期刊
JOURNAL OF PHYSICAL CHEMISTRY B
卷 108, 期 32, 页码 12038-12043出版社
AMER CHEMICAL SOC
DOI: 10.1021/jp048023d
关键词
-
Structural features of pentagonal Ag nanorods have been investigated by means of transmission electron microscopy (TEM). Cross-section observations directly reveal the remarkable fivefold twinning structure and related defects in this kind of nanomaterial. High-resolution TEM observations in combination with fast-Fourier processing indicate that the well-defined twinning relationship appears on at least two of the five twinning boundaries. Electron-energy-loss spectroscopy analysis on the center regions of the nanorods demonstrates that the Ag-M-4,M-5 peaks shift to lower energy in comparison with results from the Ag crystal.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据