Journal of Nanomaterials / 2018 / Article / Fig 6

Research Article

Opto-Electrical Properties of Composite Materials Based on Two Benzotrithiophene Copolymers and Fullerene Derivatives

Figure 6

- and EQE characteristics of P2/PC61BM solar cells with different polymer–fullerene weight ratios. Thickness of the active layer is 110 nm.
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