JPS6433576U - - Google Patents
Info
- Publication number
- JPS6433576U JPS6433576U JP12851187U JP12851187U JPS6433576U JP S6433576 U JPS6433576 U JP S6433576U JP 12851187 U JP12851187 U JP 12851187U JP 12851187 U JP12851187 U JP 12851187U JP S6433576 U JPS6433576 U JP S6433576U
- Authority
- JP
- Japan
- Prior art keywords
- diamond
- plasma
- electrode
- diamond powder
- anode
- 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.)
- Pending
Links
- 229910003460 diamond Inorganic materials 0.000 claims description 5
- 239000010432 diamond Substances 0.000 claims description 5
- 239000013078 crystal Substances 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000003786 synthesis reaction Methods 0.000 claims description 2
- 239000012808 vapor phase Substances 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 claims 1
- 239000010419 fine particle Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000002826 coolant Substances 0.000 description 1
Landscapes
- Physical Or Chemical Processes And Apparatus (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Carbon And Carbon Compounds (AREA)
Description
第１図は本発明のダイヤモンド粉末気相合成装
置のブロツク図、第２図は針状突起電極を用いた
陽極の概要図である。
１……超音波発振器、３……冷却媒体、６……
陽極、７……針状突起電極、８……陰極、９……
プラズマ、１０……種結晶、１６……直流電源。
FIG. 1 is a block diagram of the diamond powder vapor phase synthesis apparatus of the present invention, and FIG. 2 is a schematic diagram of an anode using a needle-like protrusion electrode. 1... Ultrasonic oscillator, 3... Cooling medium, 6...
Anode, 7... Acicular protrusion electrode, 8... Cathode, 9...
Plasma, 10...seed crystal, 16...DC power supply.
Claims (1)
ラズマ空間で種結晶となる微粒子を流動させて前
記ダイヤモンドを析出させるダイヤモンド粉末の
直流プラズマ反応装置において、 陽極上に複数の針状突起電極を設け、前記針状
突起電極を振動させ、種結晶に前記ダイヤモンド
を析出させることを特徴とするダイヤモンド紛末
の気相合成装置。[Claim for Utility Model Registration] In a diamond powder direct current plasma reaction device that converts diamond-generating gas into plasma and causes fine particles serving as seed crystals to flow in this plasma space to precipitate the diamond, a plurality of acicular projections are provided on an anode. A vapor phase synthesis apparatus for diamond powder, characterized in that an electrode is provided, and the needle-like projection electrode is vibrated to cause the diamond to be deposited on a seed crystal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12851187U JPS6433576U (en) | 1987-08-26 | 1987-08-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12851187U JPS6433576U (en) | 1987-08-26 | 1987-08-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6433576U true JPS6433576U (en) | 1989-03-01 |
Family
ID=31381917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12851187U Pending JPS6433576U (en) | 1987-08-26 | 1987-08-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6433576U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01188497A (en) * | 1988-01-21 | 1989-07-27 | Showa Denko Kk | Method for synthesizing diamond by vapor phase process |
| JP2016175798A (en) * | 2015-03-20 | 2016-10-06 | ストローブ株式会社 | Nano-crystal diamond and production method and production apparatus of the same |
-
1987
- 1987-08-26 JP JP12851187U patent/JPS6433576U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01188497A (en) * | 1988-01-21 | 1989-07-27 | Showa Denko Kk | Method for synthesizing diamond by vapor phase process |
| JP2016175798A (en) * | 2015-03-20 | 2016-10-06 | ストローブ株式会社 | Nano-crystal diamond and production method and production apparatus of the same |
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