country Status (9)
Country | Link |
---|---|
US (2) | US6667215B2 (ja) |
EP (1) | EP1502295B1 (ja) |
JP (1) | JP4426438B2 (ja) |
KR (1) | KR20040105251A (ja) |
CN (1) | CN100372082C (ja) |
AT (1) | ATE442673T1 (ja) |
AU (1) | AU2003226425A1 (ja) |
DE (1) | DE60329177D1 (ja) |
WO (1) | WO2003094219A1 (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006114862A (ja) * | 2004-10-15 | 2006-04-27 | Samsung Electronics Co Ltd | 有機半導体を利用した薄膜トランジスタ表示板及びその製造方法 |
JP2006216718A (ja) * | 2005-02-02 | 2006-08-17 | Institute Of Physical & Chemical Research | トップコンタクト型電界効果トランジスタの製造方法およびトップコンタクト型電界効果トランジスタ |
JP2007096055A (ja) * | 2005-09-29 | 2007-04-12 | Semiconductor Energy Lab Co Ltd | 半導体装置、及び半導体装置の作製方法 |
JP2007134557A (ja) * | 2005-11-11 | 2007-05-31 | Nippon Telegr & Teleph Corp <Ntt> | 電極の製造方法及び素子の製造方法 |
WO2008117362A1 (ja) * | 2007-03-23 | 2008-10-02 | Pioneer Corporation | 有機トランジスタ及びその製造方法 |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030151118A1 (en) * | 2002-02-14 | 2003-08-14 | 3M Innovative Properties Company | Aperture masks for circuit fabrication |
US6897164B2 (en) * | 2002-02-14 | 2005-05-24 | 3M Innovative Properties Company | Aperture masks for circuit fabrication |
US6821348B2 (en) * | 2002-02-14 | 2004-11-23 | 3M Innovative Properties Company | In-line deposition processes for circuit fabrication |
EP1355359B1 (de) * | 2002-03-19 | 2007-04-04 | Scheuten Glasgroep | Selbstjustierende Serienverschaltung von Dünn- und Dickschichten und Verfahren zur Herstellung |
EP1357602A1 (de) * | 2002-03-19 | 2003-10-29 | Scheuten Glasgroep | Selbstjustierende Serienverschaltung von Dünnschichten und Verfahren zur Herstellung |
DE10212878B4 (de) * | 2002-03-22 | 2007-11-29 | Qimonda Ag | Halbleiterschaltungsanordnung und Halbleiterspeichereinrichtung |
US6784017B2 (en) * | 2002-08-12 | 2004-08-31 | Precision Dynamics Corporation | Method of creating a high performance organic semiconductor device |
JP2004319964A (ja) * | 2003-03-28 | 2004-11-11 | Mitsubishi Electric Corp | 半導体装置及びその製造方法 |
US7556982B2 (en) * | 2003-08-07 | 2009-07-07 | Uchicago Argonne, Llc | Method to grow pure nanocrystalline diamond films at low temperatures and high deposition rates |
US7459839B2 (en) * | 2003-12-05 | 2008-12-02 | Zhidan Li Tolt | Low voltage electron source with self aligned gate apertures, and luminous display using the electron source |
US7078937B2 (en) | 2003-12-17 | 2006-07-18 | 3M Innovative Properties Company | Logic circuitry powered by partially rectified ac waveform |
US7772063B2 (en) * | 2004-08-11 | 2010-08-10 | Identifi Technologies, Inc. | Reduced-step CMOS processes for low-cost radio frequency identification devices |
WO2006051457A1 (en) * | 2004-11-09 | 2006-05-18 | Polymer Vision Limited | Self-aligned process to manufacture organic transistors |
US20060105550A1 (en) * | 2004-11-17 | 2006-05-18 | Manish Sharma | Method of depositing material on a substrate for a device |
DE102004059467A1 (de) * | 2004-12-10 | 2006-07-20 | Polyic Gmbh & Co. Kg | Gatter aus organischen Feldeffekttransistoren |
US20060128165A1 (en) * | 2004-12-13 | 2006-06-15 | 3M Innovative Properties Company | Method for patterning surface modification |
KR20060104092A (ko) * | 2005-03-29 | 2006-10-09 | 삼성전자주식회사 | 유기 박막 트랜지스터 표시판 및 그 제조 방법 |
US7410907B2 (en) * | 2005-03-31 | 2008-08-12 | Lucent Technologies Inc. | Fabricating integrated devices using embedded masks |
EP1727219B1 (en) | 2005-05-25 | 2014-05-07 | Samsung SDI Germany GmbH | Organic thin film transistor and method for producing the same |
US7615501B2 (en) * | 2005-08-11 | 2009-11-10 | 3M Innovative Properties Company | Method for making a thin film layer |
US8414962B2 (en) | 2005-10-28 | 2013-04-09 | The Penn State Research Foundation | Microcontact printed thin film capacitors |
US20080187651A1 (en) * | 2006-10-24 | 2008-08-07 | 3M Innovative Properties Company | Conductive ink formulations |
US20080171422A1 (en) * | 2007-01-11 | 2008-07-17 | Tokie Jeffrey H | Apparatus and methods for fabrication of thin film electronic devices and circuits |
US7960708B2 (en) * | 2007-03-13 | 2011-06-14 | University Of Houston | Device and method for manufacturing a particulate filter with regularly spaced micropores |
EP2183781B1 (en) * | 2007-06-28 | 2012-10-24 | 3M Innovative Properties Company | Method for forming gate structures |
US20090111086A1 (en) * | 2007-10-18 | 2009-04-30 | Katz Howard E | Kit for facile deposition and evaluation of semiconductor devices |
KR20100054630A (ko) * | 2008-11-14 | 2010-05-25 | 엘지디스플레이 주식회사 | 유기 박막 트랜지스터와 이의 제조방법 그리고 이를 이용한표시장치 |
US9625878B2 (en) | 2009-03-10 | 2017-04-18 | Drexel University | Dynamic time multiplexing fabrication of holographic polymer dispersed liquid crystals for increased wavelength sensitivity |
JP5833439B2 (ja) * | 2009-04-10 | 2015-12-16 | 三菱化学株式会社 | 電界効果トランジスタ、その製造方法及びそれを用いた電子デバイス |
US9752932B2 (en) * | 2010-03-10 | 2017-09-05 | Drexel University | Tunable electro-optic filter stack |
CN103270581A (zh) * | 2010-12-22 | 2013-08-28 | 三菱化学株式会社 | 场效应晶体管、其制造方法及具有该场效应晶体管的电子器件 |
US9144490B2 (en) * | 2012-04-30 | 2015-09-29 | California Institute Of Technology | High-lead count implant device and method of making the same |
US10008443B2 (en) | 2012-04-30 | 2018-06-26 | California Institute Of Technology | Implant device |
US9781842B2 (en) | 2013-08-05 | 2017-10-03 | California Institute Of Technology | Long-term packaging for the protection of implant electronics |
US10274819B2 (en) * | 2015-02-05 | 2019-04-30 | Taiwan Semiconductor Manufacturing Company, Ltd. | EUV pellicle fabrication methods and structures thereof |
EP3340929A4 (en) * | 2015-08-28 | 2019-04-10 | California Institute of Technology | IMPLANT DEVICE AND METHOD FOR THE PRODUCTION THEREOF |
CN108735915B (zh) * | 2017-04-14 | 2021-02-09 | 上海视涯技术有限公司 | 用于oled蒸镀的荫罩及其制作方法、oled面板的制作方法 |
WO2019063074A1 (en) * | 2017-09-27 | 2019-04-04 | Applied Materials, Inc. | MASK ARRANGEMENT FOR MASKING A SUBSTRATE, SUBSTRATE PROCESSING APPARATUS AND METHOD THEREOF |
Family Cites Families (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US195929A (en) * | 1877-10-09 | Improvement in take-ups for knitting-machines | ||
US105365A (en) * | 1870-07-12 | Improvement in corn-planter | ||
US152691A (en) * | 1874-06-30 | Improvement in ironing-boards | ||
US100779A (en) * | 1870-03-15 | Improved animal-trap | ||
US151118A (en) * | 1874-05-19 | Improvement in carrbkakes | ||
US150384A (en) * | 1874-04-28 | Improvement in valve-motions | ||
US3851379A (en) * | 1973-05-16 | 1974-12-03 | Westinghouse Electric Corp | Solid state components |
US4065781A (en) * | 1974-06-21 | 1977-12-27 | Westinghouse Electric Corporation | Insulated-gate thin film transistor with low leakage current |
NL7413977A (nl) * | 1974-10-25 | 1976-04-27 | Philips Nv | Aanbrengen van een geleiderlaagpatroon met op een geringe onderlinge afstand gelegen delen, in het bijzonder bij de vervaardiging van half- geleiderinrichtingen. |
JPS52147063A (en) * | 1976-06-02 | 1977-12-07 | Toshiba Corp | Semiconductor electrode forming method |
JPS5462984A (en) * | 1978-09-22 | 1979-05-21 | Hitachi Ltd | Masking deposition method |
US4262296A (en) * | 1979-07-27 | 1981-04-14 | General Electric Company | Vertical field effect transistor with improved gate and channel structure |
DE3128982C2 (de) * | 1981-07-22 | 1985-12-12 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur Herstellung mindestens eines Josephson-Tunnelelementes |
US4469719A (en) * | 1981-12-21 | 1984-09-04 | Applied Magnetics-Magnetic Head Divison Corporation | Method for controlling the edge gradient of a layer of deposition material |
DE3604368A1 (de) * | 1985-02-13 | 1986-08-14 | Sharp K.K., Osaka | Verfahren zur herstellung eines duennfilm-transistors |
US4776868A (en) * | 1985-09-09 | 1988-10-11 | Corning Glass Works | Lenses and lens arrays |
US4679311A (en) * | 1985-12-12 | 1987-07-14 | Allied Corporation | Method of fabricating self-aligned field-effect transistor having t-shaped gate electrode, sub-micron gate length and variable drain to gate spacing |
US4883770A (en) * | 1986-09-19 | 1989-11-28 | Hewlett-Packard Company | Selective NIPI doping super lattice contacts and other semiconductor device structures formed by shadow masking fabrication |
JPS63172121A (ja) * | 1987-01-09 | 1988-07-15 | Matsushita Electric Ind Co Ltd | 液晶表示パネルの製造法 |
JP2813428B2 (ja) * | 1989-08-17 | 1998-10-22 | 三菱電機株式会社 | 電界効果トランジスタ及び該電界効果トランジスタを用いた液晶表示装置 |
FR2662290B1 (fr) | 1990-05-15 | 1992-07-24 | France Telecom | Procede de realisation d'un ecran d'affichage a matrice active et a condensateurs de stockage et ecran obtenu par ce procede. |
GB9114018D0 (en) | 1991-06-28 | 1991-08-14 | Philips Electronic Associated | Thin-film transistor manufacture |
US5294870A (en) | 1991-12-30 | 1994-03-15 | Eastman Kodak Company | Organic electroluminescent multicolor image display device |
US5294869A (en) | 1991-12-30 | 1994-03-15 | Eastman Kodak Company | Organic electroluminescent multicolor image display device |
DE4241045C1 (de) | 1992-12-05 | 1994-05-26 | Bosch Gmbh Robert | Verfahren zum anisotropen Ätzen von Silicium |
KR100203982B1 (ko) * | 1993-03-12 | 1999-06-15 | 야마자끼 순페이 | 반도체장치 및 그의 제작방법 |
US5641611A (en) | 1995-08-21 | 1997-06-24 | Motorola | Method of fabricating organic LED matrices |
US5625199A (en) | 1996-01-16 | 1997-04-29 | Lucent Technologies Inc. | Article comprising complementary circuit with inorganic n-channel and organic p-channel thin film transistors |
US5612228A (en) * | 1996-04-24 | 1997-03-18 | Motorola | Method of making CMOS with organic and inorganic semiconducting region |
US6037712A (en) | 1996-06-10 | 2000-03-14 | Tdk Corporation | Organic electroluminescence display device and producing method thereof |
JP2833605B2 (ja) * | 1997-02-07 | 1998-12-09 | 日本電気株式会社 | 発光ディスプレイの製造方法 |
JP3999837B2 (ja) | 1997-02-10 | 2007-10-31 | Tdk株式会社 | 有機エレクトロルミネッセンス表示装置 |
US5946551A (en) * | 1997-03-25 | 1999-08-31 | Dimitrakopoulos; Christos Dimitrios | Fabrication of thin film effect transistor comprising an organic semiconductor and chemical solution deposited metal oxide gate dielectric |
JPH10319870A (ja) * | 1997-05-15 | 1998-12-04 | Nec Corp | シャドウマスク及びこれを用いたカラー薄膜el表示装置の製造方法 |
JP3597468B2 (ja) * | 1998-06-19 | 2004-12-08 | シン フイルム エレクトロニクス エイエスエイ | 集積無機/有機相補型薄膜トランジスタ回路およびその製造方法 |
KR100451381B1 (ko) * | 1998-07-30 | 2005-06-01 | 엘지.필립스 엘시디 주식회사 | 박막트랜지스터및그제조방법 |
GB9817745D0 (en) | 1998-08-15 | 1998-10-14 | Philips Electronics Nv | Manufacture of electronic devices comprising thin-film circuit elements |
JP2000132762A (ja) | 1998-10-27 | 2000-05-12 | Matsushita Electric Works Ltd | 受光量表示ユニット付き光電式分離型感知器及び波形確認端子ユニット付き光電式分離型感知器 |
US6384529B2 (en) | 1998-11-18 | 2002-05-07 | Eastman Kodak Company | Full color active matrix organic electroluminescent display panel having an integrated shadow mask |
JP4948726B2 (ja) | 1999-07-21 | 2012-06-06 | イー インク コーポレイション | 電子ディスプレイを制御するための電子回路素子を作製する好適な方法 |
JP4053209B2 (ja) | 2000-05-01 | 2008-02-27 | 三星エスディアイ株式会社 | 有機elディスプレイの製造方法 |
JP2002050764A (ja) * | 2000-08-02 | 2002-02-15 | Matsushita Electric Ind Co Ltd | 薄膜トランジスタ、アレイ基板、液晶表示装置、有機el表示装置およびその製造方法 |
US6791258B2 (en) | 2001-06-21 | 2004-09-14 | 3M Innovative Properties Company | Organic light emitting full color display panel |
DE60212668T2 (de) | 2001-09-27 | 2007-06-21 | 3M Innovative Properties Co., St. Paul | Halbleiter auf basis von substituiertem pentacen |
US20030097010A1 (en) | 2001-09-27 | 2003-05-22 | Vogel Dennis E. | Process for preparing pentacene derivatives |
US6897164B2 (en) | 2002-02-14 | 2005-05-24 | 3M Innovative Properties Company | Aperture masks for circuit fabrication |
US20030151118A1 (en) | 2002-02-14 | 2003-08-14 | 3M Innovative Properties Company | Aperture masks for circuit fabrication |
US6821348B2 (en) | 2002-02-14 | 2004-11-23 | 3M Innovative Properties Company | In-line deposition processes for circuit fabrication |
-
2002
- 2002-05-02 US US10/137,562 patent/US6667215B2/en not_active Expired - Fee Related
-
2003
- 2003-04-17 AT AT03747596T patent/ATE442673T1/de not_active IP Right Cessation
- 2003-04-17 WO PCT/US2003/012022 patent/WO2003094219A1/en active Application Filing
- 2003-04-17 JP JP2004502343A patent/JP4426438B2/ja not_active Expired - Fee Related
- 2003-04-17 DE DE60329177T patent/DE60329177D1/de not_active Expired - Lifetime
- 2003-04-17 AU AU2003226425A patent/AU2003226425A1/en not_active Abandoned
- 2003-04-17 KR KR10-2004-7017661A patent/KR20040105251A/ko not_active Application Discontinuation
- 2003-04-17 EP EP03747596A patent/EP1502295B1/en not_active Expired - Lifetime
- 2003-04-17 CN CNB038098725A patent/CN100372082C/zh not_active Expired - Fee Related
- 2003-11-21 US US10/719,209 patent/US6806520B2/en not_active Expired - Lifetime
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006114862A (ja) * | 2004-10-15 | 2006-04-27 | Samsung Electronics Co Ltd | 有機半導体を利用した薄膜トランジスタ表示板及びその製造方法 |
JP2006216718A (ja) * | 2005-02-02 | 2006-08-17 | Institute Of Physical & Chemical Research | トップコンタクト型電界効果トランジスタの製造方法およびトップコンタクト型電界効果トランジスタ |
JP2007096055A (ja) * | 2005-09-29 | 2007-04-12 | Semiconductor Energy Lab Co Ltd | 半導体装置、及び半導体装置の作製方法 |
JP2007134557A (ja) * | 2005-11-11 | 2007-05-31 | Nippon Telegr & Teleph Corp <Ntt> | 電極の製造方法及び素子の製造方法 |
JP4722679B2 (ja) * | 2005-11-11 | 2011-07-13 | 日本電信電話株式会社 | 電極の製造方法及び素子の製造方法 |
WO2008117362A1 (ja) * | 2007-03-23 | 2008-10-02 | Pioneer Corporation | 有機トランジスタ及びその製造方法 |
JPWO2008117362A1 (ja) * | 2007-03-23 | 2010-07-08 | パイオニア株式会社 | 有機トランジスタ及びその製造方法 |
JP4531850B2 (ja) * | 2007-03-23 | 2010-08-25 | パイオニア株式会社 | 有機トランジスタ及びその製造方法 |
Also Published As
Publication number | Publication date |
---|---|
WO2003094219A1 (en) | 2003-11-13 |
US6806520B2 (en) | 2004-10-19 |
EP1502295B1 (en) | 2009-09-09 |
AU2003226425A1 (en) | 2003-11-17 |
JP4426438B2 (ja) | 2010-03-03 |
EP1502295A1 (en) | 2005-02-02 |
ATE442673T1 (de) | 2009-09-15 |
CN100372082C (zh) | 2008-02-27 |
US20030207505A1 (en) | 2003-11-06 |
US6667215B2 (en) | 2003-12-23 |
CN1650409A (zh) | 2005-08-03 |
DE60329177D1 (de) | 2009-10-22 |
KR20040105251A (ko) | 2004-12-14 |
US20040106262A1 (en) | 2004-06-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4426438B2 (ja) | トランジスタの製造方法 | |
US6844579B2 (en) | Organic device including semiconducting layer aligned according to microgrooves of photoresist layer | |
US20060197881A1 (en) | Organic thin film transistor array panel and manufacturing method thereof | |
US20070178710A1 (en) | Method for sealing thin film transistors | |
EP2110856A1 (en) | Thin film semiconductor device fabrication method and thin film semiconductor device | |
TWI677104B (zh) | 薄膜電晶體、薄膜電晶體之製造方法及使用薄膜電晶體之影像顯示裝置 | |
Lee et al. | High performance organic thin-film transistors with photopatterned gate dielectric | |
CN107735865B (zh) | 公共衬底上的垂直和平面薄膜晶体管 | |
US20050130422A1 (en) | Method for patterning films | |
Nair et al. | Passivation of organic field effect transistor with photopatterned Parylene to improve environmental stability | |
Aljada et al. | High quality shadow masks for top contact organic field effect transistors using deep reactive ion etching | |
US20230165123A1 (en) | Production method for patterned organic film, production apparatus for patterned organic film, organic semiconductor device produced by same, and integrated circuit including organic semiconductor device | |
CN100505186C (zh) | 垂直薄膜晶体管的制造方法 | |
US20090189147A1 (en) | Organic transistor comprising a self-aligning gate electrode, and method for the production thereof | |
JP5458296B2 (ja) | 微細加工構造及びその加工方法並びに電子デバイス及びその製造方法 | |
JP2021034463A (ja) | 電界効果トランジスタおよびその製造方法 | |
JP2012138549A (ja) | 薄膜トランジスタ | |
WO2014147992A1 (ja) | 薄膜トランジスタアレイ | |
Smith | Integration of pentacene-based thin film transistors via photolithography for low and high voltage applications | |
US20080230771A1 (en) | Thin film transistor and method for manufacturing the same | |
JP2008300419A (ja) | 有機薄膜トランジスタ | |
KR20240012878A (ko) | 미세 패터닝된 유기박막 트랜지스터 및 이의 제조방법 | |
CN101083303A (zh) | 一种基于模版制备各向异性有机场效应管的方法 | |
KR100897230B1 (ko) | 전도성 유기물 전극 형성 방법 | |
Jo et al. | High Resolution Electrodes Fabrication for OTFT by using Microcontact Printing Process |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20060417 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20060417 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20090708 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090714 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20091009 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20091110 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20091210 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121218 Year of fee payment: 3 |
|
LAPS | Cancellation because of no payment of annual fees |