A new class of subnaphthalocyanines bearing various peripheral and axial substituents have been synthesized for use as electron acceptors in solution-processed bulk-heterojunction polymer solar cells. The resulting solar cells exhibit modest photovoltaic performance with contributions from both the polymer donor and subnaphthalocyanine acceptor to the photocurrent.

中文翻译：

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亚萘酞菁作为聚合物太阳能电池中的电子受体：通过修饰外围和轴向取代基来提高器件性能。

合成了一类带有各种外围和轴向取代基的新型亚萘酞菁，用作溶液加工的本体异质结聚合物太阳能电池中的电子受体。所得太阳能电池表现出适度的光伏性能，聚合物供体和亚萘酞菁受体对光电流都有贡献。