Magnetically Tunable Plasmon Coupling of Au Nanoshells Enabled by Space-Free Confined Growth

We report the unconventional space-free confined growth of Au nanoshells with well-defined plasmonic properties and active tuning of their plasmon coupling by the nanoscale magnetic assembly. The seeded growth of Au exclusively occurred at the hard–soft interfaces between the Fe3O4 core and phenolic...

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Veröffentlicht in:	Nano letters 2020-11, Vol.20 (11), p.8242-8249
Hauptverfasser:	Li, Zhiwei, Fan, Qingsong, Wu, Chaolumen, Li, Yichen, Cheng, Changjing, Yin, Yadong
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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