The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 08, 2016
Filed:
Nov. 20, 2012
Applicant:
Tmc Co., Ltd., Chungcheongnam-do, KR;
Inventors:
Young Soo Lim, Seoul, KR;
Won-Seon Seo, Seoul, KR;
Assignee:
TMC Co., LTD., Chungcheongnam-Do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C01G 23/00 (2006.01); C01B 21/082 (2006.01); B01J 27/24 (2006.01); B01J 35/00 (2006.01);
U.S. Cl.
CPC ...
C01B 21/0821 (2013.01); B01J 27/24 (2013.01); B01J 35/004 (2013.01); C01G 23/00 (2013.01); C01P 2002/32 (2013.01); C01P 2002/72 (2013.01);
Abstract
Provided are titanium oxynitride having a titanium deficiency-type halite structure (TiON, wherein x and y are real numbers), in which x representing a deficiency degree of titanium is greater than 0 and less than 1, and y representing an introduction degree of nitrogen is greater than 0 and less than 1, and a method of preparing the same. The titanium oxynitride having the titanium deficiency-type halite structure with an improved photocatalyst property in the visible wavelength region may be provided.