CN1279621C - 包括薄膜晶体管的电子器件及其制造方法 - Google Patents
包括薄膜晶体管的电子器件及其制造方法 Download PDFInfo
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- CN1279621C CN1279621C CNB028008103A CN02800810A CN1279621C CN 1279621 C CN1279621 C CN 1279621C CN B028008103 A CNB028008103 A CN B028008103A CN 02800810 A CN02800810 A CN 02800810A CN 1279621 C CN1279621 C CN 1279621C
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- mask layer
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- semiconductor film
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Images
Classifications
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- 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
- H01L29/66007—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
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- 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
- H01L21/027—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34
- H01L21/033—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34 comprising inorganic layers
- H01L21/0331—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34 comprising inorganic layers for lift-off processes
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- 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
- H01L21/027—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34
- H01L21/033—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34 comprising inorganic layers
- H01L21/0332—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34 comprising inorganic layers characterised by their composition, e.g. multilayer masks, materials
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- H—ELECTRICITY
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- 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
- H01L21/027—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34
- H01L21/033—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34 comprising inorganic layers
- H01L21/0334—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34 comprising inorganic layers characterised by their size, orientation, disposition, behaviour, shape, in horizontal or vertical plane
- H01L21/0337—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34 comprising inorganic layers characterised by their size, orientation, disposition, behaviour, shape, in horizontal or vertical plane characterised by the process involved to create the mask, e.g. lift-off masks, sidewalls, or to modify the mask, e.g. pre-treatment, post-treatment
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- H—ELECTRICITY
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- 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
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- H01L21/263—Bombardment with radiation with high-energy radiation
- H01L21/265—Bombardment with radiation with high-energy radiation producing ion implantation
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- 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
- H01L21/3205—Deposition of non-insulating-, e.g. conductive- or resistive-, layers on insulating layers; After-treatment of these layers
- H01L21/321—After treatment
- H01L21/3213—Physical or chemical etching of the layers, e.g. to produce a patterned layer from a pre-deposited extensive layer
- H01L21/32139—Physical or chemical etching of the layers, e.g. to produce a patterned layer from a pre-deposited extensive layer using masks
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- H—ELECTRICITY
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- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
- H01L27/12—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body
- H01L27/1214—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs
- H01L27/1259—Multistep manufacturing methods
- H01L27/1288—Multistep manufacturing methods employing particular masking sequences or specially adapted masks, e.g. half-tone mask
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- 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
- H01L29/66007—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
- H01L29/66772—Monocristalline silicon transistors on insulating substrates, e.g. quartz substrates
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- 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
- H01L29/78606—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
- H01L29/78618—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 characterised by the drain or the source properties, e.g. the doping structure, the composition, the sectional shape or the contact structure
- H01L29/78621—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 characterised by the drain or the source properties, e.g. the doping structure, the composition, the sectional shape or the contact structure with LDD structure or an extension or an offset region or characterised by the doping profile
-
- 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
- H01L29/78606—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
- H01L29/78618—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 characterised by the drain or the source properties, e.g. the doping structure, the composition, the sectional shape or the contact structure
- H01L29/78621—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 characterised by the drain or the source properties, e.g. the doping structure, the composition, the sectional shape or the contact structure with LDD structure or an extension or an offset region or characterised by the doping profile
