有机高分子/无机半导体杂化太阳能电池的发展现状与展望  

Development of Organic Polymer/Inorganic Semiconductor Hybrid Solar Cells

作　　者：张会京[1] 侯信[1] 

机构地区：[1]天津大学材料科学与工程学院,天津300072

出　　处：《化学进展》2012年第11期2106-2115,共10页Progress in Chemistry

摘　　要：有机高分子/无机半导体杂化太阳能电池是一类以共轭聚合物和无机半导体材料的复合材料为主要原料制备的太阳能电池。本文详细论述了杂化太阳能电池的工作原理,并根据其工作原理分析了影响杂化太阳能电池效率的影响因素,包括给体材料的选择、异质结形态、光敏层厚度、无机半导体的选择与表面改性及电池的退火处理等,并从各个影响因素的角度对杂化太阳能电池的发展进行了讨论,最后从共轭聚合物的角度对杂化太阳能电池的发展做出了展望,指出想要进一步提高杂化太阳能电池的效率,未来应该在对已知共轭聚合物进行改性或合成新的共轭聚合物上投入更多的精力.Organic polymer/inorganic semiconductor hybrid solar cell is a kind of solar cell which was prepared by a composite of organic conjugated polymer and inorganic semiconductor as the main raw material. The working mechanism of organic polymer/inorganic semiconductor hybrid solar cell was introduced in this paper. The influencing factors on the power conversion efficiency （PCE） of the hybrid solar cell, such as the choice of the conjugated polymer, the morphology of heterojunction, the thickness of the photosensitive layer, the choice of the inorganic semiconductor and its modification, and annealing of the cell, are reviewed in detail. At last, the prospect of hybrid solar cell is also presented, more attention should be focused on the modification of available conjugated polymer or the synthesis of new conjugated polymers to improve the power conversion efficiency （PCE） of the hybrid solar cell in the future.

关 键 词：杂化太阳能电池 共轭聚合物 无机半导体 异质结 

分 类 号：O649.2[理学—物理化学] TM914.4[理学—化学]