...
首页> 外文期刊>Chemical Physics Letters >Potential dependent surface Raman spectroscopy of single wall carbon nanotube films on platinum electrodes
【24h】

Potential dependent surface Raman spectroscopy of single wall carbon nanotube films on platinum electrodes

机译:铂电极上单壁碳纳米管薄膜的电位依赖性表面拉曼光谱

获取原文
获取原文并翻译 | 示例
           

摘要

The analysis of the resonance Raman spectra of single-walled carbon nanotubes in an electrochemically controlled aqueous H2SO4 environment using different laser excitation energies shows major reversible and irreversible differences in the main vibrational features regarding their intensities, lineshapes, and frequencies for different applied potentials. These differences arise from the electrochemically induced changes in the occupation of electronic states for metallic and semiconducting nanotubes. (C) 2003 Elsevier Science B.V. All rights reserved. [References: 19]
机译:使用不同的激光激发能在电化学控制的H2SO4水溶液中对单壁碳纳米管的共振拉曼光谱进行分析,结果表明,主要振动特征在强度,线形和施加不同电势的频率方面存在主要可逆和不可逆差异。这些差异源于金属和半导体纳米管在电化学状态下电子态占据的电化学诱导变化。 (C)2003 Elsevier Science B.V.保留所有权利。 [参考:19]

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号