Structural distortion and electron redistribution in dual-emitting gold nanoclusters

Excited-state structural and electronic changes, observed in molecules, are hampered in nanomaterials. Here the authors identify structural distortion and electron redistribution in three photoexcited gold nanoclusters, connecting molecular and nanocrystal regimes, enabled by flexibility of the tetr...

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Autores principales: Qi Li, Dongming Zhou, Jinsong Chai, Woong Young So, Tong Cai, Mingxing Li, Linda A. Peteanu, Ou Chen, Mircea Cotlet, X. Wendy Gu, Haiming Zhu, Rongchao Jin
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2020
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Acceso en línea:https://doaj.org/article/af129976ecb84a9fbf37e5ee07ed644b
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Sumario:Excited-state structural and electronic changes, observed in molecules, are hampered in nanomaterials. Here the authors identify structural distortion and electron redistribution in three photoexcited gold nanoclusters, connecting molecular and nanocrystal regimes, enabled by flexibility of the tetrahedral core units.