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. 24, 2015
Filed:
Mar. 15, 2013
Applicant:
The University of Hong Kong, Hong Kong, CN;
Inventors:
Vivian Wing-Wah Yam, Hong Kong, CN;
Vonika Ka-Man Au, Hong Kong, CN;
Mei-Yee Chan, Hong Kong, CN;
Keith Man-Chung Wong, Hong Kong, CN;
King Chin Yim, Hong Kong, CN;
Assignee:
The University of Hong Kong, Hong Kong, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07F 1/12 (2006.01); H01L 51/50 (2006.01); H01L 51/00 (2006.01); C09K 11/06 (2006.01); H05B 33/14 (2006.01); C07F 1/00 (2006.01);
U.S. Cl.
CPC ...
H01L 51/0084 (2013.01); C09K 11/06 (2013.01); H01L 51/0091 (2013.01); H05B 33/14 (2013.01); C07F 1/005 (2013.01); C07F 1/12 (2013.01); H01L 51/0081 (2013.01); H01L 51/5016 (2013.01); C09K 2211/1007 (2013.01); C09K 2211/1029 (2013.01); C09K 2211/188 (2013.01);
Abstract
In one embodiment, the present invention provides a class of luminescent gold(III) compounds containing a tridentate ligand with one strong σ-donating group. The present invention also provides methods for synthesizing these compounds, as well as uses of these compounds as electrophosphorescent materials in phosphorescent organic light-emitting devices (OLEDs) to provide electroluminescence (EL).