Templated Synthesis of Uniform Perovskite Nanowire Arrays

Michael J. Ashley, Matthew N. O'Brien, Konrad R. Hedderick, Jarad A. Mason, Michael B. Ross, Chad A. Mirkin*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

62 Scopus citations

Abstract

While the chemical composition of semiconducting metal halide perovskites can be precisely controlled in thin films for photovoltaic devices, the synthesis of perovskite nanostructures with tunable dimensions and composition has not been realized. Here, we describe the templated synthesis of uniform perovskite nanowires with controlled diameter (50-200 nm). Importantly, by providing three examples (CH3NH3PbI3, CH3NH3PbBr3, and Cs2SnI6), we show that this process is composition general and results in oriented nanowire arrays on transparent conductive substrates.

Original languageEnglish (US)
Pages (from-to)10096-10099
Number of pages4
JournalJournal of the American Chemical Society
Volume138
Issue number32
DOIs
StatePublished - Aug 17 2016

ASJC Scopus subject areas

  • Catalysis
  • Chemistry(all)
  • Biochemistry
  • Colloid and Surface Chemistry

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