BE812943A - Procede pour la fabrication de composes aiii bv - Google Patents

Procede pour la fabrication de composes aiii bv

Info

Publication number: BE812943A
Authority: BE; Belgium
Prior art keywords: aiii; compounds; manufacture
Prior art date: 1973-04-09

Application number

BE142541A

Other languages

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.)

1973-04-09

Filing date

1974-03-28

Publication date

1974-07-15

1974-03-28 Application filed filed Critical

1974-07-15 Publication of BE812943A publication Critical patent/BE812943A/fr

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
- H10H20/824—Materials of the light-emitting regions comprising only Group III-V materials, e.g. GaP
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/06—Hydrogen phosphides
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
- C09K11/70—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing phosphorus
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/007—Preparing arsenides or antimonides, especially of the III-VI-compound type, e.g. aluminium or gallium arsenide
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S420/00—Alloys or metallic compositions
- Y10S420/903—Semiconductive

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Crystals, And After-Treatments Of Crystals (AREA)

BE142541A 1973-04-09 1974-03-28 Procede pour la fabrication de composes aiii bv BE812943A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2317797A DE2317797B2 (de)	1973-04-09	1973-04-09	Verfahren zur Herstellung von Galliumphosphid

Publications (1)

Publication Number	Publication Date
BE812943A true BE812943A (fr)	1974-07-15

Family

ID=5877501

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE142541A BE812943A (fr)	1973-04-09	1974-03-28	Procede pour la fabrication de composes aiii bv

Country Status (11)

Country	Link
US (1)	US3991163A (fr)
JP (1)	JPS5011998A (fr)
AT (1)	AT364798B (fr)
BE (1)	BE812943A (fr)
CA (1)	CA1043534A (fr)
CH (1)	CH589479A5 (fr)
DE (1)	DE2317797B2 (fr)
FR (1)	FR2224204B1 (fr)
GB (1)	GB1406597A (fr)
IT (1)	IT1004121B (fr)
NL (1)	NL7404831A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2510612C2 (de) *	1975-03-11	1985-01-31	Siemens AG, 1000 Berlin und 8000 München	Verfahren zur Herstellung von kompaktem, einphasigem Galliumphosphid stöchiometrischer Zusammensetzung
JPS61222911A (ja) *	1985-03-28	1986-10-03	Toshiba Corp	燐化化合物の合成方法
JPS63195187A (ja) *	1987-02-06	1988-08-12	Furukawa Electric Co Ltd:The	化合物半導体結晶成長装置
JP3909364B2 (ja) *	1998-10-29	2007-04-25	Ｄｏｗａエレクトロニクス株式会社	ガリウムの精製方法および装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1029803B (de) *	1954-09-18	1958-05-14	Siemens Ag	Verfahren zur Herstellung einer Verbindung oder einer Legierung in kristalliner Form durch Zusammen-schmelzen der Komponenten in einem abgeschlossenen System
NL103088C (fr) *	1957-06-08
US3305313A (en) *	1963-12-18	1967-02-21	Philco Ford Corp	Method of producing gallium phosphide in crystalline form
JPS4915901B1 (fr) *	1969-09-10	1974-04-18

1973
- 1973-04-09 DE DE2317797A patent/DE2317797B2/de not_active Ceased
1974
- 1974-03-25 CH CH409074A patent/CH589479A5/xx not_active IP Right Cessation
- 1974-03-28 BE BE142541A patent/BE812943A/fr unknown
- 1974-03-28 US US05/455,912 patent/US3991163A/en not_active Expired - Lifetime
- 1974-04-03 AT AT0277374A patent/AT364798B/de not_active IP Right Cessation
- 1974-04-04 IT IT50079/74A patent/IT1004121B/it active
- 1974-04-04 FR FR7412005A patent/FR2224204B1/fr not_active Expired
- 1974-04-08 CA CA197,051A patent/CA1043534A/fr not_active Expired
- 1974-04-09 NL NL7404831A patent/NL7404831A/xx not_active Application Discontinuation
- 1974-04-09 GB GB1574874A patent/GB1406597A/en not_active Expired
- 1974-04-09 JP JP49040407A patent/JPS5011998A/ja active Pending

Also Published As

Publication number	Publication date
IT1004121B (it)	1976-07-10
FR2224204A1 (fr)	1974-10-31
NL7404831A (fr)	1974-10-11
JPS5011998A (fr)	1975-02-06
ATA277374A (de)	1981-04-15
CA1043534A (fr)	1978-12-05
AT364798B (de)	1981-11-10
GB1406597A (en)	1975-09-17
CH589479A5 (fr)	1977-07-15
DE2317797A1 (de)	1974-10-24
US3991163A (en)	1976-11-09
DE2317797B2 (de)	1979-12-06
FR2224204B1 (fr)	1980-06-27

Similar Documents

Publication	Publication Date	Title
BE813990A (fr)	1974-10-21	Procede pour la preparation de 3-methylmercaptopropionaldehyde
BE827768A (fr)	1975-10-10	Procede pour la preparation de composes oxo
RO63539A (fr)	1978-07-15	Procede pour la preparation des piperazinylquinoxalines
BE812305A (fr)	1974-09-16	Procede pour la preparation de cyclohexanedione-1
BE806775A (fr)	1974-04-30	Procede pour la preparation de composes oxo
BE814624A (fr)	1974-09-02	Procede pour la fabrication d'elements de construction
RO63749A (fr)	1979-01-15	Procede pour la preparation des 5-pyrazolones-1-substituees
RO62770A (fr)	1978-02-15	Procede pour la preparation des composes alcandieniques
RO63263A (fr)	1978-08-15	Procede pour la preparation des composes bicycliques
BE818839A (fr)	1974-12-02	Procede de fabrication de composes carbonyles insatures
BE812943A (fr)	1974-07-15	Procede pour la fabrication de composes aiii bv
RO64595A (fr)	1981-01-30	Procede pour la preparation des composes 3-halogene-cephalosporines e-cephalo sporines
BE818702A (fr)	1975-02-10	Procede pour la fabrication de cyanopyridines
BE820128A (fr)	1975-03-20	Procede pour la preparation de composes phosphores
RO72817A (fr)	1981-11-04	Procede pour la preparation des composes de octennitryle
BE783055A (fr)	1972-11-06	Procede pour la preparation de composes oxo
RO69470A2 (fr)	1981-11-05	Procede pour la preparation des-5-pyrazolones -1- substitues
BE755465A (fr)	1971-02-01	Procede pour la fabrication de lactames
BE780304A (fr)	1972-07-03	Procede pour la fabrication de dents artificielles
BE810137A (fr)	1974-05-16	Procede de preparation de composes hydraziniques
BE788332A (fr)	1973-01-02	Procede pour la fabrication de n-alkyl-formamides
BE826113A (fr)	1975-08-28	Procede pour la preparation de composes oxo
RO73094A (fr)	1982-02-26	Procede pour la fabrication de cyclohexanonoxyme
RO63028A (fr)	1978-08-15	Procede pour la preparation des 1-alkylydenaminouracyles
RO64485A (fr)	1979-08-15	Procede pour la preparation des benzimidazol-1-carbonamides