The roles of alkyl halide additives in enhancing perovskite solar cell performance

Alkyl halide additives have been investigated to elucidate their effects in enhancing perovskite solar cell performance. We found that the additives can participate in the perovskite formation via dissociated halides, suggesting that molecular structure of alkyl halide additives plays multiple roles...

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Published inJournal of materials chemistry. A, Materials for energy and sustainability Vol. 3; no. 17; pp. 9058 - 9062
Main Authors Chueh, Chu-Chen, Liao, Chien-Yi, Zuo, Fan, Williams, Spencer T., Liang, Po-Wei, Jen, Alex K.-Y.
Format Journal Article
LanguageEnglish
Published 01.01.2015
Subjects
Additives
chemical structure
Crystal growth
Halides
Molecular structure
organic halogen compounds
Perovskites
Photovoltaic cells
Solar cells
Sustainability
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Summary:Alkyl halide additives have been investigated to elucidate their effects in enhancing perovskite solar cell performance. We found that the additives can participate in the perovskite formation via dissociated halides, suggesting that molecular structure of alkyl halide additives plays multiple roles in modulating the dynamics of perovskite crystal growth.
Bibliography:ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ISSN:2050-7488
2050-7496
2050-7496
DOI:10.1039/C4TA05012F