WO2010002803A3 - Treatment of gate dielectric for making high performance metal oxide and metal oxynitride thin film transistors - Google Patents

Treatment of gate dielectric for making high performance metal oxide and metal oxynitride thin film transistors Download PDF

Info

Publication number
WO2010002803A3
WO2010002803A3 PCT/US2009/049084 US2009049084W WO2010002803A3 WO 2010002803 A3 WO2010002803 A3 WO 2010002803A3 US 2009049084 W US2009049084 W US 2009049084W WO 2010002803 A3 WO2010002803 A3 WO 2010002803A3
Authority
WO
WIPO (PCT)
Prior art keywords
gate dielectric
treatment
thin film
metal oxide
high performance
Prior art date
Application number
PCT/US2009/049084
Other languages
French (fr)
Other versions
WO2010002803A2 (en
Inventor
Yan Ye
Original Assignee
Applied Materials, Inc.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Applied Materials, Inc. filed Critical Applied Materials, Inc.
Priority to KR1020117002859A priority Critical patent/KR101774520B1/en
Priority to CN2009801258889A priority patent/CN102077356A/en
Priority to JP2011516775A priority patent/JP5677711B2/en
Publication of WO2010002803A2 publication Critical patent/WO2010002803A2/en
Publication of WO2010002803A3 publication Critical patent/WO2010002803A3/en

Links

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
    • H01L29/66—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
    • 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
    • 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
    • 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
    • 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
    • H01L29/78606—Thin film transistors, i.e. transistors with a channel being at least partly a thin film with supplementary region or layer in the thin film or in the insulated bulk substrate supporting it for controlling or increasing the safety of the device

Abstract

Embodiments of the present invention generally include TFTs and methods for their manufacture. The gate dielectric layer in the TFT may affect the threshold voltage of the TFT. By treating the gate dielectric layer prior to depositing the active channel material, the threshold voltage may be improved. One method of treating the gate dielectric involves exposing the gate dielectric layer to N2O gas. Another method of treating the gate dielectric involves exposing the gate dielectric layer to N2O plasma. Silicon oxide, while not practical as a gate dielectric for silicon based TFTs, may also improve the threshold voltage when used in metal oxide TFTs. By treating the gate dielectric and/or using silicon oxide, the threshold voltage of TFTs may be improved.
PCT/US2009/049084 2008-07-02 2009-06-29 Treatment of gate dielectric for making high performance metal oxide and metal oxynitride thin film transistors WO2010002803A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1020117002859A KR101774520B1 (en) 2008-07-02 2009-06-29 Treatment of gate dielectric for making high performance metal oxide and metal oxynitride thin film transistors
CN2009801258889A CN102077356A (en) 2008-07-02 2009-06-29 Treatment of gate dielectric for making high performance metal oxide and metal oxynitride thin film transistors
JP2011516775A JP5677711B2 (en) 2008-07-02 2009-06-29 Processing gate dielectrics to make high performance metal oxide and metal oxynitride thin film transistors

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US7783108P 2008-07-02 2008-07-02
US61/077,831 2008-07-02
US11774708P 2008-11-25 2008-11-25
US11774408P 2008-11-25 2008-11-25
US61/117,747 2008-11-25
US61/117,744 2008-11-25

Publications (2)

Publication Number Publication Date
WO2010002803A2 WO2010002803A2 (en) 2010-01-07
WO2010002803A3 true WO2010002803A3 (en) 2010-03-18

Family

ID=41463667

Family Applications (3)

Application Number Title Priority Date Filing Date
PCT/US2009/047966 WO2010002608A2 (en) 2008-07-02 2009-06-19 Thin film transistors using multiple active channel layers
PCT/US2009/049084 WO2010002803A2 (en) 2008-07-02 2009-06-29 Treatment of gate dielectric for making high performance metal oxide and metal oxynitride thin film transistors
PCT/US2009/049092 WO2010002807A2 (en) 2008-07-02 2009-06-29 Capping layers for metal oxynitride tfts

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PCT/US2009/047966 WO2010002608A2 (en) 2008-07-02 2009-06-19 Thin film transistors using multiple active channel layers

Family Applications After (1)

Application Number Title Priority Date Filing Date
PCT/US2009/049092 WO2010002807A2 (en) 2008-07-02 2009-06-29 Capping layers for metal oxynitride tfts

Country Status (6)

Country Link
US (6) US8258511B2 (en)
JP (3) JP5744726B2 (en)
KR (3) KR101621840B1 (en)
CN (4) CN102124569B (en)
TW (3) TWI394282B (en)
WO (3) WO2010002608A2 (en)

