TWI654759B - 半導體裝置、其製造方法及電子裝置 - Google Patents

半導體裝置、其製造方法及電子裝置

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Publication number
TWI654759B
TWI654759B TW103131752A TW103131752A TWI654759B TW I654759 B TWI654759 B TW I654759B TW 103131752 A TW103131752 A TW 103131752A TW 103131752 A TW103131752 A TW 103131752A TW I654759 B TWI654759 B TW I654759B
Authority
TW
Taiwan
Prior art keywords
film
transistor
oxide semiconductor
insulating film
semiconductor film
Prior art date
Application number
TW103131752A
Other languages
English (en)
Chinese (zh)
Other versions
TW201545351A (zh
Inventor
倉田求
Motomu Kurata
笹川慎也
Shinya Sasagawa
方堂涼太
Ryota HODO
栃林克明
Katsuaki Tochibayashi
森若智昭
Tomoaki Moriwaka
西田治朗
Jiro Nishida
宮入秀和
Hidekazu Miyairi
山崎舜平
Shunpei Yamazaki
Original Assignee
日商半導體能源研究所股份有限公司
Semiconductor Energy Laboratory Co., Ltd.
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 日商半導體能源研究所股份有限公司, Semiconductor Energy Laboratory Co., Ltd. filed Critical 日商半導體能源研究所股份有限公司
Publication of TW201545351A publication Critical patent/TW201545351A/zh
Application granted granted Critical
Publication of TWI654759B publication Critical patent/TWI654759B/zh

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Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D30/00—Field-effect transistors [FET]
    • H10D30/60—Insulated-gate field-effect transistors [IGFET]
    • H10D30/67—Thin-film transistors [TFT]
    • H10D30/674—Thin-film transistors [TFT] characterised by the active materials
    • H10D30/6755—Oxide semiconductors, e.g. zinc oxide, copper aluminium oxide or cadmium stannate
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/52—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames
    • H01L23/522—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body
    • H01L23/5226—Via connections in a multilevel interconnection structure
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D30/00—Field-effect transistors [FET]
    • H10D30/60—Insulated-gate field-effect transistors [IGFET]
    • H10D30/67—Thin-film transistors [TFT]
    • H10D30/6704—Thin-film transistors [TFT] having supplementary regions or layers in the thin films or in the insulated bulk substrates for controlling properties of the device
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D30/00—Field-effect transistors [FET]
    • H10D30/60—Insulated-gate field-effect transistors [IGFET]
    • H10D30/67—Thin-film transistors [TFT]
    • H10D30/6704—Thin-film transistors [TFT] having supplementary regions or layers in the thin films or in the insulated bulk substrates for controlling properties of the device
    • H10D30/6713—Thin-film transistors [TFT] having supplementary regions or layers in the thin films or in the insulated bulk substrates for controlling properties of the device characterised by the properties of the source or drain regions, e.g. compositions or sectional shapes
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D30/00—Field-effect transistors [FET]
    • H10D30/60—Insulated-gate field-effect transistors [IGFET]
    • H10D30/67—Thin-film transistors [TFT]
    • H10D30/6757—Thin-film transistors [TFT] characterised by the structure of the channel, e.g. transverse or longitudinal shape or doping profile
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D84/00—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
    • H10D84/80—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers characterised by the integration of at least one component covered by groups H10D12/00 or H10D30/00, e.g. integration of IGFETs
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D86/00—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates
    • H10D86/01—Manufacture or treatment
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D86/00—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates
    • H10D86/01—Manufacture or treatment
    • H10D86/021—Manufacture or treatment of multiple TFTs
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D86/00—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates
    • H10D86/40—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs
    • H10D86/421—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs having a particular composition, shape or crystalline structure of the active layer
    • H10D86/423—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs having a particular composition, shape or crystalline structure of the active layer comprising semiconductor materials not belonging to the Group IV, e.g. InGaZnO
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D86/00—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates
    • H10D86/40—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs
    • H10D86/481—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs integrated with passive devices, e.g. auxiliary capacitors
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D86/00—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates
    • H10D86/40—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs
    • H10D86/60—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs wherein the TFTs are in active matrices
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D86/00—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates
    • H10D86/80—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple passive components, e.g. resistors, capacitors or inductors
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D87/00—Integrated devices comprising both bulk components and either SOI or SOS components on the same substrate
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D99/00—Subject matter not provided for in other groups of this subclass
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D84/00—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
    • H10D84/01—Manufacture or treatment
    • H10D84/02—Manufacture or treatment characterised by using material-based technologies
    • H10D84/03—Manufacture or treatment characterised by using material-based technologies using Group IV technology, e.g. silicon technology or silicon-carbide [SiC] technology
    • H10D84/038—Manufacture or treatment characterised by using material-based technologies using Group IV technology, e.g. silicon technology or silicon-carbide [SiC] technology using silicon technology, e.g. SiGe
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D88/00—Three-dimensional [3D] integrated devices
    • H10D88/01—Manufacture or treatment

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  • Engineering & Computer Science (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thin Film Transistor (AREA)
  • Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
  • Semiconductor Memories (AREA)
  • Manufacturing & Machinery (AREA)
  • Electroluminescent Light Sources (AREA)
  • Non-Volatile Memory (AREA)
  • Liquid Crystal (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
  • Semiconductor Integrated Circuits (AREA)
TW103131752A 2014-05-30 2014-09-15 半導體裝置、其製造方法及電子裝置 TWI654759B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014112369 2014-05-30
JP2014-112369 2014-05-30

Publications (2)

Publication Number Publication Date
TW201545351A TW201545351A (zh) 2015-12-01
TWI654759B true TWI654759B (zh) 2019-03-21

Family

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Country Status (6)

Country Link
US (3) US9553202B2 (enExample)
JP (8) JP6487268B2 (enExample)
KR (5) KR102582740B1 (enExample)
DE (1) DE112014006711B4 (enExample)
TW (1) TWI654759B (enExample)
WO (1) WO2015182000A1 (enExample)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102472875B1 (ko) 2013-12-26 2022-12-02 가부시키가이샤 한도오따이 에네루기 켄큐쇼 반도체 장치
US9831238B2 (en) 2014-05-30 2017-11-28 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device including insulating film having opening portion and conductive film in the opening portion
KR102373263B1 (ko) 2014-05-30 2022-03-10 가부시키가이샤 한도오따이 에네루기 켄큐쇼 반도체 장치 및 이를 제조하기 위한 방법
US9455337B2 (en) 2014-06-18 2016-09-27 Semiconductor Energy Laboratory Co., Ltd. Method for manufacturing semiconductor device
JP6417125B2 (ja) 2014-06-25 2018-10-31 株式会社ジャパンディスプレイ 半導体装置
US9647129B2 (en) 2014-07-04 2017-05-09 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device
JP6857447B2 (ja) * 2015-01-26 2021-04-14 株式会社半導体エネルギー研究所 半導体装置
US10439068B2 (en) 2015-02-12 2019-10-08 Semiconductor Energy Laboratory Co., Ltd. Oxide semiconductor film and semiconductor device
JP6705663B2 (ja) * 2015-03-06 2020-06-03 株式会社半導体エネルギー研究所 半導体装置およびその作製方法
KR20160114511A (ko) 2015-03-24 2016-10-05 가부시키가이샤 한도오따이 에네루기 켄큐쇼 반도체 장치의 제작 방법
US9806200B2 (en) 2015-03-27 2017-10-31 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device
US9502435B2 (en) 2015-04-27 2016-11-22 International Business Machines Corporation Hybrid high electron mobility transistor and active matrix structure
SG10201608814YA (en) 2015-10-29 2017-05-30 Semiconductor Energy Lab Co Ltd Semiconductor device and method for manufacturing the semiconductor device
US10714633B2 (en) 2015-12-15 2020-07-14 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and display device
CN108475699B (zh) * 2015-12-28 2021-11-16 株式会社半导体能源研究所 半导体装置、包括该半导体装置的显示装置
US10090205B2 (en) * 2016-02-08 2018-10-02 Taiwan Semiconductor Manufacturing Co., Ltd. Fin profile improvement for high performance transistor
US10157748B2 (en) * 2016-02-08 2018-12-18 Taiwan Semiconductor Manufacturing Co., Ltd. Fin profile improvement for high performance transistor
KR102865888B1 (ko) * 2016-03-11 2025-09-26 가부시키가이샤 한도오따이 에네루기 켄큐쇼 복합체 및 트랜지스터
WO2017153882A1 (en) 2016-03-11 2017-09-14 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device, manufacturing method thereof, and display device including the semiconductor device
CN115241045B (zh) * 2016-03-22 2025-04-04 株式会社半导体能源研究所 半导体装置以及包括该半导体装置的显示装置
JP6668455B2 (ja) 2016-04-01 2020-03-18 株式会社半導体エネルギー研究所 酸化物半導体膜の作製方法
US20170338252A1 (en) * 2016-05-17 2017-11-23 Innolux Corporation Display device
US10062636B2 (en) 2016-06-27 2018-08-28 Newport Fab, Llc Integration of thermally conductive but electrically isolating layers with semiconductor devices
JP6751613B2 (ja) * 2016-07-15 2020-09-09 株式会社ジャパンディスプレイ 表示装置
WO2018017360A2 (en) * 2016-07-19 2018-01-25 Applied Materials, Inc. High-k dielectric materials comprising zirconium oxide utilized in display devices
US10147722B2 (en) 2016-08-12 2018-12-04 Renesas Electronics America Inc. Isolated circuit formed during back end of line process
US9929203B1 (en) * 2017-04-27 2018-03-27 Taiwan Semiconductor Manufacturing Co., Ltd. Semiconductor device and method for fabricating thereof
WO2018197994A1 (en) * 2017-04-28 2018-11-01 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and manufacturing method of semiconductor device
US9997567B1 (en) * 2017-05-05 2018-06-12 Macronix International Co., Ltd. Semiconductors structure having an RRAM structure and method for forming the same
JP7155128B2 (ja) * 2017-09-01 2022-10-18 株式会社半導体エネルギー研究所 半導体装置、及び表示装置
JP7163294B2 (ja) * 2017-09-05 2022-10-31 株式会社半導体エネルギー研究所 半導体装置
KR102689232B1 (ko) * 2018-09-20 2024-07-29 삼성디스플레이 주식회사 트랜지스터 기판, 이의 제조 방법, 및 이를 포함하는 표시 장치
WO2020136470A1 (ja) * 2018-12-27 2020-07-02 株式会社半導体エネルギー研究所 半導体装置
JP7263013B2 (ja) 2019-01-10 2023-04-24 株式会社ジャパンディスプレイ 配線構造体、半導体装置、及び表示装置
US11382151B2 (en) 2019-06-18 2022-07-05 Qualcomm Incorporated Truncated identification indicators
