量子点敏化太阳能电池发展至今,其效率已经突破了5％,但是与染料敏化电池12％的效率相比还是存在着较大的距离,从电荷复合、量子点的光捕获、光阳极的结构、电解质和对电极5个方面分析了量子点敏化电池效率低下的原因,以及针对以上5个方面目前量子点敏化电池的研究所采取的改进措施.
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