Families Citing this family (105)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101150142B1 (en) * 2006-04-06 2012-06-11 어플라이드 머티어리얼스, 인코포레이티드 Reactive sputtering zinc oxide transparent conductive oxides onto large area substrates
KR101536101B1 (en) * 2007-08-02 2015-07-13 어플라이드 머티어리얼스, 인코포레이티드 Thin film transistors using thin film semiconductor materials
US8980066B2 (en) 2008-03-14 2015-03-17 Applied Materials, Inc. Thin film metal oxynitride semiconductors
WO2009117438A2 (en) * 2008-03-20 2009-09-24 Applied Materials, Inc. Process to make metal oxide thin film transistor array with etch stopping layer
US8258511B2 (en) * 2008-07-02 2012-09-04 Applied Materials, Inc. Thin film transistors using multiple active channel layers
JP5345456B2 (en) * 2008-08-14 2013-11-20 富士フイルム株式会社 Thin film field effect transistor
JP5627071B2 (en) 2008-09-01 2014-11-19 株式会社半導体エネルギー研究所 Method for manufacturing semiconductor device
KR101743164B1 (en) * 2009-03-12 2017-06-02 가부시키가이샤 한도오따이 에네루기 켄큐쇼 Method for manufacturing semiconductor device
JP5663214B2 (en) * 2009-07-03 2015-02-04 株式会社半導体エネルギー研究所 Method for manufacturing semiconductor device
WO2011037829A2 (en) * 2009-09-24 2011-03-31 Applied Materials, Inc. Methods of fabricating metal oxide or metal oxynitride tfts using wet process for source-drain metal etch
US8840763B2 (en) * 2009-09-28 2014-09-23 Applied Materials, Inc. Methods for stable process in a reactive sputtering process using zinc or doped zinc target
EP2491586B1 (en) * 2009-10-21 2019-11-20 Semiconductor Energy Laboratory Co. Ltd. Semiconductor device
WO2011056710A2 (en) 2009-11-03 2011-05-12 Applied Materials, Inc. Thin film transistors having multiple doped silicon layers
KR101035357B1 (en) * 2009-12-15 2011-05-20 삼성모바일디스플레이주식회사 Thin film transistor, method of manufacturing the thin film transistor and organic electroluminiscent device having the thin film transistor
KR101701208B1 (en) * 2010-01-15 2017-02-02 삼성디스플레이 주식회사 Display substrate
KR102011259B1 (en) 2010-02-26 2019-08-16 가부시키가이샤 한도오따이 에네루기 켄큐쇼 Semiconductor device
WO2011132625A1 (en) 2010-04-23 2011-10-27 Semiconductor Energy Laboratory Co., Ltd. Manufacturing method of semiconductor device
CN106057907B (en) * 2010-04-23 2019-10-22 株式会社半导体能源研究所 The manufacturing method of semiconductor device
JP5606787B2 (en) * 2010-05-18 2014-10-15 富士フイルム株式会社 Thin film transistor manufacturing method, thin film transistor, image sensor, X-ray sensor, and X-ray digital imaging apparatus
US7976727B1 (en) * 2010-08-25 2011-07-12 The United States Of America As Represented By The Secretary Of The Air Force Chromium-doped zinc-nitro-antimony-gallium-tellurium infrared phosphors
US8883555B2 (en) * 2010-08-25 2014-11-11 Semiconductor Energy Laboratory Co., Ltd. Electronic device, manufacturing method of electronic device, and sputtering target
TWI405335B (en) * 2010-09-13 2013-08-11 Au Optronics Corp Semiconductor structure and fabricating method thereof
US8338240B2 (en) * 2010-10-01 2012-12-25 Semiconductor Energy Laboratory Co., Ltd. Method for manufacturing transistor
US9911857B2 (en) * 2010-10-29 2018-03-06 Cbrite Inc. Thin film transistor with low trap-density material abutting a metal oxide active layer and the gate dielectric
TWI555205B (en) 2010-11-05 2016-10-21 半導體能源研究所股份有限公司 Semiconductor device and method for manufacturing the same
TWI593115B (en) 2010-11-11 2017-07-21 半導體能源研究所股份有限公司 Semiconductor device and method for manufacturing the same
TWI471946B (en) * 2010-11-17 2015-02-01 Innolux Corp Thin film transistors
US8912536B2 (en) 2010-11-19 2014-12-16 Samsung Electronics Co., Ltd. Transistors, methods of manufacturing the same and electronic devices including transistors
CN103270601B (en) * 2010-12-20 2016-02-24 夏普株式会社 Semiconductor device and display unit
WO2012090794A1 (en) * 2010-12-27 2012-07-05 シャープ株式会社 Semiconductor device and method for manufacturing same
US8916867B2 (en) * 2011-01-20 2014-12-23 Semiconductor Energy Laboratory Co., Ltd. Oxide semiconductor element and semiconductor device
US8669552B2 (en) * 2011-03-02 2014-03-11 Applied Materials, Inc. Offset electrode TFT structure
TWI602249B (en) * 2011-03-11 2017-10-11 半導體能源研究所股份有限公司 Method of manufacturing semiconductor device
TWI455322B (en) * 2011-04-22 2014-10-01 Au Optronics Corp Thin film transistor and fabrication method thereof