CN114628528A (zh) 2020-12-14 2022-06-14 乐金显示有限公司 薄膜晶体管及包括薄膜晶体管的显示装置
KR20220090667A (ko) * 2020-12-22 2022-06-30 삼성디스플레이 주식회사 발광 소자 및 이를 포함한 전자 장치
KR20220125909A (ko) 2021-03-05 2022-09-15 삼성디스플레이 주식회사 표시 장치
US20230063670A1 (en) * 2021-08-31 2023-03-02 Taiwan Semiconductor Manufacturing Company Limited Contact etch stop layer for a pixel sensor
US20230299069A1 (en) * 2021-09-27 2023-09-21 Invention And Collaboration Laboratory Pte. Ltd. Standard cell structure
US20250016995A1 (en) * 2023-07-07 2025-01-09 Nanya Technology Corporation Memory device with tapered bit line contact

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201417285A (zh) 2012-08-10 2014-05-01 Semiconductor Energy Lab 半導體裝置及其製造方法

Family Cites Families (177)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60198861A (ja) 1984-03-23 1985-10-08 Fujitsu Ltd 薄膜トランジスタ
JPH0244256B2 (ja) 1987-01-28 1990-10-03 Kagaku Gijutsucho Mukizaishitsu Kenkyushocho Ingazn2o5deshimesarerurotsuhoshokeinosojokozoojusurukagobutsuoyobisonoseizoho
JPS63210023A (ja) 1987-02-24 1988-08-31 Natl Inst For Res In Inorg Mater ＩｎＧａＺｎ↓４Ｏ↓７で示される六方晶系の層状構造を有する化合物およびその製造法
JPH0244260B2 (ja) 1987-02-24 1990-10-03 Kagaku Gijutsucho Mukizaishitsu Kenkyushocho Ingazn5o8deshimesarerurotsuhoshokeinosojokozoojusurukagobutsuoyobisonoseizoho
JPH0244258B2 (ja) 1987-02-24 1990-10-03 Kagaku Gijutsucho Mukizaishitsu Kenkyushocho Ingazn3o6deshimesarerurotsuhoshokeinosojokozoojusurukagobutsuoyobisonoseizoho
JPH0244262B2 (ja) 1987-02-27 1990-10-03 Kagaku Gijutsucho Mukizaishitsu Kenkyushocho Ingazn6o9deshimesarerurotsuhoshokeinosojokozoojusurukagobutsuoyobisonoseizoho
JPH0244263B2 (ja) 1987-04-22 1990-10-03 Kagaku Gijutsucho Mukizaishitsu Kenkyushocho Ingazn7o10deshimesarerurotsuhoshokeinosojokozoojusurukagobutsuoyobisonoseizoho
JPH0198243A (ja) * 1987-10-12 1989-04-17 Fujitsu Ltd 半導体装置の製造方法
JPH01268151A (ja) 1988-04-20 1989-10-25 Sharp Corp 半導体装置
JPH02271657A (ja) * 1989-04-13 1990-11-06 Nec Corp 能動層２層積層ｃｍｏｓインバータ
JP2616134B2 (ja) * 1990-04-19 1997-06-04 日本電気株式会社 Ｓｏｉトランジスタ積層半導体装置とその製造方法
JPH05251705A (ja) 1992-03-04 1993-09-28 Fuji Xerox Co Ltd 薄膜トランジスタ
JPH0799286A (ja) 1993-09-29 1995-04-11 Toshiba Corp 半導体装置
JP3479375B2 (ja) 1995-03-27 2003-12-15 科学技術振興事業団 亜酸化銅等の金属酸化物半導体による薄膜トランジスタとｐｎ接合を形成した金属酸化物半導体装置およびそれらの製造方法
JPH11505377A (ja) 1995-08-03 1999-05-18 フィリップス エレクトロニクス ネムローゼ フェンノートシャップ 半導体装置
JPH0997877A (ja) * 1995-09-29 1997-04-08 Toshiba Corp 半導体記憶装置およびその製造方法
JP2751893B2 (ja) 1995-10-31 1998-05-18 日本電気株式会社 半導体記憶装置およびその製造方法
US5973369A (en) 1997-03-11 1999-10-26 Nec Corporation SRAM having P-channel TFT as load element with less series-connected high resistance
JP3625598B2 (ja) 1995-12-30 2005-03-02 三星電子株式会社 液晶表示装置の製造方法
JP4103968B2 (ja) * 1996-09-18 2008-06-18 株式会社半導体エネルギー研究所 絶縁ゲイト型半導体装置
JP4170454B2 (ja) 1998-07-24 2008-10-22 Ｈｏｙａ株式会社 透明導電性酸化物薄膜を有する物品及びその製造方法
JP2000150861A (ja) 1998-11-16 2000-05-30 Tdk Corp 酸化物薄膜
JP3276930B2 (ja) 1998-11-17 2002-04-22 科学技術振興事業団 トランジスタ及び半導体装置
JP3414662B2 (ja) * 1999-01-19 2003-06-09 株式会社半導体エネルギー研究所 Ｓｒａｍセル及びその製造方法
TW460731B (en) 1999-09-03 2001-10-21 Ind Tech Res Inst Electrode structure and production method of wide viewing angle LCD
JP4089858B2 (ja) 2000-09-01 2008-05-28 国立大学法人東北大学 半導体デバイス
KR20020038482A (ko) 2000-11-15 2002-05-23 모리시타 요이찌 박막 트랜지스터 어레이, 그 제조방법 및 그것을 이용한표시패널
JP3997731B2 (ja) 2001-03-19 2007-10-24 富士ゼロックス株式会社 基材上に結晶性半導体薄膜を形成する方法
JP2002289859A (ja) 2001-03-23 2002-10-04 Minolta Co Ltd 薄膜トランジスタ
JP3925839B2 (ja) 2001-09-10 2007-06-06 シャープ株式会社 半導体記憶装置およびその試験方法
JP4090716B2 (ja) 2001-09-10 2008-05-28 雅司 川崎 薄膜トランジスタおよびマトリクス表示装置
WO2003040441A1 (fr) 2001-11-05 2003-05-15 Japan Science And Technology Agency Film mince monocristallin homologue a super-reseau naturel, procede de preparation et dispositif dans lequel est utilise ledit film mince monocristallin
JP4164562B2 (ja) 2002-09-11 2008-10-15 独立行政法人科学技術振興機構 ホモロガス薄膜を活性層として用いる透明薄膜電界効果型トランジスタ
JP4083486B2 (ja) 2002-02-21 2008-04-30 独立行政法人科学技術振興機構 ＬｎＣｕＯ（Ｓ，Ｓｅ，Ｔｅ）単結晶薄膜の製造方法
CN1445821A (zh) 2002-03-15 2003-10-01 三洋电机株式会社 ZnO膜和ZnO半导体层的形成方法、半导体元件及其制造方法
JP3933591B2 (ja) 2002-03-26 2007-06-20 淳二 城戸 有機エレクトロルミネッセント素子
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
JP2004022625A (ja) 2002-06-13 2004-01-22 Murata Mfg Co Ltd 半導体デバイス及び該半導体デバイスの製造方法
US7105868B2 (en) 2002-06-24 2006-09-12 Cermet, Inc. High-electron mobility transistor with zinc oxide
US7067843B2 (en) 2002-10-11 2006-06-27 E. I. Du Pont De Nemours And Company Transparent oxide semiconductor thin film transistors
JP2004247373A (ja) * 2003-02-12 2004-09-02 Semiconductor Energy Lab Co Ltd 半導体装置
JP4166105B2 (ja) 2003-03-06 2008-10-15 シャープ株式会社 半導体装置およびその製造方法
JP2004273732A (ja) 2003-03-07 2004-09-30 Sharp Corp アクティブマトリクス基板およびその製造方法
JP4108633B2 (ja) 2003-06-20 2008-06-25 シャープ株式会社 薄膜トランジスタおよびその製造方法ならびに電子デバイス
US7262463B2 (en) 2003-07-25 2007-08-28 Hewlett-Packard Development Company, L.P. Transistor including a deposited channel region having a doped portion
US7297977B2 (en) 2004-03-12 2007-11-20 Hewlett-Packard Development Company, L.P. Semiconductor device
US7145174B2 (en) 2004-03-12 2006-12-05 Hewlett-Packard Development Company, Lp. Semiconductor device
EP2226847B1 (en) 2004-03-12 2017-02-08 Japan Science And Technology Agency Amorphous oxide and thin film transistor
US7282782B2 (en) 2004-03-12 2007-10-16 Hewlett-Packard Development Company, L.P. Combined binary oxide semiconductor device
US7211825B2 (en) 2004-06-14 2007-05-01 Yi-Chi Shih Indium oxide-based thin film transistors and circuits
JP4802462B2 (ja) 2004-07-27 2011-10-26 三菱電機株式会社 薄膜トランジスタアレイ基板の製造方法
JP2006100760A (ja) 2004-09-02 2006-04-13 Casio Comput Co Ltd 薄膜トランジスタおよびその製造方法
US7285501B2 (en) 2004-09-17 2007-10-23 Hewlett-Packard Development Company, L.P. Method of forming a solution processed device
US7298084B2 (en) 2004-11-02 2007-11-20 3M Innovative Properties Company Methods and displays utilizing integrated zinc oxide row and column drivers in conjunction with organic light emitting diodes
US7453065B2 (en) 2004-11-10 2008-11-18 Canon Kabushiki Kaisha Sensor and image pickup device
US7791072B2 (en) 2004-11-10 2010-09-07 Canon Kabushiki Kaisha Display
CN102945857B (zh) 2004-11-10 2015-06-03 佳能株式会社 无定形氧化物和场效应晶体管
US7863611B2 (en) 2004-11-10 2011-01-04 Canon Kabushiki Kaisha Integrated circuits utilizing amorphous oxides
KR100889796B1 (ko) 2004-11-10 2009-03-20 캐논 가부시끼가이샤 비정질 산화물을 사용한 전계 효과 트랜지스터
WO2006051994A2 (en) 2004-11-10 2006-05-18 Canon Kabushiki Kaisha Light-emitting device
US7829444B2 (en) 2004-11-10 2010-11-09 Canon Kabushiki Kaisha Field effect transistor manufacturing method
US7579224B2 (en) 2005-01-21 2009-08-25 Semiconductor Energy Laboratory Co., Ltd. Method for manufacturing a thin film semiconductor device
TWI472037B (zh) 2005-01-28 2015-02-01 半導體能源研究所股份有限公司 半導體裝置，電子裝置，和半導體裝置的製造方法
TWI445178B (zh) 2005-01-28 2014-07-11 半導體能源研究所股份有限公司 半導體裝置，電子裝置，和半導體裝置的製造方法
US7858451B2 (en) 2005-02-03 2010-12-28 Semiconductor Energy Laboratory Co., Ltd. Electronic device, semiconductor device and manufacturing method thereof
US7948171B2 (en) 2005-02-18 2011-05-24 Semiconductor Energy Laboratory Co., Ltd. Light emitting device
US20060197092A1 (en) 2005-03-03 2006-09-07 Randy Hoffman System and method for forming conductive material on a substrate
US8681077B2 (en) 2005-03-18 2014-03-25 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device, and display device, driving method and electronic apparatus thereof
WO2006105077A2 (en) 2005-03-28 2006-10-05 Massachusetts Institute Of Technology Low voltage thin film transistor with high-k dielectric material
US7645478B2 (en) 2005-03-31 2010-01-12 3M Innovative Properties Company Methods of making displays
US8300031B2 (en) 2005-04-20 2012-10-30 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device comprising transistor having gate and drain connected through a current-voltage conversion element
JP2006344849A (ja) 2005-06-10 2006-12-21 Casio Comput Co Ltd 薄膜トランジスタ
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
US7402506B2 (en) 2005-06-16 2008-07-22 Eastman Kodak Company Methods of making thin film transistors comprising zinc-oxide-based semiconductor materials and transistors made thereby
US7507618B2 (en) 2005-06-27 2009-03-24 3M Innovative Properties Company Method for making electronic devices using metal oxide nanoparticles
KR100711890B1 (ko) 2005-07-28 2007-04-25 삼성에스디아이 주식회사 유기 발광표시장치 및 그의 제조방법
JP2007059128A (ja) 2005-08-23 2007-03-08 Canon Inc 有機ｅｌ表示装置およびその製造方法
JP2007073705A (ja) 2005-09-06 2007-03-22 Canon Inc 酸化物半導体チャネル薄膜トランジスタおよびその製造方法
JP5116225B2 (ja) 2005-09-06 2013-01-09 キヤノン株式会社 酸化物半導体デバイスの製造方法
JP4280736B2 (ja) 2005-09-06 2009-06-17 キヤノン株式会社 半導体素子
JP4850457B2 (ja) 2005-09-06 2012-01-11 キヤノン株式会社 薄膜トランジスタ及び薄膜ダイオード
EP1998374A3 (en) 2005-09-29 2012-01-18 Semiconductor Energy Laboratory Co, Ltd. Semiconductor device having oxide semiconductor layer and manufacturing method thereof
JP5078246B2 (ja) * 2005-09-29 2012-11-21 株式会社半導体エネルギー研究所 半導体装置、及び半導体装置の作製方法
JP5064747B2 (ja) 2005-09-29 2012-10-31 株式会社半導体エネルギー研究所 半導体装置、電気泳動表示装置、表示モジュール、電子機器、及び半導体装置の作製方法
JP5037808B2 (ja) 2005-10-20 2012-10-03 キヤノン株式会社 アモルファス酸化物を用いた電界効果型トランジスタ、及び該トランジスタを用いた表示装置
CN101577281B (zh) 2005-11-15 2012-01-11 株式会社半导体能源研究所 有源矩阵显示器及包含该显示器的电视机
TWI292281B (en) 2005-12-29 2008-01-01 Ind Tech Res Inst Pixel structure of active organic light emitting diode and method of fabricating the same
US7867636B2 (en) 2006-01-11 2011-01-11 Murata Manufacturing Co., Ltd. Transparent conductive film and method for manufacturing the same
JP4977478B2 (ja) 2006-01-21 2012-07-18 三星電子株式会社 ＺｎＯフィルム及びこれを用いたＴＦＴの製造方法
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
US7977169B2 (en) 2006-02-15 2011-07-12 Kochi Industrial Promotion Center Semiconductor device including active layer made of zinc oxide with controlled orientations and manufacturing method thereof
KR20070101595A (ko) 2006-04-11 2007-10-17 삼성전자주식회사 ＺｎＯ ＴＦＴ
US20070252928A1 (en) 2006-04-28 2007-11-01 Toppan Printing Co., Ltd. Structure, transmission type liquid crystal display, reflection type display and manufacturing method thereof
JP5028033B2 (ja) 2006-06-13 2012-09-19 キヤノン株式会社 酸化物半導体膜のドライエッチング方法
KR100803666B1 (ko) * 2006-07-26 2008-02-19 삼성전자주식회사 스택형 반도체 장치 및 그 제조 방법
JP4609797B2 (ja) 2006-08-09 2011-01-12 Ｎｅｃ液晶テクノロジー株式会社 薄膜デバイス及びその製造方法
JP4999400B2 (ja) 2006-08-09 2012-08-15 キヤノン株式会社 酸化物半導体膜のドライエッチング方法
JP4332545B2 (ja) 2006-09-15 2009-09-16 キヤノン株式会社 電界効果型トランジスタ及びその製造方法
JP5164357B2 (ja) 2006-09-27 2013-03-21 キヤノン株式会社 半導体装置及び半導体装置の製造方法
JP4274219B2 (ja) 2006-09-27 2009-06-03 セイコーエプソン株式会社 電子デバイス、有機エレクトロルミネッセンス装置、有機薄膜半導体装置
US7622371B2 (en) 2006-10-10 2009-11-24 Hewlett-Packard Development Company, L.P. Fused nanocrystal thin film semiconductor and method
US7772021B2 (en) 2006-11-29 2010-08-10 Samsung Electronics Co., Ltd. Flat panel displays comprising a thin-film transistor having a semiconductive oxide in its channel and methods of fabricating the same for use in flat panel displays
JP2008140684A (ja) 2006-12-04 2008-06-19 Toppan Printing Co Ltd カラーｅｌディスプレイおよびその製造方法
KR101303578B1 (ko) 2007-01-05 2013-09-09 삼성전자주식회사 박막 식각 방법
US8207063B2 (en) 2007-01-26 2012-06-26 Eastman Kodak Company Process for atomic layer deposition
KR100851215B1 (ko) 2007-03-14 2008-08-07 삼성에스디아이 주식회사 박막 트랜지스터 및 이를 이용한 유기 전계 발광표시장치
US7795613B2 (en) 2007-04-17 2010-09-14 Toppan Printing Co., Ltd. Structure with transistor
KR101325053B1 (ko) 2007-04-18 2013-11-05 삼성디스플레이 주식회사 박막 트랜지스터 기판 및 이의 제조 방법
