%0 Journal Article %T Solution-processed vanadium oxide as a hole collection layer on an ITO electrode for high-performance polymer solar cells %A Tan, Zhan'ao %A Zhang, Wenqing %A Cui, Chaohua %A Ding, Yuqin %A Qian, Deping %A Xu, Qi %A Li, Liangjie %A Li, Shusheng %A Li, Yongfang %J Physical Chemistry Chemical Physics %V 14 %N 42 %P 14589-14595 %@ 1463-9076 %D 2012-10-10 %I The Royal Society of Chemistry %~ DeepDyve