GB1498374A - Cadmium telluride product - Google Patents
Cadmium telluride productInfo
- Publication number
- GB1498374A GB1498374A GB23309/76A GB2330976A GB1498374A GB 1498374 A GB1498374 A GB 1498374A GB 23309/76 A GB23309/76 A GB 23309/76A GB 2330976 A GB2330976 A GB 2330976A GB 1498374 A GB1498374 A GB 1498374A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cadmium telluride
- beryllium
- magnesium
- product
- cadmium
- 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
- MARUHZGHZWCEQU-UHFFFAOYSA-N 5-phenyl-2h-tetrazole Chemical compound C1=CC=CC=C1C1=NNN=N1 MARUHZGHZWCEQU-UHFFFAOYSA-N 0.000 title abstract 4
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract 3
- 229910052790 beryllium Inorganic materials 0.000 abstract 3
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 abstract 3
- 229910052749 magnesium Inorganic materials 0.000 abstract 3
- 239000011777 magnesium Substances 0.000 abstract 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- 229910052793 cadmium Inorganic materials 0.000 abstract 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 abstract 1
- 150000001805 chlorine compounds Chemical class 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000013078 crystal Substances 0.000 abstract 1
- 239000002019 doping agent Substances 0.000 abstract 1
- 239000004065 semiconductor Substances 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
- 239000011701 zinc Substances 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/102—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type for infrared and ultraviolet radiation
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C3/00—Glass compositions
- C03C3/32—Non-oxide glass compositions, e.g. binary or ternary halides, sulfides or nitrides of germanium, selenium or tellurium
- C03C3/321—Chalcogenide glasses, e.g. containing S, Se, Te
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B11/00—Single-crystal growth by normal freezing or freezing under temperature gradient, e.g. Bridgman-Stockbarger method
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
- C30B29/10—Inorganic compounds or compositions
- C30B29/46—Sulfur-, selenium- or tellurium-containing compounds
- C30B29/48—AIIBVI compounds wherein A is Zn, Cd or Hg, and B is S, Se or Te
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optics & Photonics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Toxicology (AREA)
- Inorganic Chemistry (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
1498374 Cadmium telluride COMMISSARIAT A L'ENERGIE ATOMIQUE 4 June 1976 [19 June 1975] 23309/76 Heading C1A [Also in Divisions G2 and H1] A cadmium telluride product in the form of a single-crystal intrinsic semi-conductor having high resistivity is a ternary compound comprising cadmium telluride compensated by beryllium or magnesium, the concentration of beryllium or magnesium being at the most 5 Î 10<SP>20</SP> atoms per cm<SP>3</SP>. The product may also contain at least one doping agent selected from the chlorides of cadmium, zinc, magnesium, beryllium and aluminium.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7519262A FR2314759A1 (en) | 1975-06-19 | 1975-06-19 | CADMIUM TELLURIDE COMPENSATES WITH MAGNESIUM OR BERYLLIUM POSSIBLY DOPED AND ITS APPLICATIONS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1498374A true GB1498374A (en) | 1978-01-18 |
Family
ID=9156769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB23309/76A Expired GB1498374A (en) | 1975-06-19 | 1976-06-04 | Cadmium telluride product |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS522896A (en) |
| BE (1) | BE842720A (en) |
| CA (1) | CA1076460A (en) |
| DE (1) | DE2626841A1 (en) |
| FR (1) | FR2314759A1 (en) |
| GB (1) | GB1498374A (en) |
| NL (1) | NL7606595A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2308356A (en) * | 1995-12-19 | 1997-06-25 | Heatvision Technics Corp | Processing complex semiconductors |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0261647A3 (en) * | 1986-09-26 | 1989-08-16 | Nippon Mining Company Limited | High resistivity cdte crystal and process for producing the same |
| FR2703696B1 (en) * | 1993-04-08 | 1995-06-09 | Eurorad 2 6 Sarl | PROCESS FOR OBTAINING A DOPED CRYSTALLINE MATERIAL BASED ON TELLURE AND CADMIUM AND A DETECTOR COMPRISING SUCH A MATERIAL. |
| FR2836931B1 (en) * | 2002-03-05 | 2004-04-30 | Eurorad 2 6 | PROCESS FOR PRODUCING HIGH RESISTIVITY SEMICONDUCTOR CdXTe CRYSTALS AND RESULTING CRYSTALLINE MATERIAL |
-
1975
- 1975-06-19 FR FR7519262A patent/FR2314759A1/en active Granted
-
1976
- 1976-06-04 GB GB23309/76A patent/GB1498374A/en not_active Expired
- 1976-06-09 BE BE167728A patent/BE842720A/en unknown
- 1976-06-14 CA CA254,751A patent/CA1076460A/en not_active Expired
- 1976-06-15 DE DE19762626841 patent/DE2626841A1/en not_active Withdrawn
- 1976-06-17 NL NL7606595A patent/NL7606595A/en not_active Application Discontinuation
- 1976-06-18 JP JP51072104A patent/JPS522896A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2308356A (en) * | 1995-12-19 | 1997-06-25 | Heatvision Technics Corp | Processing complex semiconductors |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2314759B1 (en) | 1980-05-09 |
| NL7606595A (en) | 1976-12-21 |
| DE2626841A1 (en) | 1976-12-30 |
| BE842720A (en) | 1976-10-01 |
| FR2314759A1 (en) | 1977-01-14 |
| CA1076460A (en) | 1980-04-29 |
| JPS522896A (en) | 1977-01-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |