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Physical Origin of Dual-Emission of Au–Ag Bimetallic Nanoclusters
On the origin of photoluminescence of noble metal NCs, there are always hot debates: metal-centered quantum-size confinement effect VS ligand-centered surface state mechanism. Herein, we provided solid evidence that structural water molecules (SWs) confined in the nanocavity formed by surface-protec...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Frontiers Media S.A.
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8503609/ https://www.ncbi.nlm.nih.gov/pubmed/34646815 http://dx.doi.org/10.3389/fchem.2021.756993 |