Yang Yanqiang, Ma Yuguang, Zhang Houyu, Wu Ying, Qiu Yong, Wei Zhenqian, Fei Haosheng, Shen Jiacong. STUDY ON THE INFLUENCE OF ENVIRONMENT IN PHOTOLUMINESCENCE OF Os(Ⅱ) COMPLEX[J]. Chinese Journal of Luminescence, 1998,19(2): 143-145
Yang Yanqiang, Ma Yuguang, Zhang Houyu, Wu Ying, Qiu Yong, Wei Zhenqian, Fei Haosheng, Shen Jiacong. STUDY ON THE INFLUENCE OF ENVIRONMENT IN PHOTOLUMINESCENCE OF Os(Ⅱ) COMPLEX[J]. Chinese Journal of Luminescence, 1998,19(2): 143-145DOI:
The Os(Ⅱ) complex Os(CN)(pph3)(ph2-phen) exhibits strong MLCT
*
emission. The emission intensity of the Os(Ⅱ) complex are enhanced upon incorporation into poly(N-Vinylcarbazole)(PVCz) in contrast with pure Os(Ⅱ) complex solid state film. The large enhancement of emission and exited state lifetime were attributed to photoinduced energy transfer from PVCz to Os(Ⅱ).