DE1105996B - Verfahren und Anordnung zur Herstellung von Selengleichrichtern - Google Patents
Verfahren und Anordnung zur Herstellung von SelengleichrichternInfo
- Publication number
- DE1105996B DE1105996B DES38951A DES0038951A DE1105996B DE 1105996 B DE1105996 B DE 1105996B DE S38951 A DES38951 A DE S38951A DE S0038951 A DES0038951 A DE S0038951A DE 1105996 B DE1105996 B DE 1105996B
- Authority
- DE
- Germany
- Prior art keywords
- selenium
- layer
- barrier layer
- semiconductor body
- additive
- 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.)
- Pending
Links
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 title claims description 20
- 229910052711 selenium Inorganic materials 0.000 title claims description 20
- 239000011669 selenium Substances 0.000 title claims description 20
- 238000000034 method Methods 0.000 title claims description 11
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- 239000004065 semiconductor Substances 0.000 claims description 22
- 230000004888 barrier function Effects 0.000 claims description 13
- 230000015572 biosynthetic process Effects 0.000 claims description 9
- 230000005855 radiation Effects 0.000 claims description 9
- 238000011282 treatment Methods 0.000 claims description 9
- 239000000654 additive Substances 0.000 claims description 8
- 230000000996 additive effect Effects 0.000 claims description 8
- 238000007740 vapor deposition Methods 0.000 claims description 7
- 238000007669 thermal treatment Methods 0.000 claims description 6
- 230000001737 promoting effect Effects 0.000 claims description 4
- 229910052736 halogen Inorganic materials 0.000 claims description 3
- 150000002367 halogens Chemical class 0.000 claims description 3
- 230000004048 modification Effects 0.000 claims description 3
- 238000012986 modification Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 239000013589 supplement Substances 0.000 claims 1
- 239000010410 layer Substances 0.000 description 41
- 238000001704 evaporation Methods 0.000 description 5
- 230000008020 evaporation Effects 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 229910052716 thallium Inorganic materials 0.000 description 2
- BKVIYDNLLOSFOA-UHFFFAOYSA-N thallium Chemical compound [Tl] BKVIYDNLLOSFOA-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 125000003748 selenium group Chemical group *[Se]* 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 238000005019 vapor deposition process Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D48/00—Individual devices not covered by groups H10D1/00 - H10D44/00
- H10D48/01—Manufacture or treatment
- H10D48/04—Manufacture or treatment of devices having bodies comprising selenium or tellurium in uncombined form
- H10D48/043—Preliminary treatment of the selenium or tellurium, its application to foundation plates or the subsequent treatment of the combination
- H10D48/044—Conversion of the selenium or tellurium to the conductive state
-
- 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
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02518—Deposited layers
- H01L21/02521—Materials
-
- 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
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02612—Formation types
- H01L21/02617—Deposition types
- H01L21/02631—Physical deposition at reduced pressure, e.g. MBE, sputtering, evaporation
-
- 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
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02656—Special treatments
- H01L21/02664—Aftertreatments
- H01L21/02667—Crystallisation or recrystallisation of non-monocrystalline semiconductor materials, e.g. regrowth
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D48/00—Individual devices not covered by groups H10D1/00 - H10D44/00
- H10D48/01—Manufacture or treatment
- H10D48/04—Manufacture or treatment of devices having bodies comprising selenium or tellurium in uncombined form
- H10D48/043—Preliminary treatment of the selenium or tellurium, its application to foundation plates or the subsequent treatment of the combination
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)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physical Deposition Of Substances That Are Components Of Semiconductor Devices (AREA)
- Battery Electrode And Active Subsutance (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL196784D NL196784A (en, 2012) | 1954-04-30 | ||
| NL107595D NL107595C (en, 2012) | 1954-04-30 | ||
| DES38951A DE1105996B (de) | 1954-04-30 | 1954-04-30 | Verfahren und Anordnung zur Herstellung von Selengleichrichtern |
| CH339989D CH339989A (de) | 1954-04-30 | 1955-04-27 | Verfahren zur Herstellung von Selengleichrichtern |
| GB12546/55A GB793857A (en) | 1954-04-30 | 1955-04-29 | Improvements in or relating to processes for the production of dry rectifiers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES38951A DE1105996B (de) | 1954-04-30 | 1954-04-30 | Verfahren und Anordnung zur Herstellung von Selengleichrichtern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1105996B true DE1105996B (de) | 1961-05-04 |
Family
ID=7483117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DES38951A Pending DE1105996B (de) | 1954-04-30 | 1954-04-30 | Verfahren und Anordnung zur Herstellung von Selengleichrichtern |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH339989A (en, 2012) |
| DE (1) | DE1105996B (en, 2012) |
| GB (1) | GB793857A (en, 2012) |
| NL (2) | NL196784A (en, 2012) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB482239A (en) * | 1935-06-22 | 1938-03-25 | British Thomson Houston Co Ltd | Improvements in and relating to dry plate rectifiers |
| US2349622A (en) * | 1941-12-18 | 1944-05-23 | Gen Electric | Manufacture of rectifiers of the blocking layer type |
| US2476042A (en) * | 1946-12-26 | 1949-07-12 | Gen Electric | Selenium rectifier and process of fabrication |
| DE820318C (de) * | 1948-10-02 | 1951-11-08 | Siemens & Halske A G | Selenkoerper, insbesondere fuer Trockengleichrichter, Fotoelemente und lichtempfindliche Widerstandszellen |
| DE880367C (de) * | 1944-06-05 | 1953-06-22 | Siemens Ag | Verfahren zur Herstellung von Selengleichrichtern |
-
0
- NL NL107595D patent/NL107595C/xx active
- NL NL196784D patent/NL196784A/xx unknown
-
1954
- 1954-04-30 DE DES38951A patent/DE1105996B/de active Pending
-
1955
- 1955-04-27 CH CH339989D patent/CH339989A/de unknown
- 1955-04-29 GB GB12546/55A patent/GB793857A/en not_active Expired
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB482239A (en) * | 1935-06-22 | 1938-03-25 | British Thomson Houston Co Ltd | Improvements in and relating to dry plate rectifiers |
| US2349622A (en) * | 1941-12-18 | 1944-05-23 | Gen Electric | Manufacture of rectifiers of the blocking layer type |
| DE880367C (de) * | 1944-06-05 | 1953-06-22 | Siemens Ag | Verfahren zur Herstellung von Selengleichrichtern |
| US2476042A (en) * | 1946-12-26 | 1949-07-12 | Gen Electric | Selenium rectifier and process of fabrication |
| DE820318C (de) * | 1948-10-02 | 1951-11-08 | Siemens & Halske A G | Selenkoerper, insbesondere fuer Trockengleichrichter, Fotoelemente und lichtempfindliche Widerstandszellen |
Also Published As
| Publication number | Publication date |
|---|---|
| NL107595C (en, 2012) | 1900-01-01 |
| NL196784A (en, 2012) | 1900-01-01 |
| GB793857A (en) | 1958-04-23 |
| CH339989A (de) | 1959-07-31 |
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