• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>The Seventh International Symposium on Diamond Materials was Held at the 200th Meeting of the Electrochemical Society, Jointly with the 52nd Meeting of the International Society of Electrochemistry, Sep 2-7, 2001, San Francisco, California >Polarization Dependence of SFG Spectra of H/C(100) Surface
【24h】

Polarization Dependence of SFG Spectra of H/C(100) Surface

机译：H / C（100）表面SFG光谱的偏振相关性

获取原文
获取原文并翻译 | 示例
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Vibrational spectra of hydrogen terminated diamond C(100)-2 x 1 surfaces were studied by sum-frequency generation (SFG) method. Two broad spectral peaks were observed in addition to sharp peaks corresponding to CH symmetric and antisymmetric modes (HC-CH species). The polarization characteristics of the broad peaks were different from those of the vibrational resonance peaks. The origin of these peaks is discussed. The SFG spectra of rough H/C(100)-2 x 1 surfaces were also measured and the results are compared to those of smooth H/C(100)-2 x 1 surfaces.
机译：通过求和频率生成（SFG）方法研究了氢封端金刚石C（100）-2 x 1表面的振动光谱。除了对应于CH对称和反对称模式（HC-CH物种）的尖峰外，还观察到两个宽谱峰。宽峰的偏振特性不同于振动共振峰的偏振特性。讨论了这些峰的起源。还测量了粗糙的H / C（100）-2 x 1表面的SFG光谱，并将结果与​​光滑的H / C（100）-2 x 1表面的SFG光谱进行了比较。

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