TWI412135B - A semiconductor thin film, and a method of manufacturing the same, and a thin film transistor, an active matrix driving display panel - Google Patents
A semiconductor thin film, and a method of manufacturing the same, and a thin film transistor, an active matrix driving display panel Download PDFInfo
- Publication number
- TWI412135B TWI412135B TW095142654A TW95142654A TWI412135B TW I412135 B TWI412135 B TW I412135B TW 095142654 A TW095142654 A TW 095142654A TW 95142654 A TW95142654 A TW 95142654A TW I412135 B TWI412135 B TW I412135B
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- Taiwan
- Prior art keywords
- thin film
- film
- semiconductor
- semiconductor thin
- indium
- Prior art date
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- 239000004065 semiconductor Substances 0.000 title claims abstract description 102
- 239000010409 thin film Substances 0.000 title claims abstract description 86
- 238000004519 manufacturing process Methods 0.000 title claims description 11
- 239000011159 matrix material Substances 0.000 title claims description 7
- 239000010408 film Substances 0.000 claims abstract description 122
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims abstract description 46
- 239000000758 substrate Substances 0.000 claims abstract description 36
- 239000011787 zinc oxide Substances 0.000 claims abstract description 23
- 229910003437 indium oxide Inorganic materials 0.000 claims abstract description 19
- PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000011347 resin Substances 0.000 claims abstract description 10
- 229920005989 resin Polymers 0.000 claims abstract description 10
- 230000001590 oxidative effect Effects 0.000 claims abstract description 3
- 239000011701 zinc Substances 0.000 claims description 25
- 229910052738 indium Inorganic materials 0.000 claims description 17
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 claims description 17
- 229910052751 metal Inorganic materials 0.000 claims description 14
- 239000002184 metal Substances 0.000 claims description 14
- 238000002834 transmittance Methods 0.000 claims description 10
- 238000005259 measurement Methods 0.000 claims description 8
- 239000002159 nanocrystal Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 5
- 229910052725 zinc Inorganic materials 0.000 claims description 5
- 238000000333 X-ray scattering Methods 0.000 claims description 4
- 238000005315 distribution function Methods 0.000 claims description 4
- 238000013508 migration Methods 0.000 claims description 3
- 230000005012 migration Effects 0.000 claims description 3
- JBQYATWDVHIOAR-UHFFFAOYSA-N tellanylidenegermanium Chemical compound [Te]=[Ge] JBQYATWDVHIOAR-UHFFFAOYSA-N 0.000 claims description 3
- 238000000034 method Methods 0.000 description 26
- 230000015572 biosynthetic process Effects 0.000 description 19
- 238000004544 sputter deposition Methods 0.000 description 18
- 230000005685 electric field effect Effects 0.000 description 17
- 229910052760 oxygen Inorganic materials 0.000 description 15
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 12
- 239000007789 gas Substances 0.000 description 12
- 239000001301 oxygen Substances 0.000 description 12
- 229910052732 germanium Inorganic materials 0.000 description 11
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 11
- 230000003647 oxidation Effects 0.000 description 10
- 238000007254 oxidation reaction Methods 0.000 description 10
- 238000010438 heat treatment Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 239000011521 glass Substances 0.000 description 7
- 238000011156 evaluation Methods 0.000 description 5
- 239000004973 liquid crystal related substance Substances 0.000 description 5
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 4
- 229910004205 SiNX Inorganic materials 0.000 description 4
- 229910004298 SiO 2 Inorganic materials 0.000 description 4
- 239000013078 crystal Substances 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 229910052707 ruthenium Inorganic materials 0.000 description 4
