ORGANIC METAL COMPOUND AND ORGANIC LIGHT-EMITTING DEVICES EMPLOYING THE SAME
申请人:INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
公开号:US20190207127A1
公开(公告)日:2019-07-04
Organic metal compounds and organic light-emitting devices employing the same are provided. The organic metal compound has a chemical structure of Formula (I) or Formula (II):
wherein X is O or S; L is
R
12
is
and, n is 0, 1, or 2.
Provided is an electroluminescent device. The electroluminescent device includes an anode, a cathode and an organic layer disposed between the anode and the cathode, where the organic layer includes at least a first compound having a structure of H-L-E and a second compound having a general formula of M(L
a
)
m
(L
b
)
n
(L
c
)
q
. The novel material combination consisting of the first compound and the second compound can enable the electroluminescent device to obtain a lower voltage, higher efficiency and an ultra-long lifetime and can provide better device performance. Further provided are a display assembly and a compound combination.
申请人:King Pharmaceuticals Research
and Development, Inc.
公开号:EP1671973A2
公开(公告)日:2006-06-21
The present invention relates to compounds of formulas (IA, IB and IC), the preparation thereof, pharmaceutical formulations thereof, and their use in medicine as allosteric receptor modulators for uses including protection against hypoxia and ischemia induced injury and treatment of adenosine-sensitive cardiac arrhythmias.