KR20080094300A (ko) 2007-04-19 2008-10-23 삼성전자주식회사 박막 트랜지스터 및 그 제조 방법과 박막 트랜지스터를포함하는 평판 디스플레이
KR101334181B1 (ko) 2007-04-20 2013-11-28 삼성전자주식회사 선택적으로 결정화된 채널층을 갖는 박막 트랜지스터 및 그제조 방법
CN101663762B (zh) 2007-04-25 2011-09-21 佳能株式会社 氧氮化物半导体
KR101345376B1 (ko) 2007-05-29 2013-12-24 삼성전자주식회사 ＺｎＯ 계 박막 트랜지스터 및 그 제조방법
KR101300820B1 (ko) * 2007-07-24 2013-08-26 삼성전자주식회사 반도체 집적 회로 장치 및 그 제조 방법
US7982250B2 (en) 2007-09-21 2011-07-19 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device
US8044464B2 (en) * 2007-09-21 2011-10-25 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device
JP5215158B2 (ja) 2007-12-17 2013-06-19 富士フイルム株式会社 無機結晶性配向膜及びその製造方法、半導体デバイス
JP5277628B2 (ja) 2007-12-21 2013-08-28 富士通セミコンダクター株式会社 半導体装置の製造方法
FR2932005B1 (fr) * 2008-06-02 2011-04-01 Commissariat Energie Atomique Circuit a transistor integres dans trois dimensions et ayant une tension de seuil vt ajustable dynamiquement
JP4623179B2 (ja) 2008-09-18 2011-02-02 ソニー株式会社 薄膜トランジスタおよびその製造方法
JP5451280B2 (ja) 2008-10-09 2014-03-26 キヤノン株式会社 ウルツ鉱型結晶成長用基板およびその製造方法ならびに半導体装置
EP2491585B1 (en) 2009-10-21 2020-01-22 Semiconductor Energy Laboratory Co. Ltd. Semiconductor device
KR101829074B1 (ko) 2009-10-29 2018-02-13 가부시키가이샤 한도오따이 에네루기 켄큐쇼 반도체 장치
KR102321812B1 (ko) 2009-10-29 2021-11-03 가부시키가이샤 한도오따이 에네루기 켄큐쇼 반도체 장치
WO2011058913A1 (en) 2009-11-13 2011-05-19 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and manufacturing method thereof
WO2011070928A1 (en) 2009-12-11 2011-06-16 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device
US8780629B2 (en) * 2010-01-15 2014-07-15 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and driving method thereof
WO2011099335A1 (en) 2010-02-12 2011-08-18 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and method for manufacturing the same
WO2011135999A1 (en) 2010-04-27 2011-11-03 Semiconductor Energy Laboratory Co., Ltd. Semiconductor memory device
WO2011145468A1 (en) 2010-05-21 2011-11-24 Semiconductor Energy Laboratory Co., Ltd. Memory device and semiconductor device
WO2012002186A1 (en) 2010-07-02 2012-01-05 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device
JP2012019018A (ja) 2010-07-07 2012-01-26 Toshiba Corp 半導体装置及びその製造方法
KR101842181B1 (ko) 2010-08-04 2018-03-26 가부시키가이샤 한도오따이 에네루기 켄큐쇼 반도체 장치
TWI562285B (en) * 2010-08-06 2016-12-11 Semiconductor Energy Lab Co Ltd Semiconductor device and method for manufacturing the same
JP2012256821A (ja) 2010-09-13 2012-12-27 Semiconductor Energy Lab Co Ltd 記憶装置
TWI574259B (zh) 2010-09-29 2017-03-11 半導體能源研究所股份有限公司 半導體記憶體裝置和其驅動方法
KR101924231B1 (ko) 2010-10-29 2018-11-30 가부시키가이샤 한도오따이 에네루기 켄큐쇼 반도체 기억 장치
TWI621121B (zh) * 2011-01-05 2018-04-11 Semiconductor Energy Laboratory Co., Ltd. 儲存元件、儲存裝置、及信號處理電路
JP5312489B2 (ja) 2011-01-12 2013-10-09 株式会社半導体エネルギー研究所 半導体装置
JP2012146861A (ja) * 2011-01-13 2012-08-02 Toshiba Corp 半導体記憶装置
US8513773B2 (en) 2011-02-02 2013-08-20 Semiconductor Energy Laboratory Co., Ltd. Capacitor and semiconductor device including dielectric and N-type semiconductor
US9023684B2 (en) 2011-03-04 2015-05-05 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and manufacturing method thereof
TWI624878B (zh) 2011-03-11 2018-05-21 半導體能源研究所股份有限公司 半導體裝置的製造方法
US8941958B2 (en) * 2011-04-22 2015-01-27 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device
KR20130040706A (ko) * 2011-10-14 2013-04-24 가부시키가이샤 한도오따이 에네루기 켄큐쇼 반도체 장치 및 반도체 장치의 제작 방법
US8981367B2 (en) 2011-12-01 2015-03-17 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device
JP6134515B2 (ja) 2012-01-17 2017-05-24 株式会社半導体エネルギー研究所 記憶装置
US9099560B2 (en) * 2012-01-20 2015-08-04 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and manufacturing method thereof
US8916424B2 (en) * 2012-02-07 2014-12-23 Semiconductor Energy Laboratory Co., Ltd. Method for manufacturing semiconductor device
