JPS63104641A - 衝撃波加圧法による六方晶ダイヤモンド粉末の合成法 - Google Patents
衝撃波加圧法による六方晶ダイヤモンド粉末の合成法Info
- Publication number
- JPS63104641A JPS63104641A JP25239286A JP25239286A JPS63104641A JP S63104641 A JPS63104641 A JP S63104641A JP 25239286 A JP25239286 A JP 25239286A JP 25239286 A JP25239286 A JP 25239286A JP S63104641 A JPS63104641 A JP S63104641A
- Authority
- JP
- Japan
- Prior art keywords
- powder
- shock wave
- hexagonal diamond
- diamond powder
- diamond
- 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.)
- Granted
Links
- 229910003460 diamond Inorganic materials 0.000 title claims description 20
- 239000010432 diamond Substances 0.000 title claims description 20
- 238000000034 method Methods 0.000 title claims description 13
- 230000035939 shock Effects 0.000 title claims description 7
- 239000000843 powder Substances 0.000 title claims description 6
- 238000001308 synthesis method Methods 0.000 title description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 13
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 9
- 239000011812 mixed powder Substances 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 2
- 230000002194 synthesizing effect Effects 0.000 claims description 2
- 238000000748 compression moulding Methods 0.000 claims 1
- 229910001220 stainless steel Inorganic materials 0.000 description 9
- 239000010935 stainless steel Substances 0.000 description 9
- 229910002804 graphite Inorganic materials 0.000 description 8
- 239000010439 graphite Substances 0.000 description 8
- 229910000464 lead oxide Inorganic materials 0.000 description 6
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 description 6
- 239000002245 particle Substances 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 229910017604 nitric acid Inorganic materials 0.000 description 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000007800 oxidant agent Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 101100179406 Caenorhabditis elegans iff-1 gene Proteins 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002003 electron diffraction Methods 0.000 description 1
- 238000001493 electron microscopy Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003721 gunpowder Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/06—Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies
- B01J3/08—Application of shock waves for chemical reactions or for modifying the crystal structure of substances
Landscapes
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Carbon And Carbon Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25239286A JPS63104641A (ja) | 1986-10-23 | 1986-10-23 | 衝撃波加圧法による六方晶ダイヤモンド粉末の合成法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25239286A JPS63104641A (ja) | 1986-10-23 | 1986-10-23 | 衝撃波加圧法による六方晶ダイヤモンド粉末の合成法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63104641A true JPS63104641A (ja) | 1988-05-10 |
| JPH0475771B2 JPH0475771B2 (enrdf_load_stackoverflow) | 1992-12-01 |
Family
ID=17236686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP25239286A Granted JPS63104641A (ja) | 1986-10-23 | 1986-10-23 | 衝撃波加圧法による六方晶ダイヤモンド粉末の合成法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63104641A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080115810A1 (en) * | 2006-11-20 | 2008-05-22 | Permelec Electrode Ltd. | Method of reactivating electrode for electrolysis |
| WO2019233901A1 (en) | 2018-06-05 | 2019-12-12 | Pontificia Universidad Catolica Madre Y Maestra | Sp3-bonded carbon materials, methods of manufacturing and uses thereof |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10167569B2 (en) | 2012-08-16 | 2019-01-01 | National University Corporation Ehime University | Hexagonal diamond bulk sintered body and its manufacturing method |
-
1986
- 1986-10-23 JP JP25239286A patent/JPS63104641A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080115810A1 (en) * | 2006-11-20 | 2008-05-22 | Permelec Electrode Ltd. | Method of reactivating electrode for electrolysis |
| WO2019233901A1 (en) | 2018-06-05 | 2019-12-12 | Pontificia Universidad Catolica Madre Y Maestra | Sp3-bonded carbon materials, methods of manufacturing and uses thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0475771B2 (enrdf_load_stackoverflow) | 1992-12-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |