Red frequency-upconversion fluorescence emission is observed in europium (III) complex with encapsulating polybenzimidaz......

基于Judd -Ofelt理论 ,测定并计算了氯化铒冠醚配合物吸收光谱的振子强度 ,讨论了不同溶剂对配合物振子强度的影响 Based on the ......