IT988158B - Procedimento per la fabbricazio ne di dispositivi a semicondut tori e prodotto ottenuto - Google Patents
Procedimento per la fabbricazio ne di dispositivi a semicondut tori e prodotto ottenutoInfo
- Publication number
- IT988158B IT988158B IT4975573A IT4975573A IT988158B IT 988158 B IT988158 B IT 988158B IT 4975573 A IT4975573 A IT 4975573A IT 4975573 A IT4975573 A IT 4975573A IT 988158 B IT988158 B IT 988158B
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- manufacturing
- semiconductor devices
- product obtained
- semiconductor
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000004065 semiconductor Substances 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
- H01L21/28—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
- H01L21/288—Deposition of conductive or insulating materials for electrodes conducting electric current from a liquid, e.g. electrolytic deposition
-
- 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
- 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
- H01L21/22—Diffusion of impurity materials, e.g. doping materials, electrode materials, into or out of a semiconductor body, or between semiconductor regions; Interactions between two or more impurities; Redistribution of impurities
- H01L21/221—Diffusion of impurity materials, e.g. doping materials, electrode materials, into or out of a semiconductor body, or between semiconductor regions; Interactions between two or more impurities; Redistribution of impurities of killers
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)
- Electrodes Of Semiconductors (AREA)
- Chemically Coating (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4414172A JPS5745061B2 (it) | 1972-05-02 | 1972-05-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT988158B true IT988158B (it) | 1975-04-10 |
Family
ID=12683347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT4975573A IT988158B (it) | 1972-05-02 | 1973-05-02 | Procedimento per la fabbricazio ne di dispositivi a semicondut tori e prodotto ottenuto |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5745061B2 (it) |
| CA (1) | CA980918A (it) |
| DE (1) | DE2321390C3 (it) |
| FR (1) | FR2183111B1 (it) |
| GB (1) | GB1379011A (it) |
| IT (1) | IT988158B (it) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3318001A1 (de) * | 1982-05-20 | 1983-11-24 | General Electric Co., Schenectady, N.Y. | Verfahren zum stromlosen abscheiden von platin auf silicium |
| JPS60182010A (ja) * | 1984-02-29 | 1985-09-17 | Canon Electronics Inc | ヘツド装置 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL241982A (it) * | 1958-08-13 | 1900-01-01 | ||
| NL134170C (it) * | 1963-12-17 | 1900-01-01 | ||
| DE1213921B (de) * | 1964-08-25 | 1966-04-07 | Bosch Gmbh Robert | Verfahren zur Herstellung einer Halbleiteranordnung |
| DE1283970B (de) * | 1966-03-19 | 1968-11-28 | Siemens Ag | Metallischer Kontakt an einem Halbleiterbauelement |
| US3599054A (en) * | 1968-11-22 | 1971-08-10 | Bell Telephone Labor Inc | Barrier layer devices and methods for their manufacture |
| US3640783A (en) * | 1969-08-11 | 1972-02-08 | Trw Semiconductors Inc | Semiconductor devices with diffused platinum |
-
1972
- 1972-05-02 JP JP4414172A patent/JPS5745061B2/ja not_active Expired
-
1973
- 1973-04-27 DE DE19732321390 patent/DE2321390C3/de not_active Expired
- 1973-04-27 FR FR7315568A patent/FR2183111B1/fr not_active Expired
- 1973-04-27 GB GB2009073A patent/GB1379011A/en not_active Expired
- 1973-05-01 CA CA170,129A patent/CA980918A/en not_active Expired
- 1973-05-02 IT IT4975573A patent/IT988158B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| FR2183111B1 (it) | 1976-11-12 |
| CA980918A (en) | 1975-12-30 |
| JPS5745061B2 (it) | 1982-09-25 |
| JPS495575A (it) | 1974-01-18 |
| FR2183111A1 (it) | 1973-12-14 |
| DE2321390C3 (de) | 1982-07-08 |
| GB1379011A (en) | 1975-01-02 |
| DE2321390B2 (de) | 1976-10-28 |
| DE2321390A1 (de) | 1973-11-15 |
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