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...

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Pubblicato in:J Am Chem Soc
Autori principali: Miszta, Karol, Gariano, Graziella, Brescia, Rosaria, Marras, Sergio, De Donato, Francesco, Ghosh, Sandeep, De Trizio, Luca, Manna, Liberato
Natura: Artigo
Lingua:Inglês
Pubblicazione: American Chemical Society 2015
Accesso online:https://ncbi.nlm.nih.gov/pmc/articles/PMC4591528/
https://ncbi.nlm.nih.gov/pubmed/26360611
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1021/jacs.5b06379
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