JP5981157B2 (ja) 2012-02-09 2016-08-31 株式会社半導体エネルギー研究所 半導体装置
US9735280B2 (en) * 2012-03-02 2017-08-15 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device, method for manufacturing semiconductor device, and method for forming oxide film
US9349849B2 (en) 2012-03-28 2016-05-24 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and electronic device including the semiconductor device
JP6034048B2 (ja) * 2012-04-23 2016-11-30 株式会社半導体エネルギー研究所 表示装置、電子機器
US9006024B2 (en) * 2012-04-25 2015-04-14 Semiconductor Energy Laboratory Co., Ltd. Method for manufacturing semiconductor device
JP6035195B2 (ja) 2012-05-01 2016-11-30 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
JP6077382B2 (ja) * 2012-05-11 2017-02-08 株式会社半導体エネルギー研究所 半導体装置および半導体装置の作製方法
US8929128B2 (en) * 2012-05-17 2015-01-06 Semiconductor Energy Laboratory Co., Ltd. Storage device and writing method of the same
US9817032B2 (en) * 2012-05-23 2017-11-14 Semiconductor Energy Laboratory Co., Ltd. Measurement device
WO2013179922A1 (en) * 2012-05-31 2013-12-05 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and method for manufacturing the same
US9083327B2 (en) * 2012-07-06 2015-07-14 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and method of driving semiconductor device
JP6013084B2 (ja) * 2012-08-24 2016-10-25 ルネサスエレクトロニクス株式会社 半導体装置及び半導体装置の製造方法
JP6283191B2 (ja) * 2012-10-17 2018-02-21 株式会社半導体エネルギー研究所 半導体装置
WO2014061761A1 (en) 2012-10-17 2014-04-24 Semiconductor Energy Laboratory Co., Ltd. Microcontroller and method for manufacturing the same
JP6335616B2 (ja) 2013-04-30 2018-05-30 株式会社半導体エネルギー研究所 半導体装置
KR102222344B1 (ko) 2013-05-02 2021-03-02 가부시키가이샤 한도오따이 에네루기 켄큐쇼 반도체 장치
CN105190902B (zh) 2013-05-09 2019-01-29 株式会社半导体能源研究所 半导体装置及其制造方法
KR102244460B1 (ko) * 2013-10-22 2021-04-23 가부시키가이샤 한도오따이 에네루기 켄큐쇼 반도체 장치
KR102472875B1 (ko) * 2013-12-26 2022-12-02 가부시키가이샤 한도오따이 에네루기 켄큐쇼 반도체 장치
KR102320576B1 (ko) * 2013-12-27 2021-11-02 가부시키가이샤 한도오따이 에네루기 켄큐쇼 반도체 장치
KR102325158B1 (ko) * 2014-01-30 2021-11-10 가부시키가이샤 한도오따이 에네루기 켄큐쇼 반도체 장치, 전자 기기, 및 반도체 장치의 제작 방법
KR102329066B1 (ko) * 2014-02-28 2021-11-18 가부시키가이샤 한도오따이 에네루기 켄큐쇼 반도체 장치 및 그 구동 방법, 및 전자 기기
JP6442321B2 (ja) * 2014-03-07 2018-12-19 株式会社半導体エネルギー研究所 半導体装置及びその駆動方法、並びに電子機器
US9443872B2 (en) * 2014-03-07 2016-09-13 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device
JP6509596B2 (ja) * 2014-03-18 2019-05-08 株式会社半導体エネルギー研究所 半導体装置
US9831238B2 (en) * 2014-05-30 2017-11-28 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device including insulating film having opening portion and conductive film in the opening portion
JP6537892B2 (ja) * 2014-05-30 2019-07-03 株式会社半導体エネルギー研究所 半導体装置、及び電子機器
KR102373263B1 (ko) * 2014-05-30 2022-03-10 가부시키가이샤 한도오따이 에네루기 켄큐쇼 반도체 장치 및 이를 제조하기 위한 방법
US9647129B2 (en) * 2014-07-04 2017-05-09 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201417285A (zh) 2012-08-10 2014-05-01 Semiconductor Energy Lab 半導體裝置及其製造方法

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KR20210064428A (ko) 2021-06-02
JP2019087761A (ja) 2019-06-06
JP7337233B2 (ja) 2023-09-01
US10658389B2 (en) 2020-05-19
DE112014006711T5 (de) 2017-02-16
US20200321360A1 (en) 2020-10-08
JP2020161822A (ja) 2020-10-01
KR102582740B1 (ko) 2023-09-26
JP2016006855A (ja) 2016-01-14
US20170117299A1 (en) 2017-04-27
US11282860B2 (en) 2022-03-22
KR102259172B1 (ko) 2021-06-01
US20220115409A1 (en) 2022-04-14
JP2022125146A (ja) 2022-08-26
KR20230140605A (ko) 2023-10-06
JP7455935B2 (ja) 2024-03-26
TW201545351A (zh) 2015-12-01
JP2024069439A (ja) 2024-05-21
WO2015182000A1 (en) 2015-12-03
US20150349127A1 (en) 2015-12-03
KR20250019744A (ko) 2025-02-10
JP2023016908A (ja) 2023-02-02
JP7772849B2 (ja) 2025-11-18
JP2025061238A (ja) 2025-04-10

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