Liao, Yuan-LiYuan-LiLiaoHung, Wen-YiWen-YiHungHou, Tei-HungTei-HungHouLin, Chi-YenChi-YenLinWong, Ken-TsungKen-TsungWong2009-10-142018-07-102009-10-142018-07-102007http://ntur.lib.ntu.edu.tw//handle/246246/170529application/pdf211797 bytesapplication/pdfen-USHole Mobilities of 2,7- and 2,2′-Disubstituted 9,9′-Spirobifluorene-Based Triaryldiamines and Their Application as Hole Transport Materials in OLEDsjournal articlehttp://ntur.lib.ntu.edu.tw/bitstream/246246/170529/1/28.pdf