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:
Mar. 04, 2025
Filed:
Nov. 05, 2021
Applicants:
Seoul National University R&db Foundation, Seoul, KR;
Korea Advanced Institute of Science and Technology, Daejeon, KR;
Inventors:
Tae-Woo Lee, Seoul, KR;
Byeong-Soo Bae, Daejeon, KR;
Young-Hoon Kim, Seoul, KR;
Jun-Ho Jang, Daejeon, KR;
Assignees:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 11/66 (2006.01); B82Y 20/00 (2011.01); B82Y 40/00 (2011.01); C08G 77/20 (2006.01); C08G 77/38 (2006.01); C08K 9/06 (2006.01); C09K 11/02 (2006.01);
U.S. Cl.
CPC ...
C09K 11/665 (2013.01); C08G 77/20 (2013.01); C08G 77/38 (2013.01); C08K 9/06 (2013.01); C09K 11/025 (2013.01); B82Y 20/00 (2013.01); B82Y 40/00 (2013.01); C08K 2201/011 (2013.01);
Abstract
Disclosed are a perovskite color converter and a method for manufacturing the same. In order to maintain strong physical properties, the siloxane resin is synthesized in two steps. The silane precursor performs siloxane bond through a non-aqueous sol-gel reaction to form a siloxane resin, and a bond between methacrylate group, and a bond between methacrylate group and an organic ligand are formed through a secondary cross-linking reaction.