TW198132B - - Google Patents
Info
- Publication number
- TW198132B TW198132B TW080104532A TW80104532A TW198132B TW 198132 B TW198132 B TW 198132B TW 080104532 A TW080104532 A TW 080104532A TW 80104532 A TW80104532 A TW 80104532A TW 198132 B TW198132 B TW 198132B
- Authority
- TW
- Taiwan
Links
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D64/00—Electrodes of devices having potential barriers
- H10D64/20—Electrodes characterised by their shapes, relative sizes or dispositions
- H10D64/27—Electrodes not carrying the current to be rectified, amplified, oscillated or switched, e.g. gates
- H10D64/311—Gate electrodes for field-effect devices
- H10D64/411—Gate electrodes for field-effect devices for FETs
- H10D64/511—Gate electrodes for field-effect devices for FETs for IGFETs
- H10D64/517—Gate electrodes for field-effect devices for FETs for IGFETs characterised by the conducting layers
- H10D64/518—Gate electrodes for field-effect devices for FETs for IGFETs characterised by the conducting layers characterised by their lengths or sectional shapes
-
- 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
- H01L21/28—Manufacture of electrodes on semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/268
- H01L21/28008—Making conductor-insulator-semiconductor electrodes
- H01L21/28017—Making conductor-insulator-semiconductor electrodes the insulator being formed after the semiconductor body, the semiconductor being silicon
- H01L21/28026—Making conductor-insulator-semiconductor electrodes the insulator being formed after the semiconductor body, the semiconductor being silicon characterised by the conductor
- H01L21/28114—Making conductor-insulator-semiconductor electrodes the insulator being formed after the semiconductor body, the semiconductor being silicon characterised by the conductor characterised by the sectional shape, e.g. T, inverted-T
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D30/00—Field-effect transistors [FET]
- H10D30/01—Manufacture or treatment
- H10D30/021—Manufacture or treatment of FETs having insulated gates [IGFET]
- H10D30/0223—Manufacture or treatment of FETs having insulated gates [IGFET] having source and drain regions or source and drain extensions self-aligned to sides of the gate
- H10D30/0225—Manufacture or treatment of FETs having insulated gates [IGFET] having source and drain regions or source and drain extensions self-aligned to sides of the gate using an initial gate mask complementary to the prospective gate location, e.g. using dummy source and drain electrodes
-
- 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]
- H10D30/601—Insulated-gate field-effect transistors [IGFET] having lightly-doped drain or source extensions, e.g. LDD IGFETs or DDD IGFETs
- H10D30/605—Insulated-gate field-effect transistors [IGFET] having lightly-doped drain or source extensions, e.g. LDD IGFETs or DDD IGFETs having significant overlap between the lightly-doped extensions and the gate electrode
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D64/00—Electrodes of devices having potential barriers
- H10D64/20—Electrodes characterised by their shapes, relative sizes or dispositions
- H10D64/27—Electrodes not carrying the current to be rectified, amplified, oscillated or switched, e.g. gates
- H10D64/311—Gate electrodes for field-effect devices
- H10D64/411—Gate electrodes for field-effect devices for FETs
- H10D64/511—Gate electrodes for field-effect devices for FETs for IGFETs
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Insulated Gate Type Field-Effect Transistor (AREA)
- Electrodes Of Semiconductors (AREA)
- Thin Film Transistor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL9100064A NL9100064A (nl) | 1991-01-16 | 1991-01-16 | Werkwijze voor het vervaardigen van een halfgeleiderinrichting voorzien van een veldeffecttransistor. |
Publications (1)
Publication Number | Publication Date |
---|---|
TW198132B true TW198132B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-01-11 |
Family
ID=19858727
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW080104532A TW198132B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-01-16 | 1991-06-11 |
Country Status (5)
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2718287B1 (fr) * | 1994-03-31 | 1996-08-02 | Alain Straboni | Procédé de fabrication d'un transistor à effet de champ à grille isolée, en particulier de longueur de canal réduite, et transistor correspondant. |
KR100295639B1 (ko) * | 1998-01-14 | 2001-08-07 | 김영환 | 플러그형성방법 |
CN103594368B (zh) * | 2012-08-15 | 2016-08-10 | 中芯国际集成电路制造(上海)有限公司 | 半导体器件及其制造方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4677736A (en) * | 1986-04-17 | 1987-07-07 | General Electric Company | Self-aligned inlay transistor with or without source and drain self-aligned metallization extensions |
US4907048A (en) * | 1987-11-23 | 1990-03-06 | Xerox Corporation | Double implanted LDD transistor self-aligned with gate |
US4895520A (en) * | 1989-02-02 | 1990-01-23 | Standard Microsystems Corporation | Method of fabricating a submicron silicon gate MOSFETg21 which has a self-aligned threshold implant |
US4984042A (en) * | 1989-02-13 | 1991-01-08 | Motorola, Inc. | MOS transistors using selective polysilicon deposition |
JPH0758701B2 (ja) * | 1989-06-08 | 1995-06-21 | 株式会社東芝 | 半導体装置の製造方法 |
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1991
- 1991-01-16 NL NL9100064A patent/NL9100064A/nl not_active Application Discontinuation
- 1991-06-11 TW TW080104532A patent/TW198132B/zh active
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1992
- 1992-01-07 EP EP92200022A patent/EP0495541A1/en not_active Withdrawn
- 1992-01-13 KR KR1019920000333A patent/KR920015641A/ko not_active Withdrawn
- 1992-01-16 JP JP4005805A patent/JPH04334029A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
KR920015641A (ko) | 1992-08-27 |
EP0495541A1 (en) | 1992-07-22 |
NL9100064A (nl) | 1992-08-17 |
JPH04334029A (ja) | 1992-11-20 |