DE742935C - Elektrischer Halbleiter aus Selen, insbesondere fuer Trockengleichrichter - Google Patents
Elektrischer Halbleiter aus Selen, insbesondere fuer TrockengleichrichterInfo
- Publication number
- DE742935C DE742935C DES137678D DES0137678D DE742935C DE 742935 C DE742935 C DE 742935C DE S137678 D DES137678 D DE S137678D DE S0137678 D DES0137678 D DE S0137678D DE 742935 C DE742935 C DE 742935C
- Authority
- DE
- Germany
- Prior art keywords
- selenium
- additives
- chloride
- semiconductor according
- layer
- 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
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 title claims description 78
- 229910052711 selenium Inorganic materials 0.000 title claims description 78
- 239000011669 selenium Substances 0.000 title claims description 78
- 239000004065 semiconductor Substances 0.000 title claims description 20
- 239000000654 additive Substances 0.000 claims description 24
- 238000006243 chemical reaction Methods 0.000 claims description 23
- 229910052751 metal Inorganic materials 0.000 claims description 15
- 239000002184 metal Substances 0.000 claims description 15
- 238000004519 manufacturing process Methods 0.000 claims description 11
- 150000002366 halogen compounds Chemical class 0.000 claims description 9
- VIEXQFHKRAHTQS-UHFFFAOYSA-N chloroselanyl selenohypochlorite Chemical group Cl[Se][Se]Cl VIEXQFHKRAHTQS-UHFFFAOYSA-N 0.000 claims description 7
- RFUAMROIJXRZGD-UHFFFAOYSA-N [Br].[Se] Chemical compound [Br].[Se] RFUAMROIJXRZGD-UHFFFAOYSA-N 0.000 claims description 5
- CXMYWOCYTPKBPP-UHFFFAOYSA-N 3-(3-hydroxypropylamino)propan-1-ol Chemical compound OCCCNCCCO CXMYWOCYTPKBPP-UHFFFAOYSA-N 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims description 3
- 150000001805 chlorine compounds Chemical class 0.000 claims description 2
- PXJJSXABGXMUSU-UHFFFAOYSA-N disulfur dichloride Chemical compound ClSSCl PXJJSXABGXMUSU-UHFFFAOYSA-N 0.000 claims description 2
- 229940065287 selenium compound Drugs 0.000 claims description 2
- 150000003343 selenium compounds Chemical class 0.000 claims description 2
- 150000001649 bromium compounds Chemical class 0.000 claims 1
- 238000011109 contamination Methods 0.000 claims 1
- 238000007493 shaping process Methods 0.000 claims 1
- 239000010410 layer Substances 0.000 description 34
- 230000004888 barrier function Effects 0.000 description 13
- 238000007792 addition Methods 0.000 description 11
- RTZRJSLZUINFDV-UHFFFAOYSA-N [Cl].[Se] Chemical compound [Cl].[Se] RTZRJSLZUINFDV-UHFFFAOYSA-N 0.000 description 6
- 230000008901 benefit Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 3
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 3
- 229910052794 bromium Inorganic materials 0.000 description 3
- 229910052740 iodine Inorganic materials 0.000 description 3
- 239000011630 iodine Substances 0.000 description 3
- 229910001507 metal halide Inorganic materials 0.000 description 3
- 150000005309 metal halides Chemical class 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- -1 halogen salts Chemical class 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 150000002497 iodine compounds Chemical class 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000006104 solid solution Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- SWAKCLHCWHYEOW-UHFFFAOYSA-N chloro selenohypochlorite Chemical class Cl[Se]Cl SWAKCLHCWHYEOW-UHFFFAOYSA-N 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 229910000039 hydrogen halide Inorganic materials 0.000 description 1
