DE3688758D1 - Duennfilmtransistor auf isolierendem substrat. - Google Patents
Duennfilmtransistor auf isolierendem substrat.Info
- Publication number
- DE3688758D1 DE3688758D1 DE8686104695T DE3688758T DE3688758D1 DE 3688758 D1 DE3688758 D1 DE 3688758D1 DE 8686104695 T DE8686104695 T DE 8686104695T DE 3688758 T DE3688758 T DE 3688758T DE 3688758 D1 DE3688758 D1 DE 3688758D1
- Authority
- DE
- Germany
- Prior art keywords
- thin film
- film transistor
- insulating substrate
- insulating
- substrate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000758 substrate Substances 0.000 title 1
- 239000010409 thin film Substances 0.000 title 1
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
- H01L29/66007—Multistep manufacturing processes
- H01L29/66075—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials
- H01L29/66227—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials the devices being controllable only by the electric current supplied or the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched, e.g. three-terminal devices
- H01L29/66409—Unipolar field-effect transistors
- H01L29/66477—Unipolar field-effect transistors with an insulated gate, i.e. MISFET
- H01L29/66742—Thin film unipolar transistors
- H01L29/6675—Amorphous silicon or polysilicon transistors
- H01L29/66757—Lateral single gate single channel transistors with non-inverted structure, i.e. the channel layer is formed before the gate
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices adapted for rectifying, amplifying, oscillating or switching, or capacitors or resistors with at least one potential-jump barrier or surface barrier, e.g. PN junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/40—Electrodes ; Multistep manufacturing processes therefor
- H01L29/43—Electrodes ; Multistep manufacturing processes therefor characterised by the materials of which they are formed
- H01L29/45—Ohmic electrodes
- H01L29/456—Ohmic electrodes on silicon
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices adapted for rectifying, amplifying, oscillating or switching, or capacitors or resistors with at least one potential-jump barrier or surface barrier, e.g. PN junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/40—Electrodes ; Multistep manufacturing processes therefor
- H01L29/43—Electrodes ; Multistep manufacturing processes therefor characterised by the materials of which they are formed
- H01L29/45—Ohmic electrodes
- H01L29/456—Ohmic electrodes on silicon
- H01L29/458—Ohmic electrodes on silicon for thin film silicon, e.g. source or drain electrode
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices adapted for rectifying, amplifying, oscillating or switching, or capacitors or resistors with at least one potential-jump barrier or surface barrier, e.g. PN junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/40—Electrodes ; Multistep manufacturing processes therefor
- H01L29/43—Electrodes ; Multistep manufacturing processes therefor characterised by the materials of which they are formed
- H01L29/49—Metal-insulator-semiconductor electrodes, e.g. gates of MOSFET
- H01L29/4908—Metal-insulator-semiconductor electrodes, e.g. gates of MOSFET for thin film semiconductor, e.g. gate of TFT
-
- 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
- H01L29/78651—Silicon transistors
- H01L29/7866—Non-monocrystalline silicon 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
- H01L29/78651—Silicon transistors
- H01L29/7866—Non-monocrystalline silicon transistors
- H01L29/78672—Polycrystalline or microcrystalline silicon transistor
- H01L29/78675—Polycrystalline or microcrystalline silicon transistor with normal-type structure, e.g. with top gate
