NL6700945A - - Google Patents
Info
- Publication number
- NL6700945A NL6700945A NL6700945A NL6700945A NL6700945A NL 6700945 A NL6700945 A NL 6700945A NL 6700945 A NL6700945 A NL 6700945A NL 6700945 A NL6700945 A NL 6700945A NL 6700945 A NL6700945 A NL 6700945A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
- C25F3/00—Electrolytic etching or polishing
- C25F3/02—Etching
- C25F3/12—Etching of semiconducting materials
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
- C25F7/00—Constructional parts, or assemblies thereof, of cells for electrolytic removal of material from objects; Servicing or operating
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P50/00—Etching of wafers, substrates or parts of devices
- H10P50/60—Wet etching
- H10P50/61—Electrolytic etching
- H10P50/613—Electrolytic etching of Group IV materials
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES0101607 | 1966-01-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6700945A true NL6700945A (en:Method) | 1967-07-26 |
Family
ID=7523869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6700945A NL6700945A (en:Method) | 1966-01-25 | 1967-01-20 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE693170A (en:Method) |
| FR (1) | FR1514419A (en:Method) |
| NL (1) | NL6700945A (en:Method) |
-
1967
- 1967-01-20 NL NL6700945A patent/NL6700945A/xx unknown
- 1967-01-23 FR FR92172A patent/FR1514419A/fr not_active Expired
- 1967-01-25 BE BE693170D patent/BE693170A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1514419A (fr) | 1968-02-23 |
| BE693170A (en:Method) | 1967-07-25 |