%0 Journal Article %T New Host Containing Bipolar Carrier Transport Moiety for High‐Efficiency Electrophosphorescence at Low Voltages %A Gao, Zhi Qiang %A Luo, Meiming %A Sun, Xiao Hua %A Tam, Hoi Lam %A Wong, Man Shing %A Mi, Bao Xiu %A Xia, Ping Fang %A Cheah, Kok Wai %A Chen, Chin Hsin %J Advanced Materials %V 21 %N 6 %P 688-692 %@ 0935-9648 %D 2009-02-09 %I Wiley Subscription Services, Inc., A Wiley Company %~ DeepDyve