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Low‐Cost, High‐Efficiency, and Efficiency Predictable Small Molecule Organic Dyes with Bis(4‐styryl)phenyl Amino Donor for Dye‐Sensitized Solar Cells (Solar RRL 6∕2019)
Author(s) -
Ying Xintong,
Liu Yifei,
Ling Li,
Xu Mengchen,
Bao Benzhou,
Bao Xin,
Pang Aiying,
Shao Guang,
Zhang Yingjun,
Fang JingKun
Publication year - 2019
Publication title -
solar rrl
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.544
H-Index - 37
ISSN - 2367-198X
DOI - 10.1002/solr.201970061
Subject(s) - energy conversion efficiency , organic dye , dipole , dye sensitized solar cell , molecule , organic solar cell , small molecule , chemistry , photochemistry , materials science , chemical engineering , organic chemistry , optoelectronics , polymer , electrode , engineering , electrolyte , biochemistry
In article no. 1900066 , Aiying Pang, Guang Shao, Yingjun Zhang, Jing‐Kun Fang, and co‐workers report three small molecule organic dyes (SMODs). For these SMODs, a linear correlation between the dipole moments (μ) and power conversion efficiency (η) are observed to be η = 0.817μ − 0.370 with R 2 = 0.999. This allows for a facile way to predict the power conversion efficiency of dyes with similar molecular structure.