title: Plasmonic ITO-free polymer solar cell.
abstract: The aluminum and sliver multilayered nano-grating structure is fabricated by laser interference lithography and the intervals between nanoslits is filled with modified PEDOT:PSS. The grating structured transparent electrode functions as the anti-reflection layer which not only decreases the reflected light but also increases the absorption of the active layer. The performances of P3HT:PC₆₁BM solar cells are studied experimentally and theoretically in detail. The field intensities of the transverse magnetic (TM) and transverse electrical (TE) waves distributed in the active layer are simulated by rigorous coupled wave analysis (RCWA). The power conversion efficiency of the plasmonic ITO-free polymer solar cell can reach 3.64% which is higher than ITO based polymer solar cell with efficiency of 3.45%.
authors.forename: Ming-Yi
authors.initials: MY
authors.lastname: Lin
authors.forename: Yu Ling
authors.initials: YL
authors.lastname: Kang
authors.forename: Yu-Cheng
authors.initials: YC
authors.lastname: Chen
authors.forename: Tsung-Han
authors.initials: TH
authors.lastname: Tsai
authors.forename: Shih-Chieh
authors.initials: SC
authors.lastname: Lin
authors.forename: Yi-Hsiang
authors.initials: YH
authors.lastname: Huang
authors.forename: Yi-Jiun
authors.initials: YJ
authors.lastname: Chen
authors.forename: Chun-Yang
authors.initials: CY
authors.lastname: Lu
authors.forename: Hoang Yan
authors.initials: HY
authors.lastname: Lin
authors.forename: Lon A
authors.initials: LA
authors.lastname: Wang
authors.forename: Chung-Chih
authors.initials: CC
authors.lastname: Wu
authors.forename: Si-Chen
authors.initials: SC
authors.lastname: Lee