金属酞菁与球烯电荷迁移络合物的组成和平衡常数的研究
Study on the Composition and Equilibrium Constant of Metallophthalocyanine/Fullerene Charge TransFer Complexes
Abstract
报道锌酞菁（znPC）和C60在特殊的有机溶剂体系中可形成电荷迁移络合物（CTC），应用紫外可见、荧光、激光拉曼等光谱对CTC进行表征.在不同溶剂中CTC的组成为znPC∶C60＝2∶1和1∶1两种，分别测得它们的生成平衡常数（k），CTC显著地增强znPC的光电转移性能. Two types of ZnPc/C 60 charge transFer complexes in special mixed organic solvents are characterized by UV Vis, Fluorescence and laser Raman spectra.The mole ratios of ZnPc/C 60 For CTC are 2∶1 and 1∶1 in diFFerent solvents.The Formation equilibrium constants ( K ) are calculated.The ZnPc C 60 CTC shows the good photoelectrochemistry properties.