JPWO2020240459A5 - - Google Patents
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- JPWO2020240459A5 JPWO2020240459A5 JP2021556380A JP2021556380A JPWO2020240459A5 JP WO2020240459 A5 JPWO2020240459 A5 JP WO2020240459A5 JP 2021556380 A JP2021556380 A JP 2021556380A JP 2021556380 A JP2021556380 A JP 2021556380A JP WO2020240459 A5 JPWO2020240459 A5 JP WO2020240459A5
- Authority
- JP
- Japan
- Prior art keywords
- truncated
- scd
- grown
- shape
- laboratory
- 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
- 239000000463 material Substances 0.000 claims 44
- 239000010432 diamond Substances 0.000 claims 30
- 229910003460 diamond Inorganic materials 0.000 claims 30
- 239000000758 substrate Substances 0.000 claims 15
- 239000013078 crystal Substances 0.000 claims 13
- 230000001154 acute effect Effects 0.000 claims 12
- 238000000034 method Methods 0.000 claims 10
- 238000000623 plasma-assisted chemical vapour deposition Methods 0.000 claims 5
- 238000005498 polishing Methods 0.000 claims 5
- 238000005229 chemical vapour deposition Methods 0.000 claims 4
- 238000001816 cooling Methods 0.000 claims 3
- 230000007423 decrease Effects 0.000 claims 3
- 239000000203 mixture Substances 0.000 claims 3
- 230000001276 controlling effect Effects 0.000 claims 2
- 239000000126 substance Substances 0.000 claims 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 150000001722 carbon compounds Chemical class 0.000 claims 1
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000005520 cutting process Methods 0.000 claims 1
- 230000003247 decreasing effect Effects 0.000 claims 1
- 238000000151 deposition Methods 0.000 claims 1
- 239000010437 gem Substances 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 230000002401 inhibitory effect Effects 0.000 claims 1
- 230000005764 inhibitory process Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 230000001629 suppression Effects 0.000 claims 1
- 238000003786 synthesis reaction Methods 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1907817.9A GB2584351B (en) | 2019-05-31 | 2019-05-31 | Manufacture of synthetic diamonds |
| GB1907817.9 | 2019-05-31 | ||
| PCT/IB2020/055065 WO2020240459A1 (en) | 2019-05-31 | 2020-05-28 | Manufacture of lab grown diamonds |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2022534642A JP2022534642A (ja) | 2022-08-03 |
| JPWO2020240459A5 true JPWO2020240459A5 (enExample) | 2023-04-19 |
Family
ID=67385812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021556380A Pending JP2022534642A (ja) | 2019-05-31 | 2020-05-28 | 実験室成長ダイヤモンドの製造 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20220081801A1 (enExample) |
| EP (1) | EP3976863A1 (enExample) |
| JP (1) | JP2022534642A (enExample) |
| CN (1) | CN113853456A (enExample) |
| CA (1) | CA3140758A1 (enExample) |
| GB (1) | GB2584351B (enExample) |
| IL (1) | IL288131A (enExample) |
| MY (1) | MY208414A (enExample) |
| SG (1) | SG11202111113QA (enExample) |
| WO (1) | WO2020240459A1 (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021118923A1 (en) | 2019-12-08 | 2021-06-17 | Plasmability, Llc | Method of growing single crystal diamond assisted by polycrystalline diamond growth |
| CN113463065A (zh) * | 2021-06-17 | 2021-10-01 | 湖南良诚新材料科技有限公司 | 一种化学气相沉积钻石的设备 |
| GB2609023A (en) * | 2021-07-18 | 2023-01-25 | Lusix Ltd | Growing of diamonds |
| CN114016005B (zh) * | 2021-10-28 | 2023-10-13 | 河北普莱斯曼金刚石科技有限公司 | 一种单晶金刚石多片共同生长的制备方法 |
| WO2023240026A1 (en) * | 2022-06-06 | 2023-12-14 | Plasmability, LLC. | Multiple chamber system for plasma chemical vapor deposition of diamond and related materials |
| US20240209498A1 (en) * | 2022-12-23 | 2024-06-27 | Great Lakes Crystal Technologies, Inc. | Variable-temperature vapor deposition process |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3666044B2 (ja) * | 1995-01-30 | 2005-06-29 | 住友電気工業株式会社 | ダイヤモンド部品 |
| GB201419981D0 (en) * | 2014-11-10 | 2014-12-24 | Element Six Technologies Ltd | A method of fabricating single crystal synthetic diamond products and single crystal synthetic diamond products fabricated using said method |
| CN106048719A (zh) * | 2016-07-08 | 2016-10-26 | 武汉大学 | 一种微波等离子体化学气相法生长单晶金刚石的基片台和方法 |
| EP3538689A1 (en) * | 2016-11-10 | 2019-09-18 | Element Six Technologies Limited | Synthesis of thick single crystal diamond material via chemical vapour deposition |
| CN107059120B (zh) * | 2017-05-09 | 2019-06-21 | 中国电子科技集团公司第四十六研究所 | 一种利用方形槽镶嵌式衬底托抑制多晶金刚石生长的方法 |
| JP6887893B2 (ja) * | 2017-06-23 | 2021-06-16 | 住友電気工業株式会社 | 単結晶ダイヤモンドの製造方法、単結晶ダイヤモンド複合体および単結晶ダイヤモンド基板 |
-
2019
- 2019-05-31 GB GB1907817.9A patent/GB2584351B/en not_active Expired - Fee Related
-
2020
- 2020-05-28 WO PCT/IB2020/055065 patent/WO2020240459A1/en not_active Ceased
- 2020-05-28 EP EP20742902.8A patent/EP3976863A1/en active Pending
- 2020-05-28 CN CN202080037018.2A patent/CN113853456A/zh active Pending
- 2020-05-28 SG SG11202111113QA patent/SG11202111113QA/en unknown
- 2020-05-28 MY MYPI2021006037A patent/MY208414A/en unknown
- 2020-05-28 CA CA3140758A patent/CA3140758A1/en active Pending
- 2020-05-28 JP JP2021556380A patent/JP2022534642A/ja active Pending
-
2021
- 2021-11-15 IL IL288131A patent/IL288131A/en unknown
- 2021-11-25 US US17/535,626 patent/US20220081801A1/en not_active Abandoned
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