Photoluminescent Properties and Applications of Platinum(lI) Complexes Molecularly Dispersed in Polymer Matrices
MA Yu-guang, SHEN Jia-cong, Biing-Chiau Tzeng1, Chi-Ming Che1
Key Laboratory of Supramolecular Structure and Spectroscopy, Jilin University, Changchun 130023
1Department of Chemistry, The University of Hongkong, Pokfulam Road, Hongkong
Photoluminescent Properties and Applications of Platinum(lI) Complexes Molecularly Dispersed in Polymer Matrices
MA Yu-guang;SHEN Jia-cong;Biing-Chiau Tzeng1;Chi-Ming Che1
Key Laboratory of Supramolecular Structure and Spectroscopy, Jilin University, Changchun 130023
1Department of Chemistry, The University of Hongkong, Pokfulam Road, Hongkong
Abstract： The photoluminescence of some platinum (II) complexes of aromatic α-diimines and pyridine-2-thiolates is enhanced upon incorporation into the polymer matrices polymethmethylacrylate (PMMA), polycarbonate, and polystyrene. Some applications of the platinum (II)-PMMA films as luminscent sensors reported. When platinum (II)-PMMA films are in ethanol solutions with different chloroform concentration, there is a systematic decrease of emission intensity with increasing chloroform concentration and the variation follows a Stern-volmer relationship.
1998, Vol. 15 
