Templated Synthesis of Uniform Perovskite Nanowire Arrays
| Autor: | Michael B. Ross, Michael J. Ashley, Konrad R. Hedderick, Matthew N. O'Brien, Chad A. Mirkin, Jarad A. Mason |
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| Rok vydání: | 2016 |
| Předmět: |
Nanostructure
Chemistry Nanowire Halide Nanotechnology 02 engineering and technology General Chemistry 010402 general chemistry 021001 nanoscience & nanotechnology 01 natural sciences Biochemistry Catalysis 0104 chemical sciences Metal Colloid and Surface Chemistry visual_art visual_art.visual_art_medium Thin film 0210 nano-technology Chemical composition Electrical conductor Perovskite (structure) |
| Zdroj: | Journal of the American Chemical Society. 138:10096-10099 |
| ISSN: | 1520-5126 0002-7863 |
| DOI: | 10.1021/jacs.6b05901 |
| Popis: | 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. |
| Databáze: | OpenAIRE |
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