US9166055B2 (en) * 2011-06-17 2015-10-20 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and method for manufacturing the same
US9553195B2 (en) * 2011-06-30 2017-01-24 Applied Materials, Inc. Method of IGZO and ZNO TFT fabrication with PECVD SiO2 passivation
KR101459502B1 (en) * 2011-07-13 2014-11-07 어플라이드 머티어리얼스, 인코포레이티드 Methods of manufacturing thin film transistor devices
CN103828061B (en) * 2011-10-07 2018-02-13 应用材料公司 Carry out the method for deposit silicon-containing materials using argon-dilution
KR101878731B1 (en) 2011-12-06 2018-07-17 삼성전자주식회사 Transistor, method of manufacturing the same and electronic device including transistor
KR101920713B1 (en) * 2011-12-23 2018-11-22 삼성전자주식회사 Graphene device and method of manufacturing the same
TWI470808B (en) 2011-12-28 2015-01-21 Au Optronics Corp Semiconductor device and manufacturing method thereof
US9120111B2 (en) 2012-02-24 2015-09-01 Rain Bird Corporation Arc adjustable rotary sprinkler having full-circle operation and automatic matched precipitation
TWI496932B (en) 2012-03-09 2015-08-21 Air Prod & Chem Barrier materials for display devices
CN102593050B (en) * 2012-03-09 2014-08-20 深超光电（深圳）有限公司 Method for manufacturing liquid crystal display panel array substrate
US8901556B2 (en) 2012-04-06 2014-12-02 Semiconductor Energy Laboratory Co., Ltd. Insulating film, method for manufacturing semiconductor device, and semiconductor device
KR20130117558A (en) 2012-04-18 2013-10-28 삼성디스플레이 주식회사 Thin film transistor, thin film transistor array panel and manufacturing method for a thin film transistor array panel
KR101980195B1 (en) 2012-05-16 2019-05-21 삼성전자주식회사 Transistor having sulfur doped zinc oxynitride and method of manufacturing the same
CN103474467B (en) * 2012-06-05 2016-04-13 元太科技工业股份有限公司 Thin film transistor structure and array substrate thereof
TWI493726B (en) * 2012-06-05 2015-07-21 E Ink Holdings Inc Thin film transistor structure and array substrate using the same
JP6002088B2 (en) * 2012-06-06 2016-10-05 株式会社神戸製鋼所 Thin film transistor
JP5972065B2 (en) * 2012-06-20 2016-08-17 富士フイルム株式会社 Thin film transistor manufacturing method
KR102099445B1 (en) * 2012-06-29 2020-04-09 가부시키가이샤 한도오따이 에네루기 켄큐쇼 Semiconductor device and method for manufacturing semiconductor device
KR102358093B1 (en) * 2012-06-29 2022-02-08 가부시키가이샤 한도오따이 에네루기 켄큐쇼 A method for manufacturing semiconductor device
KR101975929B1 (en) 2012-06-29 2019-05-09 삼성전자주식회사 Transistor having oxynitride channel layer and method of manufacturing the same
US9156043B2 (en) 2012-07-13 2015-10-13 Rain Bird Corporation Arc adjustable rotary sprinkler with automatic matched precipitation
KR20140021118A (en) 2012-08-07 2014-02-20 삼성디스플레이 주식회사 Display device and method of manufacturing the same
TWI533457B (en) 2012-09-11 2016-05-11 元太科技工業股份有限公司 Thin film transistor
KR20140043526A (en) 2012-09-21 2014-04-10 삼성디스플레이 주식회사 Thin film transistor array and method of manufacturing the same
CN102891183B (en) * 2012-10-25 2015-09-30 深圳市华星光电技术有限公司 Thin-film transistor and active matrix flat panel display device
US20140117511A1 (en) * 2012-10-30 2014-05-01 Infineon Technologies Ag Passivation Layer and Method of Making a Passivation Layer
TWI484559B (en) * 2013-01-07 2015-05-11 Univ Nat Chiao Tung A method of manufacturing semiconductor device
TWI614813B (en) 2013-01-21 2018-02-11 半導體能源研究所股份有限公司 Method for manufacturing semiconductor device
JP6370048B2 (en) * 2013-01-21 2018-08-08 株式会社半導体エネルギー研究所 Method for manufacturing semiconductor device
KR102044971B1 (en) 2013-02-12 2019-11-15 삼성디스플레이 주식회사 Thin film transistor substrate and method of manufacturing the same
WO2014133722A1 (en) * 2013-03-01 2014-09-04 Applied Materials, Inc. Metal oxide tft stability improvement
WO2014158955A1 (en) 2013-03-12 2014-10-02 Applied Materials, Inc. Pinhole evaluation method of dielectric films for metal oxide semiconductor tft
WO2014159033A1 (en) * 2013-03-13 2014-10-02 Applied Materials, Inc. Vth control method of multiple active layer metal oxide semiconductor tft
WO2014149682A1 (en) 2013-03-19 2014-09-25 Applied Materials, Inc. Multilayer passivation or etch stop tft
KR101995920B1 (en) * 2013-04-17 2019-10-02 삼성디스플레이 주식회사 Organic light emitting diode display
KR102166272B1 (en) 2013-05-23 2020-10-16 삼성디스플레이 주식회사 Thin film transistor, display substrate having the same and method of manufacturing a thin film transistor
