In Situ Observation of Dynamic Galvanic Replacement Reactions in Twinned Metallic Nanowires by Liquid Cell Transmission Electron Microscopy

Galvanic replacement is a versatile approach to prepare hollow nanostructures with controllable morphology and elemental composition. The primary issue is to identify its fundamental mechanism. In this study, in situ liquid cell transmission electron microscopy was employed to monitor the dynamic re...

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Veröffentlicht in:	Angewandte Chemie International Edition 2019-12, Vol.58 (51), p.18627-18633
Hauptverfasser:	Zhuang, Chunqiang, Qi, Heyang, Cheng, Xing, Chen, Ge, Gao, Chunlang, Wang, Lihua, Sun, Shaorui, Zou, Jin, Han, Xiaodong
Format:	Artikel
Sprache:	eng
Schlagworte:	Ag nanowires Chemical composition galvanic replacement Gold liquid cell TEM Morphology Nanotechnology Nanowires replacement mechanism Silver Transmission electron microscopy
Online-Zugang:	Volltext
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