首页> 外文会议>Self-Assembly Processes in Materials >Formation of GaN Self-Organized Nanotips by Nanomasking Effect
【24h】

Formation of GaN Self-Organized Nanotips by Nanomasking Effect

机译:纳米掩膜效应形成GaN自组织纳米尖端

获取原文
获取原文并翻译 | 示例

摘要

We have successfully fabricated self-organized GaN nanotips by reactive ion etching using chlorine plasma, and have revealed the formation mechanism. Nanotips with a high density and a high aspect ratio have been formed after the etching. We deduce from X-ray photoelectron spectroscopy (XPS) analysis that the nanotip formation is attributed to nanometer-scale masks of SiO_2 on GaN. The structures calculated by Monte Carlo simulation of our formation mechanism are very similar to the experimental nanotip structures.
机译:我们已经成功地通过使用氯等离子体的反应性离子刻蚀制造了自组织的GaN纳米尖端,并揭示了其形成机理。在蚀刻之后已经形成了具有高密度和高纵横比的纳米尖端。我们从X射线光电子能谱(XPS)分析得出,纳米尖端的形成归因于GaN上SiO_2的纳米级掩模。通过蒙特卡洛模拟计算我们形成机理的结构与实验纳米尖端结构非常相似。

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