【摘要】 采用溶胶 -凝胶法在正硅酸乙酯水解的溶液中加入Ru(bpy)3Cl2 ,在非常温和的条件下制备出具有多孔结构的薄膜.并利用FTIR,AFM,N2 吸附等测试手段对其进行了表征,验证了Ru(bpy)3Cl2 在Belousov Zhabotinsky反应中的光催化活性.结果表明Ru(bpy)3Cl2 被包埋在多孔结构中,使薄膜在BZ反应中具有了光催化性能更多还原

【Abstract】 In this contribution, Ru（bpy）₃Cl₂ was successfully immobilized into the sol-gel matrix under very mild conditions. FTIR, AFM and BET of N₂ adsorption were used to characterize the porous membrane, which show that Ru（bpy）₃Cl₂ is embedded in the pore. The as-prepared membrane can catalyze the BZ （Belousov-Zhabotinsky） reaction by illumination, showing that it can be used as light-catalyst for non-symmetrical phase BZ reaction for image processing.更多还原