发展新型光敏剂、提高太阳能电池的开路电压对于改善共敏化太阳能电池的效率而言非常重要,有鉴于此,洛桑联邦理工学院Michael Grätzel、Anders Hagfeldt、Yameng Ren、Felix T. Eickemeyer等报道了设计一种有机光敏剂MS5,该有机光敏剂分子中含有大体积供体结构N-(2’,4’-bis(dodecyloxy)-[1,1’-biphenyl]-4-yl)-2’,4’-bis(dodecyloxy)-N-phenyl-[1,1’-biphenyl]-4-amine、电子受体4-(苯并[c][1,2,5]噻二唑-4-基)苯甲酸。
参考文献
Dan Zhang, Marko Stojanovic, Yameng Ren*, Yiming Cao, Felix T. Eickemeyer*, Etienne Socie, Nick Vlachopoulos, Jacques-E. Moser, Shaik M. Zakeeruddin, Anders Hagfeldt* & Michael Grätzel*
A molecular photosensitizer achieves a Voc of 1.24 V enabling highly efficient and stable dye-sensitized solar cells with copper(II/I)-based electrolyte, Nature Commun. 2021, 12, 1777
DOI: 10.1038/s41467-021-21945-3