In-situ nanospectroscopic imaging of plasmon-induced two-dimensional [4+4]-cycloaddition polymerization on Au(111)

Here, the authors use tip-enhanced Raman spectroscopy for in-situ investigation of plasmon-induced [4+4]-cycloaddition polymerization on Au(111). They find that this occurs by a hot electron tunneling mechanism, while crosslinks form via a self-stimulating growth mechanism.

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Detalles Bibliográficos
Autores principales: Feng Shao, Wei Wang, Weimin Yang, Zhilin Yang, Yao Zhang, Jinggang Lan, A. Dieter Schlüter, Renato Zenobi
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/85bba13a311b4c668dad579baf47f5bb
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Sumario:Here, the authors use tip-enhanced Raman spectroscopy for in-situ investigation of plasmon-induced [4+4]-cycloaddition polymerization on Au(111). They find that this occurs by a hot electron tunneling mechanism, while crosslinks form via a self-stimulating growth mechanism.