Fig. 3: Photovoltaic performance and physical characteristics. | Nature Communications

Fig. 3: Photovoltaic performance and physical characteristics.

From: Star-branched polymer donors enabling high-performance organic solar cells with superior flexibility and intrinsic stretchability

Fig. 3: Photovoltaic performance and physical characteristics.The alternative text for this image may have been generated using AI.

a J-V characteristics based on rigid OSCs. b The box chart depicts the statistical histograms of the PCEs obtained from 20 devices. c EQE spectra (solid lines) and integrated current densities (dashed lines) of rigid OSCs. d Jph versus effective bias (Veff) characteristics of devices. e Voc and f Jsc versus light intensity characteristics of devices. g, h Space-charge-limited current (SCLC) characteristic curves of devices. i The electron (ÎĽe) and hole (ÎĽh) mobilities of devices.

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