FR2284983A1 - Procede d'amelioration des caracteristiques des transistors m.o.s. sur support isolant et transistors obtenus par ledit procede - Google Patents

Procede d'amelioration des caracteristiques des transistors m.o.s. sur support isolant et transistors obtenus par ledit procede

Info

Publication number
FR2284983A1
FR2284983A1 FR7431138A FR7431138A FR2284983A1 FR 2284983 A1 FR2284983 A1 FR 2284983A1 FR 7431138 A FR7431138 A FR 7431138A FR 7431138 A FR7431138 A FR 7431138A FR 2284983 A1 FR2284983 A1 FR 2284983A1
Authority
FR
France
Prior art keywords
drain
transistor
field strength
substrate
concn
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.)
Granted
Application number
FR7431138A
Other languages
English (en)
Other versions
FR2284983B1 (fr
Inventor
Joseph Borel
Vincent Le Goascoz
Jean-Pierre Suat
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR7431138A priority Critical patent/FR2284983A1/fr
Priority to CH1113975A priority patent/CH590556A5/xx
Priority to NL7510485A priority patent/NL7510485A/xx
Priority to JP11084375A priority patent/JPS5160174A/ja
Priority to DE19752541118 priority patent/DE2541118A1/de
Publication of FR2284983A1 publication Critical patent/FR2284983A1/fr
Application granted granted Critical
Publication of FR2284983B1 publication Critical patent/FR2284983B1/fr
Granted legal-status Critical Current

Links

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
    • H01L29/68—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Ceramic Engineering (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
  • Insulated Gate Type Field-Effect Transistor (AREA)
FR7431138A 1974-09-13 1974-09-13 Procede d'amelioration des caracteristiques des transistors m.o.s. sur support isolant et transistors obtenus par ledit procede Granted FR2284983A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7431138A FR2284983A1 (fr) 1974-09-13 1974-09-13 Procede d'amelioration des caracteristiques des transistors m.o.s. sur support isolant et transistors obtenus par ledit procede
CH1113975A CH590556A5 (fr) 1974-09-13 1975-08-28
NL7510485A NL7510485A (nl) 1974-09-13 1975-09-05 Werkwijze voor het vervaardigen van een tran- sistor, en zodoende verkregen transistor.
JP11084375A JPS5160174A (en) 1974-09-13 1975-09-12 Zetsuentaijono mos gatatoranjisutano tokuseiokairyosuruhoho oyobi konohohonyotsuteerarerutoranjisuta
DE19752541118 DE2541118A1 (de) 1974-09-13 1975-09-15 Verfahren zur herstellung von mos-transistoren mit verbesserten eigenschaften

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7431138A FR2284983A1 (fr) 1974-09-13 1974-09-13 Procede d'amelioration des caracteristiques des transistors m.o.s. sur support isolant et transistors obtenus par ledit procede

Publications (2)

Publication Number Publication Date
FR2284983A1 true FR2284983A1 (fr) 1976-04-09
FR2284983B1 FR2284983B1 (fr) 1978-06-09

Family

ID=9143080

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7431138A Granted FR2284983A1 (fr) 1974-09-13 1974-09-13 Procede d'amelioration des caracteristiques des transistors m.o.s. sur support isolant et transistors obtenus par ledit procede

Country Status (5)

Country Link
JP (1) JPS5160174A (fr)
CH (1) CH590556A5 (fr)
DE (1) DE2541118A1 (fr)
FR (1) FR2284983A1 (fr)
NL (1) NL7510485A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2433240A1 (fr) * 1978-08-08 1980-03-07 Siemens Ag Transistor a effet de champ mos pour des tensions assez elevees
EP0017709A1 (fr) * 1979-02-21 1980-10-29 Rockwell International Corporation Dispositif à matrice de mémoire et procédé de fabrication
FR2520556A1 (fr) * 1982-01-28 1983-07-29 Tokyo Shibaura Electric Co Dispositif semi-conducteur forme sur un substrat isolant

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2433240A1 (fr) * 1978-08-08 1980-03-07 Siemens Ag Transistor a effet de champ mos pour des tensions assez elevees
EP0017709A1 (fr) * 1979-02-21 1980-10-29 Rockwell International Corporation Dispositif à matrice de mémoire et procédé de fabrication
FR2520556A1 (fr) * 1982-01-28 1983-07-29 Tokyo Shibaura Electric Co Dispositif semi-conducteur forme sur un substrat isolant

Also Published As

Publication number Publication date
FR2284983B1 (fr) 1978-06-09
DE2541118A1 (de) 1976-03-25
CH590556A5 (fr) 1977-08-15
NL7510485A (nl) 1976-03-16
JPS5160174A (en) 1976-05-25

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Legal Events

Date Code Title Description
ST Notification of lapse