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7263685A JPS61231765A (ja) | 1985-04-08 | 1985-04-08 | 薄膜半導体装置の製造方法 |
JP11881185A JPS61278163A (ja) | 1985-06-03 | 1985-06-03 | 薄膜トランジスタの製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3688758D1 true DE3688758D1 (de) | 1993-09-02 |
DE3688758T2 DE3688758T2 (de) | 1994-02-10 |
Family
ID=26413771
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE86104695T Expired - Fee Related DE3688758T2 (de) | 1985-04-08 | 1986-04-07 | Dünnfilmtransistor auf isolierendem Substrat. |
Country Status (3)
Country | Link |
---|---|
US (1) | US4954855A (de) |
EP (1) | EP0197531B1 (de) |
DE (1) | DE3688758T2 (de) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8710359D0 (en) * | 1987-05-01 | 1987-06-03 | Inmos Ltd | Semiconductor element |
US5212400A (en) * | 1988-02-18 | 1993-05-18 | International Business Machines Corporation | Method of depositing tungsten on silicon in a non-self-limiting CVD process and semiconductor device manufactured thereby |
US4998152A (en) * | 1988-03-22 | 1991-03-05 | International Business Machines Corporation | Thin film transistor |
JPH0691108B2 (ja) * | 1988-03-22 | 1994-11-14 | インタ‐ナシヨナル・ビジネス・マシ‐ンズ・コ‐ポレ‐シヨン | 薄膜電界効果トランジスタの製造方法 |
US5164805A (en) * | 1988-08-22 | 1992-11-17 | Massachusetts Institute Of Technology | Near-intrinsic thin-film SOI FETS |
US5066613A (en) * | 1989-07-13 | 1991-11-19 | The United States Of America As Represented By The Secretary Of The Navy | Process for making semiconductor-on-insulator device interconnects |
US5231297A (en) * | 1989-07-14 | 1993-07-27 | Sanyo Electric Co., Ltd. | Thin film transistor |
DE69028669T2 (de) * | 1989-07-31 | 1997-02-20 | Canon Kk | Dünnschicht-Transistor und seine Herstellung |
US5107321A (en) * | 1990-04-02 | 1992-04-21 | National Semiconductor Corporation | Interconnect method for semiconductor devices |
US5231042A (en) * | 1990-04-02 | 1993-07-27 | National Semiconductor Corporation | Formation of silicide contacts using a sidewall oxide process |
GB9008214D0 (en) * | 1990-04-11 | 1990-06-13 | Gen Electric Co Plc | Semiconductor devices |
JP2566175B2 (ja) * | 1990-04-27 | 1996-12-25 | セイコー電子工業株式会社 | 半導体装置及びその製造方法 |
US6893906B2 (en) * | 1990-11-26 | 2005-05-17 | Semiconductor Energy Laboratory Co., Ltd. | Electro-optical device and driving method for the same |
TW209895B (de) * | 1990-11-26 | 1993-07-21 | Semiconductor Energy Res Co Ltd | |
US5420048A (en) * | 1991-01-09 | 1995-05-30 | Canon Kabushiki Kaisha | Manufacturing method for SOI-type thin film transistor |
JP2657588B2 (ja) * | 1991-01-11 | 1997-09-24 | 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およびその作製方法 |
US6979840B1 (en) * | 1991-09-25 | 2005-12-27 | Semiconductor Energy Laboratory Co., Ltd. | Thin film transistors having anodized metal film between the gate wiring and drain wiring |
JPH0590587A (ja) * | 1991-09-30 | 1993-04-09 | Sony Corp | 絶縁ゲート型電界効果トランジスタ |
US5306951A (en) * | 1992-05-14 | 1994-04-26 | Micron Technology, Inc. | Sidewall silicidation for improved reliability and conductivity |
US5418398A (en) * | 1992-05-29 | 1995-05-23 | Sgs-Thomson Microelectronics, Inc. | Conductive structures in integrated circuits |
US6997985B1 (en) | 1993-02-15 | 2006-02-14 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor, semiconductor device, and method for fabricating the same |
JP3562588B2 (ja) * | 1993-02-15 | 2004-09-08 | 株式会社半導体エネルギー研究所 | 半導体装置の製造方法 |
US7465679B1 (en) * | 1993-02-19 | 2008-12-16 | Semiconductor Energy Laboratory Co., Ltd. | Insulating film and method of producing semiconductor device |
JPH07175084A (ja) * | 1993-12-21 | 1995-07-14 | Hitachi Ltd | 液晶表示装置及びその製造方法 |
