FR2139622B1 - - Google Patents
Info
- Publication number
- FR2139622B1 FR2139622B1 FR717117119A FR7117119A FR2139622B1 FR 2139622 B1 FR2139622 B1 FR 2139622B1 FR 717117119 A FR717117119 A FR 717117119A FR 7117119 A FR7117119 A FR 7117119A FR 2139622 B1 FR2139622 B1 FR 2139622B1
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details 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
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02367—Substrates
- H01L21/0237—Materials
- H01L21/02387—Group 13/15 materials
- H01L21/02395—Arsenides
-
- 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
- H01L21/02538—Group 13/15 materials
- H01L21/02546—Arsenides
-
- 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
- H01L21/0257—Doping during depositing
- H01L21/02573—Conductivity type
- H01L21/02576—N-type
-
- 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
- H01L21/02623—Liquid deposition
- H01L21/02625—Liquid deposition using melted 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
- H01L21/02623—Liquid deposition
- H01L21/02628—Liquid deposition using solutions
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Materials Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
- Led Devices (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR717117119A FR2139622B1 (fr) | 1971-05-12 | 1971-05-12 | |
DE19722221547 DE2221547A1 (de) | 1971-05-12 | 1972-05-03 | Verfahren zum Erhalten eines Materials fuer eine elektrolumineszierende Diode |
US00251009A US3764408A (en) | 1971-05-12 | 1972-05-08 | Method of obtaining gallium aluminum arsenide for an electroluminescent diode |
AU42007/72A AU461399B2 (en) | 1971-05-12 | 1972-05-08 | Method of obtaining gallium aluminium arsenide foran electroluminescent diode |
GB2153772A GB1376973A (en) | 1971-05-12 | 1972-05-09 | Method of growing monocrystalline semiconductor material |
IT68457/72A IT958828B (it) | 1971-05-12 | 1972-05-09 | Procedimento per l ottenimento di diodi luminescenti |
CA141,863A CA964171A (en) | 1971-05-12 | 1972-05-11 | Method of obtaining a material for an electroluminescent diode |
NL7206374A NL7206374A (fr) | 1971-05-12 | 1972-05-11 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR717117119A FR2139622B1 (fr) | 1971-05-12 | 1971-05-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2139622A1 FR2139622A1 (fr) | 1973-01-12 |
FR2139622B1 true FR2139622B1 (fr) | 1973-05-11 |
Family
ID=9076896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR717117119A Expired FR2139622B1 (fr) | 1971-05-12 | 1971-05-12 |
Country Status (8)
Country | Link |
---|---|
US (1) | US3764408A (fr) |
AU (1) | AU461399B2 (fr) |
CA (1) | CA964171A (fr) |
DE (1) | DE2221547A1 (fr) |
FR (1) | FR2139622B1 (fr) |
GB (1) | GB1376973A (fr) |
IT (1) | IT958828B (fr) |
NL (1) | NL7206374A (fr) |
-
1971
- 1971-05-12 FR FR717117119A patent/FR2139622B1/fr not_active Expired
-
1972
- 1972-05-03 DE DE19722221547 patent/DE2221547A1/de active Pending
- 1972-05-08 US US00251009A patent/US3764408A/en not_active Expired - Lifetime
- 1972-05-08 AU AU42007/72A patent/AU461399B2/en not_active Expired
- 1972-05-09 IT IT68457/72A patent/IT958828B/it active
- 1972-05-09 GB GB2153772A patent/GB1376973A/en not_active Expired
- 1972-05-11 NL NL7206374A patent/NL7206374A/xx unknown
- 1972-05-11 CA CA141,863A patent/CA964171A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL7206374A (fr) | 1972-11-14 |
US3764408A (en) | 1973-10-09 |
FR2139622A1 (fr) | 1973-01-12 |
AU461399B2 (en) | 1975-05-22 |
DE2221547A1 (de) | 1972-11-16 |
CA964171A (en) | 1975-03-11 |
AU4200772A (en) | 1973-11-15 |
IT958828B (it) | 1973-10-30 |
GB1376973A (en) | 1974-12-11 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |