PHOTOTHERAPY METHODS AND DEVICES COMPRISING EMISSIVE ARYL-HETEROARYL COMPOUNDS
申请人:Mochizuki Amane
公开号:US20120015998A1
公开(公告)日:2012-01-19
Disclosed herein are compounds represented by a formula: R
1
—Ar
1
—X—Ar
2
—Ar
3
-Het, wherein R
1
, Ar
1
, X, Ar
2
, Ar
3
, and Het are described herein. Compositions and light-emitting devices related thereto are also disclosed.
Disclosed herein are compounds represented by Formula 1, wherein R
1
, Ar
1
, X, Ar
2
, Ar
a
, and Het are described herein. Compositions and light-emitting devices related thereto are also disclosed.
Some porous films, such as organic non-polymeric porous films, may be useful for light outcoupling to increase light-emitting device efficiency. They may also be used for light scattering in other devices and for other applications related to the transfer of light.