Title:
CUBIC CARBON NITRIDE CRYSTAL AND METHOD FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2023/085426
Kind Code:
A1
Abstract:
The present invention provides a C3N4 having a cubic crystal system and a method for producing same.
Inventors:
GOTO TAKUYA (JP)
SUZUKI YUTA (JP)
MORISHIMA MASASHI (JP)
SUZUKI YUTA (JP)
MORISHIMA MASASHI (JP)
Application Number:
PCT/JP2022/042271
Publication Date:
May 19, 2023
Filing Date:
November 14, 2022
Export Citation:
Assignee:
THE DOSHISHA (JP)
International Classes:
C01B21/082; C25B1/01; C25B3/09; C25B3/23; C25B9/00; C25B9/09; C25B11/042; C25B11/043; C25B11/046
Foreign References:
| JP2009120861A | 2009-06-04 |
Other References:
ISHIGAKI T. ET AL.: "Synthesis of New Super-hard Carbon Nitride (cubic C3N4) - Material Predicted to Exist in Computer Materials Science", CHEMISTRY & CHEMICAL INDUSTRY, vol. 53, no. 11, 1 November 2000 (2000-11-01), pages 1323 - 1327, XP009546129
PENG Y., ISHIGAKI T., HORIUCHI S.: "CUBIC C3N4 PARTICLES PREPARED IN AN INDUCTION THERMAL PLASMA.", APPLIED PHYSICS LETTERS, vol. 73., no. 25., 21 December 1998 (1998-12-21), pages 3671 - 3673., XP000805666, ISSN: 0003-6951, DOI: 10.1063/1.122858
ZHANG, Z. GUO, H. ZHONG, G. XIONG, Q. YU, F. FAN, X.: "Formation of cubic C"3N"4 thin films by plasma enhanced chemical vapor deposition", THIN SOLID FILMS, vol. 346, no. 1-2, 1 June 1999 (1999-06-01), AMSTERDAM, NL , pages 96 - 99, XP004177663, ISSN: 0040-6090, DOI: 10.1016/S0040-6090(98)01457-6
MORISHIMA M., LECTURE COLLECTION OF THE 52TH SYMPOSIUM ON MOLTEN SALT CHEMISTRY, 2B09, 25 November 2020 (2020-11-25), pages 110 - 111, XP009546530
PENG Y., ISHIGAKI T., HORIUCHI S.: "CUBIC C3N4 PARTICLES PREPARED IN AN INDUCTION THERMAL PLASMA.", APPLIED PHYSICS LETTERS, vol. 73., no. 25., 21 December 1998 (1998-12-21), pages 3671 - 3673., XP000805666, ISSN: 0003-6951, DOI: 10.1063/1.122858
ZHANG, Z. GUO, H. ZHONG, G. XIONG, Q. YU, F. FAN, X.: "Formation of cubic C"3N"4 thin films by plasma enhanced chemical vapor deposition", THIN SOLID FILMS, vol. 346, no. 1-2, 1 June 1999 (1999-06-01), AMSTERDAM, NL , pages 96 - 99, XP004177663, ISSN: 0040-6090, DOI: 10.1016/S0040-6090(98)01457-6
MORISHIMA M., LECTURE COLLECTION OF THE 52TH SYMPOSIUM ON MOLTEN SALT CHEMISTRY, 2B09, 25 November 2020 (2020-11-25), pages 110 - 111, XP009546530
Attorney, Agent or Firm:
YAMAO, Norihito et al. (JP)
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