JPWO2014196107A1 (en) * 2013-06-04 2017-02-23 株式会社Ｊｏｌｅｄ THIN FILM TRANSISTOR ELEMENT, ITS MANUFACTURING METHOD, AND DISPLAY DEVICE
KR20150025621A (en) * 2013-08-29 2015-03-11 삼성전자주식회사 Transistor, method of manufacturing the same and electronic device including transistor
KR102115564B1 (en) 2013-09-24 2020-05-27 삼성디스플레이 주식회사 Display substrate and display panel having the same
CN103500710B (en) * 2013-10-11 2015-11-25 京东方科技集团股份有限公司 A kind of thin-film transistor manufacture method, thin-film transistor and display device
KR102149795B1 (en) * 2013-12-13 2020-08-31 삼성전기주식회사 Resist film and methods of forming a pattern
US9246013B2 (en) 2013-12-18 2016-01-26 Intermolecular, Inc. IGZO devices with composite channel layers and methods for forming the same
US20150177311A1 (en) * 2013-12-19 2015-06-25 Intermolecular, Inc. Methods and Systems for Evaluating IGZO with Respect to NBIS
US9704888B2 (en) 2014-01-08 2017-07-11 Apple Inc. Display circuitry with reduced metal routing resistance
US9530801B2 (en) 2014-01-13 2016-12-27 Apple Inc. Display circuitry with improved transmittance and reduced coupling capacitance
KR102163730B1 (en) 2014-03-25 2020-10-08 삼성전자주식회사 Transistor, method of manufacturing the same and electronic device including transistor
CN104167449B (en) * 2014-08-05 2017-09-22 京东方科技集团股份有限公司 Thin film transistor (TFT) and preparation method thereof, array base palte and display device
CN104167448B (en) * 2014-08-05 2017-06-30 京东方科技集团股份有限公司 Thin film transistor (TFT) and preparation method thereof, array base palte and display device
KR101636146B1 (en) * 2014-09-16 2016-07-07 한양대학교 산학협력단 Thin film transistor, and method of fabricating the same
JP2016076599A (en) * 2014-10-06 2016-05-12 株式会社Ｊｏｌｅｄ Thin film transistor and method for manufacturing the same
JP6358595B2 (en) * 2014-10-07 2018-07-18 株式会社Ｊｏｌｅｄ Thin film transistor manufacturing method
KR20160065318A (en) * 2014-11-28 2016-06-09 삼성디스플레이 주식회사 Organic light emitting diode display
US9887277B2 (en) * 2015-01-23 2018-02-06 Applied Materials, Inc. Plasma treatment on metal-oxide TFT
US20160240563A1 (en) * 2015-02-13 2016-08-18 Electronics And Telecommunications Research Institute Semiconductor device and method of fabricating the same
CN104795449B (en) * 2015-04-16 2016-04-27 京东方科技集团股份有限公司 Thin-film transistor and manufacture method, array base palte, display unit
US20160308067A1 (en) * 2015-04-17 2016-10-20 Ishiang Shih Metal oxynitride transistor devices
CN105518845A (en) * 2015-09-15 2016-04-20 京东方科技集团股份有限公司 Thin film transistor array substrate, preparation method thereof, and display device
US9646886B1 (en) 2015-12-30 2017-05-09 International Business Machines Corporation Tailored silicon layers for transistor multi-gate control
KR101707039B1 (en) * 2016-03-21 2017-02-16 삼성디스플레이 주식회사 Display substrate
US10957801B2 (en) 2017-02-07 2021-03-23 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and method for manufacturing semiconductor device
KR102556021B1 (en) * 2017-10-13 2023-07-17 삼성디스플레이 주식회사 Display apparatus and manufacturing the same
WO2019132997A1 (en) * 2017-12-29 2019-07-04 Intel Corporation Memory device with negative resistance materials
KR102520541B1 (en) * 2018-02-14 2023-04-10 엘지디스플레이 주식회사 Apparatus and method for manufacturing of oxide film and display device comprising the oxide film
TWI689096B (en) * 2018-08-24 2020-03-21 友達光電股份有限公司 Metal oxide crystalline structure, and display panel circuit structure and thin film transistor having the same
CN109637923B (en) * 2018-11-14 2021-06-11 惠科股份有限公司 Display substrate, manufacturing method thereof and display device
CN112071749B (en) 2019-06-10 2024-03-08 爱思开海力士有限公司 Semiconductor device and method of manufacturing the same
CN110310985A (en) * 2019-07-05 2019-10-08 山东大学 A kind of indium aluminium zinc oxide film transistor and preparation method thereof based on double active layers
CN112376024B (en) * 2020-10-26 2022-08-16 北京北方华创微电子装备有限公司 Preparation method of oxide film
US20220190121A1 (en) * 2020-12-14 2022-06-16 Intel Corporation Transistor channel materials
JP2022112246A (en) * 2021-01-21 2022-08-02 富士電機株式会社 Silicon carbide semiconductor device and manufacturing method thereof
KR102654960B1 (en) 2021-06-17 2024-04-05 대한민국 Sterilization cultivation facility and method therefore

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020117719A1 (en) * 2001-02-26 2002-08-29 Masahiko Ando Thin film transistor and active matrix type liquid crystal display device
US6890803B2 (en) * 2003-05-20 2005-05-10 Au Optronics Corp. Method for forming a thin film transistor of an organic light emitting display
US20070057261A1 (en) * 2005-09-14 2007-03-15 Jeong Jae K Transparent thin film transistor (TFT) and its method of manufacture

Family Cites Families (137)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4331737A (en) 1978-04-01 1982-05-25 Zaidan Hojin Handotai Kenkyu Shinkokai Oxynitride film and its manufacturing method
EP0030798B1 (en) * 1979-12-17 1983-12-28 Hughes Aircraft Company Low temperature process for depositing oxide layers by photochemical vapor deposition
FR2579754B1 (en) 1985-04-02 1987-07-31 Centre Nat Rech Scient NITRIDES AND OXYNITRIDES USEFUL AS SELECTIVE DETECTORS OF REDUCING GASES IN THE ATMOSPHERE, AND DETECTION DEVICE CONTAINING THEM
US4759993A (en) * 1985-04-25 1988-07-26 Ovonic Synthetic Materials Co., Inc. Plasma chemical vapor deposition SiO2-x coated articles and plasma assisted chemical vapor deposition method of applying the coating
US4769291A (en) 1987-02-02 1988-09-06 The Boc Group, Inc. Transparent coatings by reactive sputtering
US4816082A (en) 1987-08-19 1989-03-28 Energy Conversion Devices, Inc. Thin film solar cell including a spatially modulated intrinsic layer
FR2638527B1 (en) 1988-11-02 1991-02-01 Centre Nat Rech Scient GALLIUM NITRIDE AND OXYNITRIDES USEFUL AS SELECTIVE DETECTORS OF REDUCING GASES IN THE ATMOSPHERE, PROCESS FOR THEIR PREPARATION, AND DETECTION DEVICE CONTAINING THEM
CA2034118A1 (en) 1990-02-09 1991-08-10 Nang Tri Tran Solid state radiation detector
JP2999280B2 (en) 1991-02-22 2000-01-17 キヤノン株式会社 Photovoltaic element
JP3255942B2 (en) * 1991-06-19 2002-02-12 株式会社半導体エネルギー研究所 Method for manufacturing inverted staggered thin film transistor
JP2885547B2 (en) * 1991-07-05 1999-04-26 新日本製鐵株式会社 Method for producing silicon dioxide thin film
JP2994812B2 (en) 1991-09-26 1999-12-27 キヤノン株式会社 Solar cell
US5346601A (en) 1993-05-11 1994-09-13 Andrew Barada Sputter coating collimator with integral reactive gas distribution
TW273067B (en) 1993-10-04 1996-03-21 Tokyo Electron Co Ltd
JPH07131030A (en) 1993-11-05 1995-05-19 Sony Corp Thin film semiconductor device for display and fabrication thereof
JP3571785B2 (en) 1993-12-28 2004-09-29 キヤノン株式会社 Method and apparatus for forming deposited film
US5620523A (en) 1994-04-11 1997-04-15 Canon Sales Co., Inc. Apparatus for forming film
US5522934A (en) 1994-04-26 1996-06-04 Tokyo Electron Limited Plasma processing apparatus using vertical gas inlets one on top of another
US5668663A (en) 1994-05-05 1997-09-16 Donnelly Corporation Electrochromic mirrors and devices
US5700699A (en) 1995-03-16 1997-12-23 Lg Electronics Inc. Method for fabricating a polycrystal silicon thin film transistor
JP3306258B2 (en) 1995-03-27 2002-07-24 三洋電機株式会社 Method for manufacturing semiconductor device
JP3169337B2 (en) 1995-05-30 2001-05-21 キヤノン株式会社 Photovoltaic element and method for manufacturing the same
US6969635B2 (en) 2000-12-07 2005-11-29 Reflectivity, Inc. Methods for depositing, releasing and packaging micro-electromechanical devices on wafer substrates
US5716480A (en) 1995-07-13 1998-02-10 Canon Kabushiki Kaisha Photovoltaic device and method of manufacturing the same
JP3625598B2 (en) 1995-12-30 2005-03-02 三星電子株式会社 Manufacturing method of liquid crystal display device
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
US6153013A (en) 1996-02-16 2000-11-28 Canon Kabushiki Kaisha Deposited-film-forming apparatus
US6746959B2 (en) 1996-07-26 2004-06-08 Lg Philips Lcd Co., Ltd. Liquid crystal display and method
KR100251070B1 (en) 1996-08-28 2000-04-15 미다라이 후지오 Photovoltaic device
US6159763A (en) 1996-09-12 2000-12-12 Canon Kabushiki Kaisha Method and device for forming semiconductor thin film, and method and device for forming photovoltaic element
TW329558B (en) * 1996-09-20 1998-04-11 Taiwan Semiconductor Mfg Co Ltd The method & apparatus for manufacturing DRAM & SRAM on single semiconductor chip
US5993594A (en) 1996-09-30 1999-11-30 Lam Research Corporation Particle controlling method and apparatus for a plasma processing chamber
US6432203B1 (en) 1997-03-17 2002-08-13 Applied Komatsu Technology, Inc. Heated and cooled vacuum chamber shield
US6238527B1 (en) 1997-10-08 2001-05-29 Canon Kabushiki Kaisha Thin film forming apparatus and method of forming thin film of compound by using the same
JP4208281B2 (en) 1998-02-26 2009-01-14 キヤノン株式会社 Multilayer photovoltaic device
TW410478B (en) 1998-05-29 2000-11-01 Lucent Technologies Inc Thin-film transistor monolithically integrated with an organic light-emitting diode
US6388301B1 (en) 1998-06-01 2002-05-14 Kaneka Corporation Silicon-based thin-film photoelectric device
US6488824B1 (en) 1998-11-06 2002-12-03 Raycom Technologies, Inc. Sputtering apparatus and process for high rate coatings
US7235810B1 (en) 1998-12-03 2007-06-26 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and method of fabricating the same
US20020084455A1 (en) 1999-03-30 2002-07-04 Jeffery T. Cheung Transparent and conductive zinc oxide film with low growth temperature
US6426245B1 (en) * 1999-07-09 2002-07-30 Semiconductor Energy Laboratory Co., Ltd. Method for manufacturing a semiconductor device
KR100590925B1 (en) 1999-07-30 2006-06-19 비오이 하이디스 테크놀로지 주식회사 method for manufacturing the TFT- LCD
US6228236B1 (en) 1999-10-22 2001-05-08 Applied Materials, Inc. Sputter magnetron having two rotation diameters
JP4562835B2 (en) * 1999-11-05 2010-10-13 株式会社半導体エネルギー研究所 Method for manufacturing semiconductor device
US6953947B2 (en) 1999-12-31 2005-10-11 Lg Chem, Ltd. Organic thin film transistor
US6620719B1 (en) 2000-03-31 2003-09-16 International Business Machines Corporation Method of forming ohmic contacts using a self doping layer for thin-film transistors
KR100679917B1 (en) 2000-09-09 2007-02-07 엘지.필립스 엘시디 주식회사 Thin film transistor and the method of fabricating the same
