JPS534395B2 - - Google Patents
Info
- Publication number
- JPS534395B2 JPS534395B2 JP2044575A JP2044575A JPS534395B2 JP S534395 B2 JPS534395 B2 JP S534395B2 JP 2044575 A JP2044575 A JP 2044575A JP 2044575 A JP2044575 A JP 2044575A JP S534395 B2 JPS534395 B2 JP S534395B2
- Authority
- JP
- Japan
- 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
- C30B31/00—Diffusion or doping processes for single crystals or homogeneous polycrystalline material with defined structure; Apparatus therefor
- C30B31/06—Diffusion or doping processes for single crystals or homogeneous polycrystalline material with defined structure; Apparatus therefor by contacting with diffusion material in the gaseous state
- C30B31/10—Reaction chambers; Selection of materials therefor
-
- 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
- C30B31/00—Diffusion or doping processes for single crystals or homogeneous polycrystalline material with defined structure; Apparatus therefor
- C30B31/06—Diffusion or doping processes for single crystals or homogeneous polycrystalline material with defined structure; Apparatus therefor by contacting with diffusion material in the gaseous state
- C30B31/16—Feed and outlet means for the gases; Modifying the flow of the gases
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742408650 DE2408650C3 (en) | 1974-02-22 | 1974-02-22 | Arrangement for doping semiconductor wafers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50125671A JPS50125671A (en) | 1975-10-02 |
| JPS534395B2 true JPS534395B2 (en) | 1978-02-16 |
Family
ID=5908226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2044575A Expired JPS534395B2 (en) | 1974-02-22 | 1975-02-20 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS534395B2 (en) |
| DE (1) | DE2408650C3 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019054215A1 (en) | 2017-09-13 | 2019-03-21 | 日本化薬株式会社 | Dispersion composition for ink, and water-based ink |
| WO2020175204A1 (en) | 2019-02-25 | 2020-09-03 | 日本化薬株式会社 | Dispersion liquid composition for ink, and ink composition |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5750734Y2 (en) * | 1978-03-27 | 1982-11-06 |
-
1974
- 1974-02-22 DE DE19742408650 patent/DE2408650C3/en not_active Expired
-
1975
- 1975-02-20 JP JP2044575A patent/JPS534395B2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019054215A1 (en) | 2017-09-13 | 2019-03-21 | 日本化薬株式会社 | Dispersion composition for ink, and water-based ink |
| WO2020175204A1 (en) | 2019-02-25 | 2020-09-03 | 日本化薬株式会社 | Dispersion liquid composition for ink, and ink composition |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2408650C3 (en) | 1979-01-25 |
| DE2408650B2 (en) | 1978-06-01 |
| DE2408650A1 (en) | 1975-09-11 |
| JPS50125671A (en) | 1975-10-02 |