title: Efficient "green" quantum dot-sensitized solar cells based on Cu2S-CuInS2-ZnSe architecture.
abstract: A Cu(2)S-CuInS(2)-ZnSe quantum dot (QD)-sensitized solar cell with cascaded energy gap structures has been fabricated. Under simulated illumination (AM 1.5, 100 mW cm(-2)), the best device is obtained with a Cu(2)S-CuInS(2)-ZnSe QD-sensitized solar cell, yielding a power conversion efficiency of 2.52%.
authors.affiliation: Department of Chemical Engineering, National Taiwan University of Science and Technology, Section 4, #43, Keelung Road, Taipei 106, Taiwan, ROC. jychang@mail.ntust.eu.tw
authors.forename: Jia-Yaw
authors.initials: JY
authors.lastname: Chang
authors.forename: Li-Fong
authors.initials: LF
authors.lastname: Su
authors.forename: Chen-Hei
authors.initials: CH
authors.lastname: Li
authors.forename: Chia-Chan
authors.initials: CC
authors.lastname: Chang
authors.forename: Jie-Mo
authors.initials: JM
authors.lastname: Lin