- 229910052769 Ytterbium Inorganic materials 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000005229 chemical vapour deposition Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000002425 crystallisation Methods 0.000 description 3
- 230000008025 crystallization Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- -1 polyethylene terephthalate Polymers 0.000 description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 description 3
- 239000005020 polyethylene terephthalate Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- NAWDYIZEMPQZHO-UHFFFAOYSA-N ytterbium Chemical compound [Yb] NAWDYIZEMPQZHO-UHFFFAOYSA-N 0.000 description 3
- BLBNEWYCYZMDEK-UHFFFAOYSA-N $l^{1}-indiganyloxyindium Chemical compound [In]O[In] BLBNEWYCYZMDEK-UHFFFAOYSA-N 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 2
- 238000002441 X-ray diffraction Methods 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 229910052747 lanthanoid Inorganic materials 0.000 description 2
- 150000002602 lanthanoids Chemical class 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000005477 sputtering target Methods 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 229910018068 Li 2 O Inorganic materials 0.000 description 1
- 229910006404 SnO 2 Inorganic materials 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001739 density measurement Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- QYHNIMDZIYANJH-UHFFFAOYSA-N diindium Chemical compound [In]#[In] QYHNIMDZIYANJH-UHFFFAOYSA-N 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- KTWOOEGAPBSYNW-UHFFFAOYSA-N ferrocene Chemical group [Fe+2].C=1C=C[CH-]C=1.C=1C=C[CH-]C=1 KTWOOEGAPBSYNW-UHFFFAOYSA-N 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 229910052737 gold Inorganic materials 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
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000005224 laser annealing Methods 0.000 description 1
- 238000001755 magnetron sputter deposition Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 238000005325 percolation Methods 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 238000001552 radio frequency sputter deposition Methods 0.000 description 1
- 238000004151 rapid thermal annealing Methods 0.000 description 1
- 238000005546 reactive sputtering Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 229910052706 scandium Inorganic materials 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000001771 vacuum deposition Methods 0.000 description 1
- 235000012431 wafers Nutrition 0.000 description 1
Classifications
-
- 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
-
- 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
- H01L29/68—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
- H01L29/7869—Thin film transistors, i.e. transistors with a channel being at least partly a thin film having a semiconductor body comprising an oxide semiconductor material, e.g. zinc oxide, copper aluminium oxide, cadmium stannate
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G15/00—Compounds of gallium, indium or thallium
-
- 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
- H01L21/02367—Substrates
- H01L21/0237—Materials
- H01L21/02422—Non-crystalline insulating materials, e.g. glass, polymers
-
- 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
- H01L21/02551—Group 12/16 materials
- H01L21/02554—Oxides
-
- 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
- H01L21/02565—Oxide semiconducting materials not being Group 12/16 materials, e.g. ternary compounds
-
- 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
- H01L21/02631—Physical deposition at reduced pressure, e.g. MBE, sputtering, evaporation
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/40—Electric properties
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133305—Flexible substrates, e.g. plastics, organic film
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
- G02F1/1362—Active matrix addressed cells
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005334501A JP5376750B2 (ja) | 2005-11-18 | 2005-11-18 | 半導体薄膜、及びその製造方法、並びに薄膜トランジスタ、アクティブマトリックス駆動表示パネル |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200725907A TW200725907A (en) | 2007-07-01 |
