NO802032L - Fremgangsmaate for fremstilling av en selvinnrettet gitter felteffekt transistor, og en transistor fremstilt ved denne fremgangsmaaten - Google Patents
Fremgangsmaate for fremstilling av en selvinnrettet gitter felteffekt transistor, og en transistor fremstilt ved denne fremgangsmaatenInfo
- Publication number
- NO802032L NO802032L NO802032A NO802032A NO802032L NO 802032 L NO802032 L NO 802032L NO 802032 A NO802032 A NO 802032A NO 802032 A NO802032 A NO 802032A NO 802032 L NO802032 L NO 802032L
- Authority
- NO
- Norway
- Prior art keywords
- procedure
- self
- manufacturing
- transistor
- field effect
- Prior art date
Links
- 238000000034 method Methods 0.000 title 2
- 230000005669 field effect Effects 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 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
- H01L29/66007—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
- H01L29/66848—Unipolar field-effect transistors with a Schottky gate, i.e. MESFET
- H01L29/66856—Unipolar field-effect transistors with a Schottky gate, i.e. MESFET with an active layer made of a group 13/15 material
- H01L29/66863—Lateral single gate transistors
-
- 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
- H01L21/027—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
-
- 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
- H01L21/283—Deposition of conductive or insulating materials for electrodes conducting electric current
- H01L21/285—Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation
- H01L21/28506—Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation of conductive layers
- H01L21/28575—Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation of conductive layers on semiconductor bodies comprising AIIIBV compounds
- H01L21/28587—Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation of conductive layers on semiconductor bodies comprising AIIIBV compounds characterised by the sectional shape, e.g. T, inverted T
-
- 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
- H01L29/80—Field effect transistors with field effect produced by a PN or other rectifying junction gate, i.e. potential-jump barrier
- H01L29/812—Field effect transistors with field effect produced by a PN or other rectifying junction gate, i.e. potential-jump barrier with a Schottky gate
-
- 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
- Y10S148/00—Metal treatment
- Y10S148/053—Field effect transistors fets
-
- 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
- Y10S148/00—Metal treatment
- Y10S148/106—Masks, special
-
- 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
- Y10S148/00—Metal treatment
- Y10S148/139—Schottky barrier
-
- 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
- Y10S438/942—Masking
- Y10S438/948—Radiation resist
- Y10S438/951—Lift-off
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Junction Field-Effect Transistors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7917603A FR2461358A1 (fr) | 1979-07-06 | 1979-07-06 | Procede de realisation d'un transistor a effet de champ a grille auto-alignee, et transistor obtenu par ce procede |
Publications (1)
Publication Number | Publication Date |
---|---|
NO802032L true NO802032L (no) | 1981-01-07 |
Family
ID=9227612
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO802032A NO802032L (no) | 1979-07-06 | 1980-07-04 | Fremgangsmaate for fremstilling av en selvinnrettet gitter felteffekt transistor, og en transistor fremstilt ved denne fremgangsmaaten |
Country Status (5)
Country | Link |
---|---|
US (1) | US4326330A (no) |
EP (1) | EP0022383B1 (no) |
DE (1) | DE3062812D1 (no) |
FR (1) | FR2461358A1 (no) |
NO (1) | NO802032L (no) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1171402B (it) * | 1981-07-20 | 1987-06-10 | Selenia Ind Eletroniche Associ | Transistor ad effeto di campo a barriera metallo-semiconduttorre conzona svuotata modificata |
US4512076A (en) * | 1982-12-20 | 1985-04-23 | Raytheon Company | Semiconductor device fabrication process |
US4486946A (en) * | 1983-07-12 | 1984-12-11 | Control Data Corporation | Method for using titanium-tungsten alloy as a barrier metal in silicon semiconductor processing |
