FR939079A - Treatment of metallic surfaces coated with selenium - Google Patents
Treatment of metallic surfaces coated with seleniumInfo
- Publication number
- FR939079A FR939079A FR939079DA FR939079A FR 939079 A FR939079 A FR 939079A FR 939079D A FR939079D A FR 939079DA FR 939079 A FR939079 A FR 939079A
- Authority
- FR
- France
- Prior art keywords
- selenium
- treatment
- metallic surfaces
- surfaces coated
- coated
- 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
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 title 1
- 229910052711 selenium Inorganic materials 0.000 title 1
- 239000011669 selenium Substances 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D48/00—Individual devices not covered by groups H10D1/00 - H10D44/00
- H10D48/01—Manufacture or treatment
- H10D48/04—Manufacture or treatment of devices having bodies comprising selenium or tellurium in uncombined form
- H10D48/043—Preliminary treatment of the selenium or tellurium, its application to foundation plates or the subsequent treatment of the combination
- H10D48/046—Provision of discrete insulating layers
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US565321XA | 1942-11-21 | 1942-11-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR939079A true FR939079A (en) | 1948-11-03 |
Family
ID=22005027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR939079D Expired FR939079A (en) | 1942-11-21 | 1946-04-01 | Treatment of metallic surfaces coated with selenium |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE462302A (en) |
| FR (1) | FR939079A (en) |
| GB (1) | GB565321A (en) |
-
0
- BE BE462302D patent/BE462302A/xx unknown
-
1943
- 1943-11-19 GB GB19379/43A patent/GB565321A/en not_active Expired
-
1946
- 1946-04-01 FR FR939079D patent/FR939079A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE462302A (en) | |
| GB565321A (en) | 1944-11-06 |
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