AU2002235146A1 (en) 2000-11-30 2002-06-11 North Carolina State University Non-thermionic sputter material transport device, methods of use, and materials produced thereby
KR100491141B1 (en) 2001-03-02 2005-05-24 삼성에스디아이 주식회사 TFT and Method for Fabricating the Same and Active Matrix display device and Method for fabricating the Same using the TFT
US6943359B2 (en) 2001-03-13 2005-09-13 University Of Utah Structured organic materials and devices using low-energy particle beams
US6740938B2 (en) 2001-04-16 2004-05-25 Semiconductor Energy Laboratory Co., Ltd. Transistor provided with first and second gate electrodes with channel region therebetween
JP4560245B2 (en) 2001-06-29 2010-10-13 キヤノン株式会社 Photovoltaic element
US20030049464A1 (en) 2001-09-04 2003-03-13 Afg Industries, Inc. Double silver low-emissivity and solar control coatings
JP4090716B2 (en) * 2001-09-10 2008-05-28 雅司 川崎 Thin film transistor and matrix display device
US20030207093A1 (en) 2001-12-03 2003-11-06 Toshio Tsuji Transparent conductive layer forming method, transparent conductive layer formed by the method, and material comprising the layer
JP3819793B2 (en) * 2002-03-15 2006-09-13 三洋電機株式会社 Film-forming method and semiconductor device manufacturing method
CN1445821A (en) 2002-03-15 2003-10-01 三洋电机株式会社 Forming method of ZnO film and ZnO semiconductor layer, semiconductor element and manufacturing method thereof
US6825134B2 (en) 2002-03-26 2004-11-30 Applied Materials, Inc. Deposition of film layers by alternately pulsing a precursor and high frequency power in a continuous gas flow
AU2003220852B2 (en) 2002-04-09 2008-12-11 Kaneka Corporation Method for fabricating tandem thin film photoelectric converter
US7189992B2 (en) 2002-05-21 2007-03-13 State Of Oregon Acting By And Through The Oregon State Board Of Higher Education On Behalf Of Oregon State University Transistor structures having a transparent channel
US7339187B2 (en) 2002-05-21 2008-03-04 State Of Oregon Acting By And Through The Oregon State Board Of Higher Education On Behalf Of Oregon State University Transistor structures
SG130013A1 (en) 2002-07-25 2007-03-20 Semiconductor Energy Lab Method of fabricating light emitting device
TW571342B (en) * 2002-12-18 2004-01-11 Au Optronics Corp Method of forming a thin film transistor
WO2004061151A1 (en) 2002-12-31 2004-07-22 Cardinal Cg Company Coater having substrate cleaning device and coating deposition methods employing such coater
JP4417072B2 (en) * 2003-03-28 2010-02-17 シャープ株式会社 Substrate for liquid crystal display device and liquid crystal display device using the same
TWI227565B (en) * 2003-04-16 2005-02-01 Au Optronics Corp Low temperature poly-Si thin film transistor and method of manufacturing the same
JP2004363560A (en) 2003-05-09 2004-12-24 Seiko Epson Corp Substrate, device, process for fabricating device, process for producing active matrix substrate,electrooptic device and electronic apparatus
WO2004102677A1 (en) 2003-05-13 2004-11-25 Asahi Glass Company, Limited Transparent conductive substrate for solar battery and method for producing same
JP4344270B2 (en) 2003-05-30 2009-10-14 セイコーエプソン株式会社 Manufacturing method of liquid crystal display device
TWI368774B (en) * 2003-07-14 2012-07-21 Semiconductor Energy Lab Light-emitting device
US20050017244A1 (en) 2003-07-25 2005-01-27 Randy Hoffman Semiconductor device
US7816863B2 (en) 2003-09-12 2010-10-19 Semiconductor Energy Laboratory Co., Ltd. Light emitting device and method for manufacturing the same
US7520790B2 (en) 2003-09-19 2009-04-21 Semiconductor Energy Laboratory Co., Ltd. Display device and manufacturing method of display device
JP4823478B2 (en) 2003-09-19 2011-11-24 株式会社半導体エネルギー研究所 Method for manufacturing light emitting device
TWI224868B (en) 2003-10-07 2004-12-01 Ind Tech Res Inst Method of forming poly-silicon thin film transistor
US7026713B2 (en) 2003-12-17 2006-04-11 Hewlett-Packard Development Company, L.P. Transistor device having a delafossite material
US7145174B2 (en) * 2004-03-12 2006-12-05 Hewlett-Packard Development Company, Lp. Semiconductor device
CN102856390B (en) 2004-03-12 2015-11-25 独立行政法人科学技术振兴机构 Comprise the LCD of thin-film transistor or the transition components of OLED display
US7297977B2 (en) 2004-03-12 2007-11-20 Hewlett-Packard Development Company, L.P. Semiconductor device
US7122398B1 (en) 2004-03-25 2006-10-17 Nanosolar, Inc. Manufacturing of optoelectronic devices
US20050233092A1 (en) 2004-04-20 2005-10-20 Applied Materials, Inc. Method of controlling the uniformity 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
US7622367B1 (en) 2004-06-04 2009-11-24 The Board Of Trustees Of The University Of Illinois Methods and devices for fabricating and assembling printable semiconductor elements
US7158208B2 (en) 2004-06-30 2007-01-02 Asml Netherlands B.V. Lithographic apparatus and device manufacturing method
US20060011139A1 (en) 2004-07-16 2006-01-19 Applied Materials, Inc. Heated substrate support for chemical vapor deposition
KR100721555B1 (en) 2004-08-13 2007-05-23 삼성에스디아이 주식회사 Bottom gate thin film transistor and method fabricating thereof
US7378286B2 (en) 2004-08-20 2008-05-27 Sharp Laboratories Of America, Inc. Semiconductive metal oxide thin film ferroelectric memory transistor
US7622338B2 (en) 2004-08-31 2009-11-24 Semiconductor Energy Laboratory Co., Ltd. Method for manufacturing semiconductor device
JP2006100760A (en) 2004-09-02 2006-04-13 Casio Comput Co Ltd Thin-film transistor and its manufacturing method
CN1293606C (en) 2004-09-30 2007-01-03 浙江大学 Method or growing N-Al co-blended p type ZnO transistor film by two step method
US7382421B2 (en) 2004-10-12 2008-06-03 Hewlett-Packard Development Company, L.P. Thin film transistor with a passivation layer
EP1812969B1 (en) 2004-11-10 2015-05-06 Canon Kabushiki Kaisha Field effect transistor comprising an amorphous oxide
JP5138163B2 (en) * 2004-11-10 2013-02-06 キヤノン株式会社 Field effect transistor
TWI251349B (en) * 2004-11-22 2006-03-11 Au Optronics Corp Method of forming thin film transistor
US7309895B2 (en) 2005-01-25 2007-12-18 Hewlett-Packard Development Company, L.P. Semiconductor device
US7381586B2 (en) * 2005-06-16 2008-06-03 Industrial Technology Research Institute Methods for manufacturing thin film transistors that include selectively forming an active channel layer from a solution
US7691666B2 (en) 2005-06-16 2010-04-06 Eastman Kodak Company Methods of making thin film transistors comprising zinc-oxide-based semiconductor materials and transistors made thereby
US7628896B2 (en) 2005-07-05 2009-12-08 Guardian Industries Corp. Coated article with transparent conductive oxide film doped to adjust Fermi level, and method of making same
KR101167661B1 (en) * 2005-07-15 2012-07-23 삼성전자주식회사 Wire and method for fabricating interconnection line and thin film transistor substrate and method for fabricating the same
US7829471B2 (en) 2005-07-29 2010-11-09 Applied Materials, Inc. Cluster tool and method for process integration in manufacturing of a photomask
US20070030569A1 (en) 2005-08-04 2007-02-08 Guardian Industries Corp. Broad band antireflection coating and method of making same
KR101188425B1 (en) * 2005-08-24 2012-10-05 엘지디스플레이 주식회사 Etching tape and method for fabricating array substrate of liquid crystal display using the etching tape
JP4968660B2 (en) 2005-08-24 2012-07-04 スタンレー電気株式会社 Manufacturing method of ZnO-based compound semiconductor crystal and ZnO-based compound semiconductor substrate
JP4870404B2 (en) * 2005-09-02 2012-02-08 財団法人高知県産業振興センター Thin film transistor manufacturing method
JP2007073704A (en) * 2005-09-06 2007-03-22 Canon Inc Semiconductor thin-film
EP1770788A3 (en) * 2005-09-29 2011-09-21 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device having oxide semiconductor layer and manufacturing method thereof
JP5064747B2 (en) * 2005-09-29 2012-10-31 株式会社半導体エネルギー研究所 Semiconductor device, electrophoretic display device, display module, electronic device, and method for manufacturing semiconductor device
US20070068571A1 (en) 2005-09-29 2007-03-29 Terra Solar Global Shunt Passivation Method for Amorphous Silicon Thin Film Photovoltaic Modules
US7727828B2 (en) * 2005-10-20 2010-06-01 Applied Materials, Inc. Method for fabricating a gate dielectric of a field effect transistor
JP5099740B2 (en) * 2005-12-19 2012-12-19 財団法人高知県産業振興センター Thin film transistor
US7576394B2 (en) * 2006-02-02 2009-08-18 Kochi Industrial Promotion Center Thin film transistor including low resistance conductive thin films and manufacturing method thereof
KR100785038B1 (en) 2006-04-17 2007-12-12 삼성전자주식회사 Amorphous ZnO based Thin Film Transistor
JP2007294709A (en) * 2006-04-26 2007-11-08 Epson Imaging Devices Corp Electro-optical device, electronic equipment, and method for manufacturing electro-optical device
JP4946156B2 (en) 2006-05-01 2012-06-06 富士ゼロックス株式会社 SEMICONDUCTOR FILM, METHOD FOR MANUFACTURING THE SAME, LIGHT RECEIVING DEVICE USING THE SEMICONDUCTOR FILM, ELECTROPHOTOGRAPHIC PHOTOSENSITIVE BODY, PROCESS CARTRIDGE
US20090023959A1 (en) 2006-06-16 2009-01-22 D Amore Michael B Process for making dibutyl ethers from dry 1-butanol
JP4609797B2 (en) 2006-08-09 2011-01-12 Ｎｅｃ液晶テクノロジー株式会社 Thin film device and manufacturing method thereof
JP5128792B2 (en) * 2006-08-31 2013-01-23 財団法人高知県産業振興センター Thin film transistor manufacturing method
KR101340514B1 (en) 2007-01-24 2013-12-12 삼성디스플레이 주식회사 Thin film transistor substrate and method of fabricating the same
KR100851215B1 (en) 2007-03-14 2008-08-07 삼성에스디아이 주식회사 Thin film transistor and organic light-emitting dislplay device having the thin film transistor
US20080233718A1 (en) * 2007-03-21 2008-09-25 Jia-Xing Lin Method of Semiconductor Thin Film Crystallization and Semiconductor Device Fabrication
WO2008133345A1 (en) 2007-04-25 2008-11-06 Canon Kabushiki Kaisha Oxynitride semiconductor
KR100982395B1 (en) 2007-04-25 2010-09-14 주식회사 엘지화학 Thin film transistor and method for preparing the same
US7927713B2 (en) 2007-04-27 2011-04-19 Applied Materials, Inc. Thin film semiconductor material produced through reactive sputtering of zinc target using nitrogen gases
JP5215589B2 (en) 2007-05-11 2013-06-19 キヤノン株式会社 Insulated gate transistor and display device
US20080308411A1 (en) 2007-05-25 2008-12-18 Energy Photovoltaics, Inc. Method and process for deposition of textured zinc oxide thin films
JP5241143B2 (en) 2007-05-30 2013-07-17 キヤノン株式会社 Field effect transistor
US8372250B2 (en) 2007-07-23 2013-02-12 National Science And Technology Development Agency Gas-timing method for depositing oxynitride films by reactive R.F. magnetron sputtering
KR101536101B1 (en) 2007-08-02 2015-07-13 어플라이드 머티어리얼스, 인코포레이티드 Thin film transistors using thin film semiconductor materials
US20090212287A1 (en) 2007-10-30 2009-08-27 Ignis Innovation Inc. Thin film transistor and method for forming the same
US8980066B2 (en) 2008-03-14 2015-03-17 Applied Materials, Inc. Thin film metal oxynitride semiconductors
WO2009117438A2 (en) 2008-03-20 2009-09-24 Applied Materials, Inc. Process to make metal oxide thin film transistor array with etch stopping layer
US7879698B2 (en) 2008-03-24 2011-02-01 Applied Materials, Inc. Integrated process system and process sequence for production of thin film transistor arrays using doped or compounded metal oxide semiconductor
US8258511B2 (en) 2008-07-02 2012-09-04 Applied Materials, Inc. Thin film transistors using multiple active channel layers
EP2184783B1 (en) 2008-11-07 2012-10-03 Semiconductor Energy Laboratory Co, Ltd. Semiconductor device and method for manufacturing the same
US8436350B2 (en) 2009-01-30 2013-05-07 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device using an oxide semiconductor with a plurality of metal clusters
TWI489628B (en) 2009-04-02 2015-06-21 Semiconductor Energy Lab Semiconductor device and method for manufacturing the same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020117719A1 (en) * 2001-02-26 2002-08-29 Masahiko Ando Thin film transistor and active matrix type liquid crystal display device
US6890803B2 (en) * 2003-05-20 2005-05-10 Au Optronics Corp. Method for forming a thin film transistor of an organic light emitting display
US20070057261A1 (en) * 2005-09-14 2007-03-15 Jeong Jae K Transparent thin film transistor (TFT) and its method of manufacture

Also Published As

Publication number Publication date
CN102124569B (en) 2013-03-20
CN102084470B (en) 2013-07-03
US8258511B2 (en) 2012-09-04
CN105097951A (en) 2015-11-25
KR101774520B1 (en) 2017-09-04
US8349669B2 (en) 2013-01-08
KR20110028385A (en) 2011-03-17
TW201021131A (en) 2010-06-01
US8809132B2 (en) 2014-08-19
KR101621840B1 (en) 2016-05-17
KR101670425B1 (en) 2016-10-28
TW201017755A (en) 2010-05-01
WO2010002608A2 (en) 2010-01-07
US20100001346A1 (en) 2010-01-07
US8012794B2 (en) 2011-09-06
US8435843B2 (en) 2013-05-07
WO2010002807A3 (en) 2011-02-24
WO2010002608A3 (en) 2011-03-03
TWI459474B (en) 2014-11-01
CN105097951B (en) 2020-08-25
US20100001272A1 (en) 2010-01-07
WO2010002807A2 (en) 2010-01-07
TWI385729B (en) 2013-02-11
US20100001274A1 (en) 2010-01-07
WO2010002803A2 (en) 2010-01-07
JP2011527120A (en) 2011-10-20
JP5744726B2 (en) 2015-07-08
US20120288994A1 (en) 2012-11-15
US8101949B2 (en) 2012-01-24
US20120112186A1 (en) 2012-05-10
CN102077356A (en) 2011-05-25
TWI394282B (en) 2013-04-21
KR20110028384A (en) 2011-03-17
JP2011527121A (en) 2011-10-20
JP5677712B2 (en) 2015-02-25
US20110306169A1 (en) 2011-12-15
CN102124569A (en) 2011-07-13
JP5677711B2 (en) 2015-02-25
JP2011527108A (en) 2011-10-20
CN102084470A (en) 2011-06-01
TW201007950A (en) 2010-02-16
KR20110028386A (en) 2011-03-17

Similar Documents

Publication Publication Date Title
WO2010002803A3 (en) Treatment of gate dielectric for making high performance metal oxide and metal oxynitride thin film transistors
WO2009117438A3 (en) Process to make metal oxide thin film transistor array with etch stopping layer
WO2011037829A3 (en) Methods of fabricating metal oxide or metal oxynitride tfts using wet process for source-drain metal etch
JP2010114432A5 (en) Method for manufacturing semiconductor device
TW201613105A (en) Semiconductor device and manufacturing method thereof
TWI267194B (en) A system and method for suppressing oxide formation
WO2009055173A3 (en) Floating body field-effect transistors, and methods of forming floating body field-effect transistors
ATE555503T1 (en) FIELD EFFECT TRANSISTOR AND METHOD FOR THE PRODUCTION THEREOF
WO2009129391A3 (en) Low temperature thin film transistor process, device property, and device stability improvement
ATE490560T1 (en) METHOD FOR PRODUCING A THIN FILM TRANSISTOR WITH AN OXIDE SEMICONDUCTOR
EP2273540A3 (en) Field-effect transistor and method for fabricating field-effect transistor
WO2010074927A3 (en) Stability enhancements in metal oxide semiconductor thin film transistors
WO2012145025A3 (en) Source/drain extension control for advanced transistors
EP2704188A3 (en) Semiconductor device and method of fabricating the same
GB2438331A (en) Quantum well transistor using high dielectric constant dielectric layer
WO2008126490A1 (en) Semiconductor device and method for manufacturing the same
GB2474406A (en) Surface treated substrates for top gate organic thin film transistors
WO2008099528A1 (en) Display device and method for manufacturing display device
GB2467711A (en) Organic thin film transistors, active matrix organic optical devices and methods of making the same
WO2011071598A3 (en) Quantum-well-based semiconductor devices
WO2010088257A3 (en) Short channel transistor with reduced length variation by using amorphous electrode material during implantation
WO2007121007A3 (en) Method and apparatus for fabricating a high dielectric constant transistor gate using a low energy plasma system
WO2011056710A3 (en) Thin film transistors having multiple doped silicon layers
WO2013015573A3 (en) Field-effect transistor using graphene oxide and method for manufacturing same
WO2009011224A1 (en) Method for producing metal oxide semiconductor, and thin film transistor obtained from the metal oxide semiconductor

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200980125888.9

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 09774254

Country of ref document: EP

Kind code of ref document: A2

ENP Entry into the national phase

Ref document number: 2011516775

Country of ref document: JP

Kind code of ref document: A

NENP Non-entry into the national phase

Ref country code: DE

ENP Entry into the national phase

Ref document number: 20117002859

Country of ref document: KR

Kind code of ref document: A

122 Ep: pct application non-entry in european phase

Ref document number: 09774254

Country of ref document: EP

Kind code of ref document: A2