- 239000012433 hydrogen halide Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910001510 metal chloride Inorganic materials 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 150000003346 selenoethers Chemical class 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 238000004804 winding 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
- H10D48/042—Preparation of foundation plates
-
- 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
-
- 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
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12528—Semiconductor component
Landscapes
- Elimination Of Static Electricity (AREA)
- Thermistors And Varistors (AREA)
- Electrodes Of Semiconductors (AREA)
- Light Receiving Elements (AREA)
- Photovoltaic Devices (AREA)
- Catalysts (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES137678D DE742935C (de) | 1939-07-01 | 1939-07-01 | Elektrischer Halbleiter aus Selen, insbesondere fuer Trockengleichrichter |
| DES8687D DE895339C (de) | 1939-07-01 | 1940-06-16 | Elektrischer Halbleiter aus Selen, insbesondere fuer Trockengleichrichter |
| SE229340A SE100881C1 (cg-RX-API-DMAC7.html) | 1939-07-01 | 1940-06-20 | |
| CH225868D CH225868A (de) | 1939-07-01 | 1940-06-22 | Selengleichrichter. |
| BE439047D BE439047A (cg-RX-API-DMAC7.html) | 1939-07-01 | 1940-08-09 | |
| FR872709D FR872709A (fr) | 1939-07-01 | 1941-04-16 | Emploi du sélénium comme conducteur partiel d'électricité dans les redresseurs de courant du type sec |
| US389470A US2316905A (en) | 1939-07-01 | 1941-04-19 | Selenium rectifier |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES137678D DE742935C (de) | 1939-07-01 | 1939-07-01 | Elektrischer Halbleiter aus Selen, insbesondere fuer Trockengleichrichter |
| DES8687D DE895339C (de) | 1939-07-01 | 1940-06-16 | Elektrischer Halbleiter aus Selen, insbesondere fuer Trockengleichrichter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE742935C true DE742935C (de) | 1943-12-15 |
Family
ID=25994794
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DES137678D Expired DE742935C (de) | 1939-07-01 | 1939-07-01 | Elektrischer Halbleiter aus Selen, insbesondere fuer Trockengleichrichter |
| DES8687D Expired DE895339C (de) | 1939-07-01 | 1940-06-16 | Elektrischer Halbleiter aus Selen, insbesondere fuer Trockengleichrichter |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DES8687D Expired DE895339C (de) | 1939-07-01 | 1940-06-16 | Elektrischer Halbleiter aus Selen, insbesondere fuer Trockengleichrichter |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2316905A (cg-RX-API-DMAC7.html) |
| BE (1) | BE439047A (cg-RX-API-DMAC7.html) |
| CH (1) | CH225868A (cg-RX-API-DMAC7.html) |
| DE (2) | DE742935C (cg-RX-API-DMAC7.html) |
| FR (1) | FR872709A (cg-RX-API-DMAC7.html) |
| SE (1) | SE100881C1 (cg-RX-API-DMAC7.html) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE924875C (de) * | 1944-06-10 | 1955-03-10 | Siemens Ag | Selengleichrichter mit hoher thermischer Belastbarkeit |
| DE961365C (de) * | 1941-12-13 | 1957-04-04 | Siemens Ag | Elektrischer Halbleiter aus Selen, insbesondere fuer Trockengleichrichter |
| DE968966C (de) * | 1949-05-30 | 1958-04-10 | Siemens Ag | Trockengleichrichter, insbesondere Selengleichrichter, und Verfahren zu seiner Herstellung |
| DE970124C (de) * | 1944-01-17 | 1958-09-04 | Siemens Ag | Verfahren zur Herstellung von Selengleichrichtern |
| DE971697C (de) * | 1948-10-01 | 1959-03-12 | Siemens Ag | Verfahren zur Herstellung von Selengleichrichtern |
| DE973817C (de) * | 1951-03-05 | 1960-06-15 | Licentia Gmbh | Verfahren zur Herstellung eines Trockengleichrichters |
| DE975018C (de) * | 1952-07-17 | 1961-07-06 | Siemens Ag | Verfahren zur Herstellung von Selengleichrichtern |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE967323C (de) * | 1943-08-06 | 1957-11-07 | Siemens Ag | Verfahren zur Herstellung von Selengleichrichtern, deren Deckelektrode Thallium in geringer Menge zugesetzt ist |
