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:
Apr. 16, 2019
Filed:
May. 03, 2017
Applicant:
Korea Basic Science Institute, Daejeon, KR;
Inventors:
Assignee:
Korea Basic Science Institute, Daejeon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 19/08 (2006.01); H01J 37/32 (2006.01); C09K 11/06 (2006.01); C01B 32/18 (2017.01); B82Y 20/00 (2011.01); B82Y 40/00 (2011.01);
U.S. Cl.
CPC ...
B01J 19/081 (2013.01); B01J 19/088 (2013.01); C01B 32/18 (2017.08); C09K 11/06 (2013.01); H01J 37/3244 (2013.01); H01J 37/32082 (2013.01); H01J 37/32192 (2013.01); B01J 2219/0877 (2013.01); B01J 2219/0879 (2013.01); B01J 2219/0894 (2013.01); B82Y 20/00 (2013.01); B82Y 40/00 (2013.01); H01J 2237/32 (2013.01); Y10S 977/774 (2013.01); Y10S 977/901 (2013.01); Y10S 977/95 (2013.01);
Abstract
Photoluminescent carbon nanoparticles and a method of preparing the same are described herein. A method of preparing photoluminescent carbon nanoparticles includes obtaining carbon nanodots, and treating the carbon nanodots with plasma.