FR1251713A - Perfectionnements à la fabrication des transistors - Google Patents
Perfectionnements à la fabrication des transistorsInfo
- Publication number
- FR1251713A FR1251713A FR821795A FR821795A FR1251713A FR 1251713 A FR1251713 A FR 1251713A FR 821795 A FR821795 A FR 821795A FR 821795 A FR821795 A FR 821795A FR 1251713 A FR1251713 A FR 1251713A
- Authority
- FR
- France
- Prior art keywords
- transistors
- manufacture
- 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.)
- Expired
Links
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- 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
- H01L21/24—Alloying of impurity materials, e.g. doping materials, electrode materials, with a semiconductor body
-
- 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
-
- 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
- H01L29/02—Semiconductor bodies ; Multistep manufacturing processes therefor
- H01L29/12—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by the materials of which they are formed
- H01L29/16—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by the materials of which they are formed including, apart from doping materials or other impurities, only elements of Group IV of the Periodic Table
- H01L29/167—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by the materials of which they are formed including, apart from doping materials or other impurities, only elements of Group IV of the Periodic Table further characterised by the doping material
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR821795A FR1251713A (fr) | 1959-03-18 | 1960-03-18 | Perfectionnements à la fabrication des transistors |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9441/59A GB888937A (en) | 1959-03-18 | 1959-03-18 | Improvements relating to the manufacture of transistors |
FR821795A FR1251713A (fr) | 1959-03-18 | 1960-03-18 | Perfectionnements à la fabrication des transistors |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1251713A true FR1251713A (fr) | 1961-01-20 |
Family
ID=26185353
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR821795A Expired FR1251713A (fr) | 1959-03-18 | 1960-03-18 | Perfectionnements à la fabrication des transistors |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1251713A (fr) |
-
1960
- 1960-03-18 FR FR821795A patent/FR1251713A/fr not_active Expired
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