Solution-phase synthesis of CsPbI3 nanowire clusters via polymer-induced anisotropic growth and self-assembly

Yu Chen, Litao Zhao, Lucheng Peng, Xiaobin Li, Kai Zheng, Junle Qu, Jun Song

Research output: Contribution to journalArticlepeer-review

6 Scopus citations

Abstract

A facile solution-phase synthesis of black γ-phase CsPbI3 nanowire clusters was developed using poly(methyl methacrylate) (PMMA) as surfactant. PMMA was found to efficiently retard the crystal growth, thereby inducing anisotropic growth for formation of the nanowire structure, while the intermolecular hydrogen bonds of PMMA act as a driving force for self-assembly of the nanowires.

Original languageEnglish
Pages (from-to)8266-8269
Number of pages4
JournalChemical Communications
Volume55
Issue number57
DOIs
StatePublished - 2019
Externally publishedYes

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