FR2171184A1 - - Google Patents

Info

Publication number
FR2171184A1
FR2171184A1 FR7304133A FR7304133A FR2171184A1 FR 2171184 A1 FR2171184 A1 FR 2171184A1 FR 7304133 A FR7304133 A FR 7304133A FR 7304133 A FR7304133 A FR 7304133A FR 2171184 A1 FR2171184 A1 FR 2171184A1
Authority
FR
France
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
FR7304133A
Other languages
French (fr)
Other versions
FR2171184B1 (cs
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.)
Individual
Original Assignee
Individual
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
Priority claimed from SU1742653A external-priority patent/SU430797A1/ru
Application filed by Individual filed Critical Individual
Publication of FR2171184A1 publication Critical patent/FR2171184A1/fr
Application granted granted Critical
Publication of FR2171184B1 publication Critical patent/FR2171184B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/81—Bodies
    • H10H20/822—Materials of the light-emitting regions
    • H10H20/826—Materials of the light-emitting regions comprising only Group IV materials
    • H10H20/8262—Materials of the light-emitting regions comprising only Group IV materials characterised by the dopants
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D62/00—Semiconductor bodies, or regions thereof, of devices having potential barriers
    • H10D62/80—Semiconductor bodies, or regions thereof, of devices having potential barriers characterised by the materials
    • H10D62/83—Semiconductor bodies, or regions thereof, of devices having potential barriers characterised by the materials being Group IV materials, e.g. B-doped Si or undoped Ge
    • H10D62/832—Semiconductor bodies, or regions thereof, of devices having potential barriers characterised by the materials being Group IV materials, e.g. B-doped Si or undoped Ge being Group IV materials comprising two or more elements, e.g. SiGe
    • H10D62/8325—Silicon carbide
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/01—Manufacture or treatment
    • H10H20/011—Manufacture or treatment of bodies, e.g. forming semiconductor layers
    • H10H20/014—Manufacture or treatment of bodies, e.g. forming semiconductor layers having light-emitting regions comprising only Group IV materials
FR7304133A 1972-02-08 1973-02-06 Expired FR2171184B1 (cs)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SU1742653A SU430797A1 (ru) 1972-02-08 1972-02-08 Способ создани диодного источника света на карбиде кремни
SU1795129 1972-06-08

Publications (2)

Publication Number Publication Date
FR2171184A1 true FR2171184A1 (cs) 1973-09-21
FR2171184B1 FR2171184B1 (cs) 1979-05-04

Family

ID=26665454

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7304133A Expired FR2171184B1 (cs) 1972-02-08 1973-02-06

Country Status (5)

Country Link
CA (1) CA996845A (cs)
DD (2) DD108213A1 (cs)
FR (1) FR2171184B1 (cs)
GB (1) GB1423037A (cs)
IT (1) IT977246B (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4633051A (en) * 1983-11-23 1986-12-30 Advanced Semiconductor Materials America, Inc. Stable conductive elements for direct exposure to reactive environments
CN107974712A (zh) * 2017-11-14 2018-05-01 山东天岳先进材料科技有限公司 一种半绝缘碳化硅单晶的制备方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1268952A (fr) * 1959-10-08 1961-08-04 Wacker Chemie Gmbh Procédé de fabrication de carbures, nitrures et borures cristallins de grande pureté
FR1602599A (cs) * 1968-10-10 1970-12-28

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1268952A (fr) * 1959-10-08 1961-08-04 Wacker Chemie Gmbh Procédé de fabrication de carbures, nitrures et borures cristallins de grande pureté
FR1602599A (cs) * 1968-10-10 1970-12-28

Also Published As

Publication number Publication date
FR2171184B1 (cs) 1979-05-04
GB1423037A (en) 1976-01-28
CA996845A (en) 1976-09-14
DD108213A1 (cs) 1974-09-12
DE2305544B2 (de) 1975-09-18
DE2305544A1 (de) 1973-10-11
DD116733A1 (cs) 1975-12-05
IT977246B (it) 1974-09-10

Similar Documents

Publication Publication Date Title
JPS4949524A (cs)
FR2171184B1 (cs)
JPS5141976Y2 (cs)
JPS4922701U (cs)
JPS5141115Y2 (cs)
JPS5647050B2 (cs)
JPS4968770A (cs)
JPS48102242U (cs)
CH568152A5 (cs)
CH567201A5 (cs)
CH570772A5 (cs)
CH570699A5 (cs)
CH570289A5 (cs)
CH1028673A4 (cs)
CH570154A5 (cs)
CH570067A5 (cs)
CH569791A5 (cs)
CH569701A5 (cs)
CH569361A5 (cs)
CH569308A5 (cs)
CH569184A5 (cs)
CH568276A5 (cs)
CH566185A5 (cs)
CH568088A5 (cs)
CH568063A5 (cs)

Legal Events

Date Code Title Description
ST Notification of lapse