SE8701755L - Sett att passivera amorfa kiselfelteffekttransistorers backkanal - Google Patents
Sett att passivera amorfa kiselfelteffekttransistorers backkanalInfo
- Publication number
- SE8701755L SE8701755L SE8701755A SE8701755A SE8701755L SE 8701755 L SE8701755 L SE 8701755L SE 8701755 A SE8701755 A SE 8701755A SE 8701755 A SE8701755 A SE 8701755A SE 8701755 L SE8701755 L SE 8701755L
- Authority
- SE
- Sweden
- Prior art keywords
- amorfa
- passive
- setting
- back channel
- field effect
- Prior art date
Links
- 230000005669 field effect Effects 0.000 title 1
- 229920001296 polysiloxane Polymers 0.000 title 1
- 229910021417 amorphous silicon Inorganic materials 0.000 abstract 1
- 150000007529 inorganic bases Chemical class 0.000 abstract 1
- 239000004973 liquid crystal related substance Substances 0.000 abstract 1
- 150000007530 organic bases Chemical class 0.000 abstract 1
- 238000002161 passivation Methods 0.000 abstract 1
- 238000001020 plasma etching Methods 0.000 abstract 1
- 238000003672 processing method Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a 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
- H01L29/86—Types of semiconductor device ; Multistep manufacturing processes therefor controllable only by variation of the electric current supplied, or only the electric potential applied, to one or more of the electrodes carrying the current to be rectified, amplified, oscillated or switched
- H01L29/92—Capacitors having potential barriers
- H01L29/94—Metal-insulator-semiconductors, e.g. MOS
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02109—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates
- H01L21/02112—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer
- H01L21/02123—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer the material containing silicon
- H01L21/0217—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer the material containing silicon the material being a silicon nitride not containing oxygen, e.g. SixNy or SixByNz
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02225—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer
- H01L21/0226—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process
- H01L21/02263—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase
- H01L21/02271—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase deposition by decomposition or reaction of gaseous or vapour phase compounds, i.e. chemical vapour deposition
- H01L21/02274—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase deposition by decomposition or reaction of gaseous or vapour phase compounds, i.e. chemical vapour deposition in the presence of a plasma [PECVD]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02296—Forming insulating materials on a substrate characterised by the treatment performed before or after the formation of the layer
- H01L21/02318—Forming insulating materials on a substrate characterised by the treatment performed before or after the formation of the layer post-treatment
- H01L21/02362—Forming insulating materials on a substrate characterised by the treatment performed before or after the formation of the layer post-treatment formation of intermediate layers, e.g. capping layers or diffusion barriers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
- H01L21/31—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to form insulating layers thereon, e.g. for masking or by using photolithographic techniques; After treatment of these layers; Selection of materials for these layers
- H01L21/312—Organic layers, e.g. photoresist
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/50—Assembly of semiconductor devices using processes or apparatus not provided for in a single one of the subgroups H01L21/06 - H01L21/326, e.g. sealing of a cap to a base of a container
- H01L21/56—Encapsulations, e.g. encapsulation layers, coatings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a 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
- H01L29/78663—Amorphous silicon transistors
- H01L29/78669—Amorphous silicon transistors with inverted-type structure, e.g. with bottom gate
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S438/00—Semiconductor device manufacturing: process
- Y10S438/906—Cleaning of wafer as interim step
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S438/00—Semiconductor device manufacturing: process
- Y10S438/958—Passivation layer
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Computer Hardware Design (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Plasma & Fusion (AREA)
- Thin Film Transistor (AREA)
- Weting (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/859,526 US4704783A (en) | 1986-05-05 | 1986-05-05 | Method for passivating the back channel of amorphous silicon field effect transistors |
Publications (2)
Publication Number | Publication Date |
---|---|
SE8701755D0 SE8701755D0 (sv) | 1987-04-28 |
SE8701755L true SE8701755L (sv) | 1987-11-06 |
Family
ID=25331127
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8701755A SE8701755L (sv) | 1986-05-05 | 1987-04-28 | Sett att passivera amorfa kiselfelteffekttransistorers backkanal |
Country Status (7)
Country | Link |
---|---|
US (1) | US4704783A (sv) |
JP (1) | JPS62291069A (sv) |
KR (1) | KR870011702A (sv) |
DE (1) | DE3714482A1 (sv) |
FR (1) | FR2598257B1 (sv) |
GB (1) | GB2190242B (sv) |
SE (1) | SE8701755L (sv) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6319876A (ja) * | 1986-07-11 | 1988-01-27 | Fuji Xerox Co Ltd | 薄膜トランジスタ装置 |
JPS6331168A (ja) * | 1986-07-25 | 1988-02-09 | Hitachi Ltd | 薄膜トランジスタの製造方法 |
FR2631743A1 (fr) * | 1988-05-23 | 1989-11-24 | Gen Electric | Structure a electrodes non coplanaires pour affichage matriciel a cristaux liquides a transistors en couches minces de silicium amorphe et procede de fabrication |
JPH0283941A (ja) * | 1988-09-21 | 1990-03-26 | Fuji Xerox Co Ltd | 薄膜トランジスタの製造方法 |
GB2223353A (en) * | 1988-09-30 | 1990-04-04 | Philips Electronic Associated | Thin-film transistor |
US4990460A (en) * | 1989-01-27 | 1991-02-05 | Nec Corporation | Fabrication method for thin film field effect transistor array suitable for liquid crystal display |
US5100816A (en) * | 1990-07-20 | 1992-03-31 | Texas Instruments Incorporated | Method of forming a field effect transistor on the surface of a substrate |
US5633175A (en) * | 1991-12-19 | 1997-05-27 | Hitachi, Ltd. | Process for stripping photoresist while producing liquid crystal display device |
JP2530990B2 (ja) * | 1992-10-15 | 1996-09-04 | 富士通株式会社 | 薄膜トランジスタ・マトリクスの製造方法 |
US5384271A (en) * | 1993-10-04 | 1995-01-24 | General Electric Company | Method for reduction of off-current in thin film transistors |
JP2655126B2 (ja) * | 1995-03-31 | 1997-09-17 | 日本電気株式会社 | 薄膜トランジスタの製造方法 |
JPH09270519A (ja) * | 1996-03-31 | 1997-10-14 | Furontetsuku:Kk | 薄膜トランジスタの製造方法 |
FR2751131B1 (fr) * | 1996-07-09 | 2001-11-09 | Lg Electronics Inc | Procede de fabrication d'un dispositif d'affichage a matrice active a cristal liquide et structure du dispositif d'affichage selon ce procede |
US7078342B1 (en) | 1996-07-16 | 2006-07-18 | Micron Technology, Inc. | Method of forming a gate stack |
US7041548B1 (en) * | 1996-07-16 | 2006-05-09 | Micron Technology, Inc. | Methods of forming a gate stack that is void of silicon clusters within a metallic silicide film thereof |
US6613673B2 (en) * | 1996-07-16 | 2003-09-02 | Micron Technology, Inc. | Technique for elimination of pitting on silicon substrate during gate stack etch |
US6281131B1 (en) * | 1998-02-27 | 2001-08-28 | Micron Technology, Inc. | Methods of forming electrical contacts |
US7382421B2 (en) * | 2004-10-12 | 2008-06-03 | Hewlett-Packard Development Company, L.P. | Thin film transistor with a passivation layer |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3115424A (en) * | 1961-04-20 | 1963-12-24 | Int Rectifier Corp | Process for the passivation of semiconductors |
FR2533072B1 (fr) * | 1982-09-14 | 1986-07-18 | Coissard Pierre | Procede de fabrication de circuits electroniques a base de transistors en couches minces et de condensateurs |
JPS59232456A (ja) * | 1983-06-16 | 1984-12-27 | Hitachi Ltd | 薄膜回路素子 |
US4545112A (en) * | 1983-08-15 | 1985-10-08 | Alphasil Incorporated | Method of manufacturing thin film transistors and transistors made thereby |
US4646424A (en) * | 1985-08-02 | 1987-03-03 | General Electric Company | Deposition and hardening of titanium gate electrode material for use in inverted thin film field effect transistors |
EP0211402B1 (en) * | 1985-08-02 | 1991-05-08 | General Electric Company | Process and structure for thin film transistor matrix addressed liquid crystal displays |
-
1986
- 1986-05-05 US US06/859,526 patent/US4704783A/en not_active Expired - Fee Related
-
1987
- 1987-04-28 SE SE8701755A patent/SE8701755L/sv not_active Application Discontinuation
- 1987-04-30 DE DE19873714482 patent/DE3714482A1/de not_active Withdrawn
- 1987-04-30 JP JP62104905A patent/JPS62291069A/ja active Pending
- 1987-05-01 GB GB8710358A patent/GB2190242B/en not_active Expired - Fee Related
- 1987-05-04 KR KR870004339A patent/KR870011702A/ko not_active Application Discontinuation
- 1987-05-04 FR FR878706230A patent/FR2598257B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2598257B1 (fr) | 1990-08-24 |
GB2190242A (en) | 1987-11-11 |
GB2190242B (en) | 1990-03-28 |
JPS62291069A (ja) | 1987-12-17 |
GB8710358D0 (en) | 1987-06-03 |
DE3714482A1 (de) | 1987-11-12 |
SE8701755D0 (sv) | 1987-04-28 |
US4704783A (en) | 1987-11-10 |
KR870011702A (ko) | 1987-12-26 |
FR2598257A1 (fr) | 1987-11-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
Ref document number: 8701755-4 Effective date: 19940616 Format of ref document f/p: F |