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US 2024/0287706 A1Published application
Synthetic single crystal diamond and method for producing the same
AssigneeSumitomo Electric Industries, Ltd.
InventorsHitoshi SUMIYA, Jin Hwa LEE, Minori TERAMOTO
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Abstract
A synthetic single crystal diamond that includes nitrogen atoms at a concentration of 50 ppm or more and 1200 ppm or less in terms of number of atoms, wherein an infrared absorption spectrum of the synthetic single crystal diamond has an absorption signal within a wavenumber range of 1460 cm−1 or more and 1470 cm−1 or less.
Claims8
A synthetic single crystal diamond, comprising nitrogen atoms at a concentration of 50 ppm or more and 1200 ppm or less in terms of number of atoms,
- wherein an infrared absorption spectrum of the synthetic single crystal diamond has an absorption signal within a wavenumber range of 1460 cm−1 or more and 1470 cm−1 or less.
Dependencies are inferred from the claim text.