FR2558647B1 (fr) * | 1984-01-23 | 1986-05-09 | Labo Electronique Physique | Transistor a effet de champ de type schottky pour applications hyperfrequences et procede de realisation permettant d'obtenir un tel transistor |
US4888626A (en) * | 1985-03-07 | 1989-12-19 | The United States Of America As Represented By The Secretary Of The Navy | Self-aligned gaas fet with low 1/f noise |
DE3609274A1 (de) * | 1986-03-19 | 1987-09-24 | Siemens Ag | Verfahren zur herstellung eines selbstjustiert positionierten metallkontaktes |
US5411914A (en) * | 1988-02-19 | 1995-05-02 | Massachusetts Institute Of Technology | III-V based integrated circuits having low temperature growth buffer or passivation layers |
US4935384A (en) * | 1988-12-14 | 1990-06-19 | The United States Of America As Represented By The United States Department Of Energy | Method of passivating semiconductor surfaces |
US4996165A (en) * | 1989-04-21 | 1991-02-26 | Rockwell International Corporation | Self-aligned dielectric assisted planarization process |
US5688415A (en) * | 1995-05-30 | 1997-11-18 | Ipec Precision, Inc. | Localized plasma assisted chemical etching through a mask |
US6811853B1 (en) | 2000-03-06 | 2004-11-02 | Shipley Company, L.L.C. | Single mask lithographic process for patterning multiple types of surface features |
US6627096B2 (en) | 2000-05-02 | 2003-09-30 | Shipley Company, L.L.C. | Single mask technique for making positive and negative micromachined features on a substrate |
US6554418B2 (en) | 2001-01-26 | 2003-04-29 | Eastman Kodak Company | Ink jet printing method |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1384028A (en) * | 1972-08-21 | 1974-02-12 | Hughes Aircraft Co | Method of making a semiconductor device |
US3994758A (en) * | 1973-03-19 | 1976-11-30 | Nippon Electric Company, Ltd. | Method of manufacturing a semiconductor device having closely spaced electrodes by perpendicular projection |
US3912546A (en) * | 1974-12-06 | 1975-10-14 | Hughes Aircraft Co | Enhancement mode, Schottky-barrier gate gallium arsenide field effect transistor |
FR2294544A1 (fr) * | 1974-12-13 | 1976-07-09 | Thomson Csf | Procede de fabrication, en circuit integre, de transistors a effet de champ destines a fonctionner en tres haute frequence, et structure ou dispositifs obtenus |
US4040168A (en) * | 1975-11-24 | 1977-08-09 | Rca Corporation | Fabrication method for a dual gate field-effect transistor |
US4111326A (en) * | 1976-03-04 | 1978-09-05 | Becton, Dickinson And Company | Closure for air evacuated container |
DE2631873C2 (de) * | 1976-07-15 | 1986-07-31 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur Herstellung eines Halbleiterbauelements mit einem Schottky-Kontakt auf einem zu einem anderen Bereich justierten Gatebereich und mit kleinem Serienwiderstand |
US4104672A (en) * | 1976-10-29 | 1978-08-01 | Bell Telephone Laboratories, Incorporated | High power gallium arsenide schottky barrier field effect transistor |
US4193182A (en) * | 1977-02-07 | 1980-03-18 | Hughes Aircraft Company | Passivated V-gate GaAs field-effect transistor and fabrication process therefor |
US4156879A (en) * | 1977-02-07 | 1979-05-29 | Hughes Aircraft Company | Passivated V-gate GaAs field-effect transistor |
US4111725A (en) * | 1977-05-06 | 1978-09-05 | Bell Telephone Laboratories, Incorporated | Selective lift-off technique for fabricating gaas fets |
US4213840A (en) * | 1978-11-13 | 1980-07-22 | Avantek, Inc. | Low-resistance, fine-line semiconductor device and the method for its manufacture |
US4222164A (en) * | 1978-12-29 | 1980-09-16 | International Business Machines Corporation | Method of fabrication of self-aligned metal-semiconductor field effect transistors |
-
1979
- 1979-07-06 FR FR7917603A patent/FR2461358A1/fr active Granted
-
1980
- 1980-06-06 DE DE8080400816T patent/DE3062812D1/de not_active Expired
- 1980-06-06 EP EP80400816A patent/EP0022383B1/fr not_active Expired
- 1980-07-03 US US06/165,777 patent/US4326330A/en not_active Expired - Lifetime
- 1980-07-04 NO NO802032A patent/NO802032L/no unknown
Also Published As
Publication number | Publication date |
---|---|
DE3062812D1 (en) | 1983-05-26 |
EP0022383A1 (fr) | 1981-01-14 |
EP0022383B1 (fr) | 1983-04-20 |
FR2461358B1 (no) | 1982-08-20 |
US4326330A (en) | 1982-04-27 |
FR2461358A1 (fr) | 1981-01-30 |
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