Title:
SINGLE CRYSTAL DIAMOND AND METHOD FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2022/209512
Kind Code:
A1
Abstract:
Provided is single crystal diamond, wherein the average of the phase difference per unit thickness of the single crystal diamond is 10 nm/mm or less, and the standard deviation of the phase difference is 5 nm/mm or less.
Inventors:
SUMIYA HITOSHI (JP)
NISHIBAYASHI YOSHIKI (JP)
ZUO YIKANG (JP)
LEE JIN HWA (JP)
TERAMOTO MINORI (JP)
KOBAYASHI YUTAKA (JP)
NISHIBAYASHI YOSHIKI (JP)
ZUO YIKANG (JP)
LEE JIN HWA (JP)
TERAMOTO MINORI (JP)
KOBAYASHI YUTAKA (JP)
Application Number:
PCT/JP2022/008270
Publication Date:
October 06, 2022
Filing Date:
February 28, 2022
Export Citation:
Assignee:
SUMITOMO ELECTRIC INDUSTRIES (JP)
International Classes:
C30B29/04; C01B32/26; C30B11/00
Domestic Patent References:
| WO2014168053A1 | 2014-10-16 | |||
| WO2019077844A1 | 2019-04-25 |
Foreign References:
| JPH09165295A | 1997-06-24 | |||
| JP2014148463A | 2014-08-21 | |||
| JP2021061211A | 2021-04-15 | |||
| JPH07116494A | 1995-05-09 | |||
| JPH07148426A | 1995-06-13 | |||
| JPH09165295A | 1997-06-24 |
Attorney, Agent or Firm:
FUKAMI PATENT OFFICE, P.C. (JP)
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