| US2447630A (en) * | 1943-11-10 | 1948-08-24 | Westinghouse Electric Corp | Method of making selenium rectifiers |
| US2462949A (en) * | 1944-05-24 | 1949-03-01 | Hartford Nat Bank & Trust Co | Method of treating selenium |
| US2446467A (en) * | 1944-11-11 | 1948-08-03 | Fansteel Metallurgical Corp | Dry plate rectifier |
| US2450886A (en) * | 1944-11-20 | 1948-10-12 | Standard Telephones Cables Ltd | Semiconductor |
| BE463238A (cg-RX-API-DMAC7.html) * | 1944-11-20 | |||
| NL169311B (nl) * | 1951-05-05 | Ici Ltd | Werkwijze voor het bereiden van een hydroxylgroep bevattend, op de 4'-plaats gesubstitueerd fenylsulfonyl-4-halogeenbenzeen en werkwijze voor het bereiden van etherbindingen houdende polymeren die 4'-fenylsulfonyl-4-fenyleenheden bevatten. | |
| NL178572B (nl) * | 1952-06-19 | Vaw Ver Aluminium Werke Ag | Werkwijze voor het vloeimiddelvrij solderen van aluminium materialen. | |
| DE1060053B (de) * | 1953-02-10 | 1959-06-25 | Siemens Ag | Verfahren zur Herstellung von Selengleichrichtern mit einem mehrschichtigen Halbleiter mit verschiedenem Gehalt an Halogen und elektropositiven Zusaetzen in den einzelnen Schichten |
| DE1156897B (de) * | 1954-03-27 | 1963-11-07 | Siemens Ag | Selengleichrichter, bei dem die Selenschicht aus mindestens zwei Teilschichten mit unterschiedlichem Zusatzstoffgehalt aufgebaut ist |
| NL203974A (cg-RX-API-DMAC7.html) * | 1955-02-07 | 1900-01-01 | ||
| DE1125080B (de) * | 1960-05-02 | 1962-03-08 | Licentia Gmbh | Verfahren zur Herstellung von Selentrockengleichrichtern |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH203236A (de) * | 1936-08-13 | 1939-02-28 | Philips Nv | Elektrodensystem mit unsymmetrischer Leitfähigkeit. |
-
1939
- 1939-07-01 DE DES137678D patent/DE742935C/de not_active Expired
-
1940
- 1940-06-16 DE DES8687D patent/DE895339C/de not_active Expired
- 1940-06-20 SE SE229340A patent/SE100881C1/sv unknown
- 1940-06-22 CH CH225868D patent/CH225868A/de unknown
- 1940-08-09 BE BE439047D patent/BE439047A/xx unknown
-
1941
- 1941-04-16 FR FR872709D patent/FR872709A/fr not_active Expired
- 1941-04-19 US US389470A patent/US2316905A/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH203236A (de) * | 1936-08-13 | 1939-02-28 | Philips Nv | Elektrodensystem mit unsymmetrischer Leitfähigkeit. |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE961365C (de) * | 1941-12-13 | 1957-04-04 | Siemens Ag | Elektrischer Halbleiter aus Selen, insbesondere fuer Trockengleichrichter |
| DE970124C (de) * | 1944-01-17 | 1958-09-04 | Siemens Ag | Verfahren zur Herstellung von Selengleichrichtern |
| DE924875C (de) * | 1944-06-10 | 1955-03-10 | Siemens Ag | Selengleichrichter mit hoher thermischer Belastbarkeit |
| DE971697C (de) * | 1948-10-01 | 1959-03-12 | Siemens Ag | Verfahren zur Herstellung von Selengleichrichtern |
| DE968966C (de) * | 1949-05-30 | 1958-04-10 | Siemens Ag | Trockengleichrichter, insbesondere Selengleichrichter, und Verfahren zu seiner Herstellung |
| DE973817C (de) * | 1951-03-05 | 1960-06-15 | Licentia Gmbh | Verfahren zur Herstellung eines Trockengleichrichters |
| DE975018C (de) * | 1952-07-17 | 1961-07-06 | Siemens Ag | Verfahren zur Herstellung von Selengleichrichtern |
Also Published As
| Publication number | Publication date |
|---|---|
| CH225868A (de) | 1943-02-28 |
| BE439047A (cg-RX-API-DMAC7.html) | 1940-09-30 |
| US2316905A (en) | 1943-04-20 |
| DE895339C (de) | 1953-11-02 |
| FR872709A (fr) | 1942-06-17 |
| SE100881C1 (cg-RX-API-DMAC7.html) | 1941-02-18 |
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