通过表面活性剂的蒸发诱导自组装获得高比表面积(166.89m2/g)的介孔TiO2电极材料,将其调制研磨后滚涂在ITO膜导电玻璃上,煅烧后吸附叶黄素实现电极敏化.结果表明,在植物体内不具备光电化学活性的叶黄素,在介孔TiO2膜电极中却表现出活跃的光电化学活性,光电池的开路光电压达594mV.
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