Media type: E-Article Title: Improved Charge-Collection Efficiency in PCDTBT:PC 71 BM-Based Solar Cells via CS 2 Solvent Vapor Annealing Contributor: Fang, Gang; Wu, Jiang; Fu, Ying-Ying; Meng, Bin; Xie, Zhi-Yuan; Guo, Shi-Jie imprint: IOP Publishing, 2013 Published in: Chinese Physics Letters Language: Not determined DOI: 10.1088/0256-307x/30/6/068801 ISSN: 0256-307X; 1741-3540 Keywords: General Physics and Astronomy Origination: Footnote: