The photostability of organic material is enhanced by the incorporation of a plurality of particles which may for example have a diameter of 0.03 microns to 2.5 microns. The organic material may be a light absorbing material and may be photoluminescent or electroluminescent. Compositions in accordance with the invention incorporating an electroluminescent material of enhanced photostability may be used in an Organic Light Emitting Diode (OLED).
申请公布号
WO03035795(A3)
申请公布日期
2003.06.05
申请号
WO2002GB04868
申请日期
2002.10.25
申请人
THE VICTORIA UNIVERSITY OF MANCHESTER;KING, TERENCE, ALAN;RAHN, MARK, DIETER;AHMAD, MOHAMMAD
发明人
KING, TERENCE, ALAN;RAHN, MARK, DIETER;AHMAD, MOHAMMAD