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Selective Cation Exchange in the Core Region of Cu(2–x)Se/Cu(2–x)S Core/Shell Nanocrystals
[Image: see text] We studied cation exchange (CE) in core/shell Cu(2–x)Se/Cu(2–x)S nanorods with two cations, Ag(+) and Hg(2+), which are known to induce rapid exchange within metal chalcogenide nanocrystals (NCs) at room temperature. At the initial stage of the reaction, the guest ions diffused thr...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
American Chemical
Society
2015
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4591528/ https://www.ncbi.nlm.nih.gov/pubmed/26360611 http://dx.doi.org/10.1021/jacs.5b06379 |