碳纳米管(CNT)具有优异的电学特性和独特的一维纳米结构,是制作光伏器件的良好材料.文中介绍了单根/多根CNT光伏器件、CNT薄膜光伏器件、CNT-有机光伏器件、杯状叠层CNT光伏器件等典型CNT光伏器件,并阐述了这些CNT光伏器件的结构及特性,分析了CNT在器件中的作用.
Due to the excellent electrical properties and unique one-dimensional nanostructure, carbon nano tubes (CNTs) are widely regarded as an ideal material for fabricating photovoltaic devices. Some kinds of latest novel CNT photovoltaic devices were reviewed including single/multiple CNT tubes photovoltaic de vices, CNT thin-film photovoltaic devices, CNT-polymor photovoltaic devices and stacked-cup CNT photo voltaic devices. Their innovative structures and remarkable properties were presented in order to demon- strate the novel photovoltaic applications of CNT could become feasible. While the key roles CNT played in the devices were analyzed at the same time.