Fibrous CdS/CdSe quantum dot co-sensitized solar cells based on ordered TiO2 nanotube arrays
Fibrous CdS/CdSe quantum dot co-sensitized solar cells based on ordered TiO2 nanotube arrays
复制标题
基于有序TiO2纳米管阵列的纤维状CdS/CdSe量子点共敏化太阳能电池
DOI：
10.1088/0957-4484/21/37/375201
复制
发表时间：
2010-09-17
期刊：
影响因子：
3.5
通讯作者：
Meng, Qingbo
中科院分区：
文献类型：
--
作者：
Huang, Shuqing;Zhang, Quanxin;Meng, Qingbo
以CdS和CdSe共敏化的Ti丝负载TiO 2纳米管为光阳极，高活性Cu 2S为对电极，设计并制备了一种新型的纤维状量子点敏化太阳能电池。通过优化CdSe沉积时间和纳米管长度，在AM 1.5照度（100 mW cm-2）下获得了3.18%的功率转换效率。本文还讨论了这种太阳能电池的潜在应用。
A new kind of fibrous quantum dot sensitized solar cell has been designed and fabricated by using CdS and CdSe co-sensitized TiO2 nanotubes on Ti wire as the photoanode and highly active Cu2S as the counter electrode. By optimizing the CdSe deposition time and the length of the nanotube, a power conversion efficiency of 3.18% has been obtained under AM 1.5 illumination (100 mW cm − 2). The potential application of this kind of solar cell has also been discussed in this paper.