Efficient inorganic–organic hybrid perovskite solar cells based on pyrene arylamine derivatives as hole-transporting materials

…, MK Nazeeruddin, M Grätzel, SI Seok

Index: Noh, Jun Hong; Jeon, Nam Joong; Choi, Yong Chan; Nazeeruddin, Md. K.; Graetzel, Michael; Seok, Sang Il Journal of Materials Chemistry A, 2013 , vol. 1, # 38 p. 11842 - 11847

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Citation Number: 266

Abstract

A set of three N, N-di-p-methoxyphenylamine-substituted pyrene derivatives have successfully been synthesized and characterized by 1H/13C NMR spectroscopy, mass spectrometry, and elemental analysis. The optical and electronic structures of the pyrene derivatives were adjusted by controlling the ratio of N, N-di-p-methoxyphenylamine to pyrene, and investigated by UV/vis spectroscopy and cyclic voltammetry. The pyrene ...