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几种光还原水催化体系产氢量子收率的研究(Ⅱ)
A STUDY ON THE QUANTUM YIELD OF HYDROGEN GENERATION FOR SEVERAL CATALYTIC SYSTEMS FOR THE PHOTOREDUCTION OF WATER(Ⅱ)
【摘要】 <正> 在光解水制氢研究中,光产氢量子收率是一个重要参数。太阳能的光化学储存效率主要取决于光敏催化体系的光波长吸收范围和效率以及所得预期产物的量子收率,即光反应生成产物的分子数与体系吸收的光子数的比值。 近几年来文献对以Ru(bpy)32+等金属络合物为光敏剂的光产氢催化体系的量子收率报道较多,而对一些用有机染料为光敏剂的体系报道较少。某些有机染料光敏剂,具
【Abstract】 The quantem yield of hydrogen generation was reported for the following catalytic systems: Acridine Vellow/MV2+/EDTA/K2PtCl4, Acridine Yellow/PPVn+/BDTA/ K2 PtCl4 Acridine Yellow/PBVn+/BDTA/K2 ptCl4 and Acridine Yellow/Eh(bpy)33+/TEOA /K2PtCl4. The quantum yield are 0.10,0.04,0.04 and 0.01 respectively.
- 【文献出处】 感光科学与光化学 ,Photographic Science and Photochemistry , 编辑部邮箱 ,1985年01期
- 【被引频次】1
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