US5344790A (en) * | 1993-08-31 | 1994-09-06 | Sgs-Thomson Microelectronics, Inc. | Making integrated circuit transistor having drain junction offset |
US5489792A (en) * | 1994-04-07 | 1996-02-06 | Regents Of The University Of California | Silicon-on-insulator transistors having improved current characteristics and reduced electrostatic discharge susceptibility |
US5641708A (en) * | 1994-06-07 | 1997-06-24 | Sgs-Thomson Microelectronics, Inc. | Method for fabricating conductive structures in integrated circuits |
JP3253808B2 (ja) * | 1994-07-07 | 2002-02-04 | 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 |
KR100304551B1 (ko) * | 1994-09-23 | 2001-12-01 | 구자홍 | 박막트랜지스터제조방법 |
US6219114B1 (en) * | 1995-12-01 | 2001-04-17 | Lg Electronics Inc. | Liquid crystal display device with reduced source/drain parasitic capacitance and method of fabricating same |
US6746905B1 (en) | 1996-06-20 | 2004-06-08 | Kabushiki Kaisha Toshiba | Thin film transistor and manufacturing process therefor |
GB2339966B (en) * | 1996-06-28 | 2000-12-20 | Lg Electronics Inc | Polysilicon thin film transistor |
KR100252926B1 (ko) * | 1996-06-28 | 2000-04-15 | 구본준 | 실리사이드를 이용한 폴리실리콘 박막트랜지스터 및 제조방법 |
JPH10135475A (ja) * | 1996-10-31 | 1998-05-22 | Semiconductor Energy Lab Co Ltd | 半導体装置およびその作製方法 |
EP0981164A3 (de) * | 1998-08-18 | 2003-10-15 | International Business Machines Corporation | Füllung mit niedrigem Widerstand für Kondensator in tiefem Graben |
JP3417866B2 (ja) * | 1999-03-11 | 2003-06-16 | 株式会社東芝 | 半導体装置およびその製造方法 |
JP2002231950A (ja) * | 2001-01-30 | 2002-08-16 | Takuo Sugano | 完全反転型soimosfet |
US6982194B2 (en) * | 2001-03-27 | 2006-01-03 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and method for manufacturing the same |
US7189997B2 (en) | 2001-03-27 | 2007-03-13 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and method for manufacturing the same |
US6635946B2 (en) * | 2001-08-16 | 2003-10-21 | Macronix International Co., Ltd. | Semiconductor device with trench isolation structure |
JP4382375B2 (ja) | 2003-03-13 | 2009-12-09 | Nec液晶テクノロジー株式会社 | 薄膜トランジスタの製造方法 |
WO2006061764A1 (en) * | 2004-12-06 | 2006-06-15 | Koninklijke Philips Electronics N.V. | Method of manufacturing a semiconductor device and semiconductor device obtained by using such a method |
KR101913207B1 (ko) * | 2011-10-12 | 2018-11-01 | 삼성디스플레이 주식회사 | 박막 트랜지스터, 및 박막 트랜지스터 표시판과 이들을 제조하는 방법 |
US9754935B2 (en) | 2014-08-07 | 2017-09-05 | International Business Machines Corporation | Raised metal semiconductor alloy for self-aligned middle-of-line contact |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4319395A (en) * | 1979-06-28 | 1982-03-16 | Motorola, Inc. | Method of making self-aligned device |
JPS567480A (en) * | 1979-06-29 | 1981-01-26 | Mitsubishi Electric Corp | Film transistor |
US4336550A (en) * | 1980-03-20 | 1982-06-22 | Rca Corporation | CMOS Device with silicided sources and drains and method |
US4554572A (en) * | 1983-06-17 | 1985-11-19 | Texas Instruments Incorporated | Self-aligned stacked CMOS |
GB8406330D0 (en) * | 1984-03-10 | 1984-04-11 | Lucas Ind Plc | Amorphous silicon field effect transistors |
-
1986
- 1986-04-07 DE DE86104695T patent/DE3688758T2/de not_active Expired - Fee Related
- 1986-04-07 EP EP86104695A patent/EP0197531B1/de not_active Expired - Lifetime
-
1987
- 1987-10-28 US US07/113,360 patent/US4954855A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3688758T2 (de) | 1994-02-10 |
EP0197531A3 (en) | 1989-06-14 |
EP0197531B1 (de) | 1993-07-28 |
EP0197531A2 (de) | 1986-10-15 |
US4954855A (en) | 1990-09-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |