Aging of quinoxaline-based polymer solar cells under UV-free white light

Shahidul Alam; Md Moidul Islam; Rico Meitzner; Martin D. Hager; Ulrich Sigmar Schubert; Frédéric Laquai; Harald Hoppe; Yingping Zou

doi:10.1039/d3se00987d

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Aging of quinoxaline-based polymer solar cells under UV-free white light

Article 2023 en

Abstract

1 min read

Photostability was tested on Qx-based organic solar cells with PCBM and ITIC acceptors. Accelerated aging experiments were carried out under UV-free white light. Direct contact between active and metal layers can degrade performance, rectifying Schottky contact in all blends and reducing device FF.

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