TWI412135B true TWI412135B (zh) | 2013-10-11 |
Family
ID=38048615
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW095142654A TWI412135B (zh) | 2005-11-18 | 2006-11-17 | A semiconductor thin film, and a method of manufacturing the same, and a thin film transistor, an active matrix driving display panel |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP5376750B2 (ja) |
KR (1) | KR101291977B1 (ja) |
CN (1) | CN101309863B (ja) |
TW (1) | TWI412135B (ja) |
WO (1) | WO2007058231A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9209257B2 (en) | 2008-09-19 | 2015-12-08 | Idemitsu Kosan Co., Ltd. | Oxide sintered body and sputtering target |
Families Citing this family (101)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7998372B2 (en) | 2005-11-18 | 2011-08-16 | Idemitsu Kosan Co., Ltd. | Semiconductor thin film, method for manufacturing the same, thin film transistor, and active-matrix-driven display panel |
JP5215589B2 (ja) | 2007-05-11 | 2013-06-19 | キヤノン株式会社 | 絶縁ゲート型トランジスタ及び表示装置 |
JP5241143B2 (ja) * | 2007-05-30 | 2013-07-17 | キヤノン株式会社 | 電界効果型トランジスタ |
JP5242083B2 (ja) * | 2007-06-13 | 2013-07-24 | 出光興産株式会社 | 結晶酸化物半導体、及びそれを用いてなる薄膜トランジスタ |
JP5354999B2 (ja) * | 2007-09-26 | 2013-11-27 | キヤノン株式会社 | 電界効果型トランジスタの製造方法 |
CN101897031B (zh) | 2007-12-13 | 2013-04-17 | 出光兴产株式会社 | 使用了氧化物半导体的场效应晶体管及其制造方法 |
JP5372776B2 (ja) * | 2007-12-25 | 2013-12-18 | 出光興産株式会社 | 酸化物半導体電界効果型トランジスタ及びその製造方法 |
JP5219529B2 (ja) * | 2008-01-23 | 2013-06-26 | キヤノン株式会社 | 電界効果型トランジスタ及び、該電界効果型トランジスタを備えた表示装置 |
GB2457872A (en) * | 2008-02-13 | 2009-09-02 | Univ Ind & Acad Collaboration | Thin-film transistor using nano-crystalline thin-film as active layer, and method for fabricating the same |
KR100918404B1 (ko) * | 2008-03-03 | 2009-09-24 | 삼성모바일디스플레이주식회사 | 박막 트랜지스터 및 이를 이용한 평판 표시 장치 |
US8017045B2 (en) | 2008-04-16 | 2011-09-13 | Electronics And Telecommunications Research Institute | Composition for oxide semiconductor thin film and field effect transistor using the composition |
JP5510767B2 (ja) * | 2008-06-19 | 2014-06-04 | 出光興産株式会社 | 薄膜トランジスタおよびその製造方法 |
JP5322530B2 (ja) * | 2008-08-01 | 2013-10-23 | 富士フイルム株式会社 | 薄膜電界効果型トランジスタの製造方法及び該製造方法によって製造された薄膜電界効果型トランジスタ |
JP5480554B2 (ja) * | 2008-08-08 | 2014-04-23 | 株式会社半導体エネルギー研究所 | 半導体装置 |
US9082857B2 (en) | 2008-09-01 | 2015-07-14 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device comprising an oxide semiconductor layer |
KR101313126B1 (ko) | 2008-09-19 | 2013-10-01 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 표시장치 |
KR20230106737A (ko) * | 2008-10-03 | 2023-07-13 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 표시장치 및 표시장치를 구비한 전자기기 |
CN101719493B (zh) | 2008-10-08 | 2014-05-14 | 株式会社半导体能源研究所 | 显示装置 |
KR101667909B1 (ko) | 2008-10-24 | 2016-10-28 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체장치의 제조방법 |
JP5616012B2 (ja) | 2008-10-24 | 2014-10-29 | 株式会社半導体エネルギー研究所 | 半導体装置の作製方法 |
US8741702B2 (en) * | 2008-10-24 | 2014-06-03 | Semiconductor Energy Laboratory Co., Ltd. | Method for manufacturing semiconductor device |
KR20110084523A (ko) * | 2008-11-07 | 2011-07-25 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체 장치 |
TWI656645B (zh) * | 2008-11-13 | 2019-04-11 | 日商半導體能源研究所股份有限公司 | 半導體裝置及其製造方法 |
US8344387B2 (en) * | 2008-11-28 | 2013-01-01 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and method for manufacturing the same |
TWI585955B (zh) | 2008-11-28 | 2017-06-01 | 半導體能源研究所股份有限公司 | 光感測器及顯示裝置 |
JP5515281B2 (ja) * | 2008-12-03 | 2014-06-11 | ソニー株式会社 | 薄膜トランジスタ、表示装置、電子機器および薄膜トランジスタの製造方法 |
EP2515337B1 (en) | 2008-12-24 | 2016-02-24 | Semiconductor Energy Laboratory Co., Ltd. | Driver circuit and semiconductor device |
TWI475616B (zh) | 2008-12-26 | 2015-03-01 | Semiconductor Energy Lab | 半導體裝置及其製造方法 |
KR101017494B1 (ko) * | 2009-02-20 | 2011-02-25 | 연세대학교 산학협력단 | InZnO 박막 및 그 제조 방법 |
US8704216B2 (en) | 2009-02-27 | 2014-04-22 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and manufacturing method thereof |
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CN101309863B (zh) | 2011-12-28 |
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