- H01L29/78627—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 characterised by the drain or the source properties, e.g. the doping structure, the composition, the sectional shape or the contact structure with LDD structure or an extension or an offset region or characterised by the doping profile with a significant overlap between the lightly doped drain and the gate electrode, e.g. GOLDD
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- High Energy & Nuclear Physics (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Thin Film Transistor (AREA)
- Electrodes Of Semiconductors (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0107410.3 | 2001-03-23 | ||
GBGB0107410.3A GB0107410D0 (en) | 2001-03-23 | 2001-03-23 | Electronic devices comprising thin-film transistors,and their manufacture |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1460298A CN1460298A (zh) | 2003-12-03 |
CN1279621C true CN1279621C (zh) | 2006-10-11 |
Family
ID=9911484
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB028008103A Expired - Fee Related CN1279621C (zh) | 2001-03-23 | 2002-03-21 | 包括薄膜晶体管的电子器件及其制造方法 |
Country Status (8)
Country | Link |
---|---|
US (1) | US7094654B2 (zh) |
EP (1) | EP1374313A1 (zh) |
JP (1) | JP2004528710A (zh) |
KR (2) | KR20030027893A (zh) |
CN (1) | CN1279621C (zh) |
GB (1) | GB0107410D0 (zh) |
TW (1) | TW540162B (zh) |
WO (1) | WO2002078094A1 (zh) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060013956A1 (en) * | 2004-04-20 | 2006-01-19 | Angelescu Dan E | Method and apparatus for providing shear-induced alignment of nanostructure in thin films |
US8563133B2 (en) | 2004-06-08 | 2013-10-22 | Sandisk Corporation | Compositions and methods for modulation of nanostructure energy levels |
US7968273B2 (en) * | 2004-06-08 | 2011-06-28 | Nanosys, Inc. | Methods and devices for forming nanostructure monolayers and devices including such monolayers |
US7776758B2 (en) | 2004-06-08 | 2010-08-17 | Nanosys, Inc. | Methods and devices for forming nanostructure monolayers and devices including such monolayers |
AU2005253604B2 (en) * | 2004-06-08 | 2011-09-08 | Scandisk Corporation | Methods and devices for forming nanostructure monolayers and devices including such monolayers |
KR101169307B1 (ko) * | 2004-08-31 | 2012-07-30 | 내셔널 유니버시티 오브 싱가포르 | 나노구조체 및 그의 제조 방법 |
KR100601973B1 (ko) | 2004-11-25 | 2006-07-18 | 삼성전자주식회사 | 나노 입자를 이용한 나노 스케일의 반도체 소자의 제조 방법 |
GB0500114D0 (en) * | 2005-01-06 | 2005-02-09 | Koninkl Philips Electronics Nv | Inkjet print head |
US7655272B1 (en) * | 2006-05-19 | 2010-02-02 | The Board Of Trustees Of The Leland Stanford Junior University | Nanoparticles with controlled growth |
KR20090107254A (ko) * | 2008-04-08 | 2009-10-13 | 삼성전자주식회사 | 이진 광신호를 이용한 이미지 센서 및 구동방법 |
US8507840B2 (en) * | 2010-12-21 | 2013-08-13 | Zena Technologies, Inc. | Vertically structured passive pixel arrays and methods for fabricating the same |
KR101032259B1 (ko) * | 2008-09-25 | 2011-05-04 | 김인구 | 파이프 단부 가공장치 |
KR102180554B1 (ko) * | 2013-12-04 | 2020-11-19 | 삼성디스플레이 주식회사 | 박막 트랜지스터 및 이의 제조 방법 |
DE102015120569A1 (de) * | 2014-12-01 | 2016-06-02 | Schott Ag | Herstellen von waferartigen Dünnglasplatten mit Aufbauten und Auftrennen in einzelne kleinere Dünnglasplatten |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2245741A (en) | 1990-06-27 | 1992-01-08 | Philips Electronic Associated | Active matrix liquid crystal devices |
KR940001402B1 (ko) * | 1991-04-10 | 1994-02-21 | 삼성전자 주식회사 | 골드구조를 가지는 반도체소자의 제조방법 |
JPH06333941A (ja) | 1993-05-19 | 1994-12-02 | Sanyo Electric Co Ltd | 半導体装置および半導体装置の製造方法 |
GB9311129D0 (en) | 1993-05-28 | 1993-07-14 | Philips Electronics Uk Ltd | Electronic devices with-film circuit elements forming a sampling circuit |
JP3141656B2 (ja) | 1993-11-01 | 2001-03-05 | 富士ゼロックス株式会社 | 薄膜半導体装置の製造方法 |
JP3325992B2 (ja) | 1994-01-08 | 2002-09-17 | 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 |
JP3238820B2 (ja) * | 1994-02-18 | 2001-12-17 | 富士通株式会社 | 半導体装置 |
US5610099A (en) * | 1994-06-28 | 1997-03-11 | Ramtron International Corporation | Process for fabricating transistors using composite nitride structure |
KR0161399B1 (ko) * | 1995-03-13 | 1998-12-01 | 김광호 | 불휘발성 메모리장치 및 그 제조방법 |
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JPH11238882A (ja) * | 1998-02-23 | 1999-08-31 | Sony Corp | 半導体装置の製造方法 |
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TW518637B (en) | 1999-04-15 | 2003-01-21 | Semiconductor Energy Lab | Electro-optical device and electronic equipment |
US6180501B1 (en) * | 1999-10-14 | 2001-01-30 | Chartered Semiconductor Manufacturing Ltd. | Method to fabricate a double-polysilicon gate structure for a sub-quarter micron self-aligned-titanium silicide process |
-
2001
- 2001-03-23 GB GBGB0107410.3A patent/GB0107410D0/en not_active Ceased
-
2002
- 2002-03-15 US US10/099,680 patent/US7094654B2/en not_active Expired - Fee Related
- 2002-03-21 CN CNB028008103A patent/CN1279621C/zh not_active Expired - Fee Related
- 2002-03-21 KR KR1020027015659A patent/KR20030027893A/ko not_active Application Discontinuation
- 2002-03-21 JP JP2002576025A patent/JP2004528710A/ja active Pending
- 2002-03-21 WO PCT/IB2002/000945 patent/WO2002078094A1/en not_active Application Discontinuation
- 2002-03-21 TW TW091105468A patent/TW540162B/zh not_active IP Right Cessation
- 2002-03-21 EP EP02714386A patent/EP1374313A1/en not_active Withdrawn
- 2002-03-21 KR KR1020097014698A patent/KR100970217B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP1374313A1 (en) | 2004-01-02 |
KR100970217B1 (ko) | 2010-07-16 |
TW540162B (en) | 2003-07-01 |
WO2002078094A1 (en) | 2002-10-03 |
US20020137235A1 (en) | 2002-09-26 |
KR20090089475A (ko) | 2009-08-21 |
US7094654B2 (en) | 2006-08-22 |
KR20030027893A (ko) | 2003-04-07 |
CN1460298A (zh) | 2003-12-03 |
GB0107410D0 (en) | 2001-05-16 |
JP2004528710A (ja) | 2004-09-16 |
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