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专利名称：OLED device with improved high
temperature operation
发明人：Jeffrey P. Spindler,Tukaram K. Hatwar申请号：US11253923申请日：20051019公开号：US075524B2公开日：20100112
专利附图：
摘要：A method of making an OLED device includes providing an anode and a spacedcathode, and a hole-transporting layer provided between the anode and cathode, suchhole-transporting layer including a first hole-transporting material having a first glass
transition temperature Tg. The method further includes providing a first light-emittinglayer including as a main component, a second hole-transporting material having asecond glass transition temperature Tg, such light-emitting layer disposed between thehole transporting layer and the cathode and in contact with the hole-transporting layer,and wherein Tg is greater than Tg
申请人：Jeffrey P. Spindler,Tukaram K. Hatwar
地址：Rochester NY US,Penfield NY US
国籍：US,US
代理人：Raymond L. Owens
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