FR1212710A - Préparation de monocristaux de corps semi-conducteurs - Google Patents
Préparation de monocristaux de corps semi-conducteursInfo
- Publication number
- FR1212710A FR1212710A FR1212710DA FR1212710A FR 1212710 A FR1212710 A FR 1212710A FR 1212710D A FR1212710D A FR 1212710DA FR 1212710 A FR1212710 A FR 1212710A
- Authority
- FR
- France
- Prior art keywords
- preparation
- single crystals
- semiconductor bodies
- bodies
- semiconductor
- 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
Classifications
-
- 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
- C30B15/00—Single-crystal growth by pulling from a melt, e.g. Czochralski method
- C30B15/02—Single-crystal growth by pulling from a melt, e.g. Czochralski method adding crystallising materials or reactants forming it in situ to the melt
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1212710T | 1956-11-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1212710A true FR1212710A (fr) | 1960-03-25 |
Family
ID=9676217
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1212710D Expired FR1212710A (fr) | 1956-11-23 | 1956-11-23 | Préparation de monocristaux de corps semi-conducteurs |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1212710A (fr) |
-
1956
- 1956-11-23 FR FR1212710D patent/FR1212710A/fr not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1172559A (fr) | Préparation de silicium pur | |
FR1162756A (fr) | Préparation de la p-nitrodiphénylamine | |
FR1204695A (fr) | Préparation des alcoylchlorosilanes | |
FR1189177A (fr) | Préparation de matières semi-conductrices | |
FR1212710A (fr) | Préparation de monocristaux de corps semi-conducteurs | |
FR1192168A (fr) | Préparation de la nu-thiodiphénylcarbamyl piperazine | |
FR1174375A (fr) | Préparation de fluorure de soufre | |
FR1222005A (fr) | Préparation de permonosulfates | |
FR1167388A (fr) | Préparation de polypeptides | |
FR1174288A (fr) | Préparation de tétraorganosilanes | |
FR1243143A (fr) | Préparation de trialcoyl-aluminium | |
FR1206066A (fr) | Préparation d'alpha-cyanacrylates d'alcoyle | |
BE609967A (fr) | Préparation de beta-méthyl-mercaptopropionaldéhyde | |
BE600473A (fr) | Préparation de 7-chloro-6-déméthyltétracycline | |
FR1267759A (fr) | Préparation de 21-hydroxy-stéroïdes | |
FR1164130A (fr) | Préparation de la cyanoformamide | |
FR1178686A (fr) | Préparation du polyéthylène | |
FR1146920A (fr) | Perfectionnements aux procédés de préparation de monocristaux de corps semiconducteurs | |
FR1190359A (fr) | Préparation des diphénylsilanediols | |
FR1197949A (fr) | Préparation des tétra-aryl-étains | |
FR1179455A (fr) | Préparation des organosilanes | |
FR1175125A (fr) | Préparation de mono-silane | |
FR1221996A (fr) | Préparation de dihaloborines | |
FR1191934A (fr) | Préparation de dinitroso-anilines | |
FR1175194A (fr) | Préparation du bêta-cyano-isobutyrate de méthyle |