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Photoluminescence studies on porous silicon quantum confinement mechanism

  • Shulin Zhang*
  • , Kuoksan He
  • , Yangtian Hou
  • , Xin Wang
  • , Jingjian Li
  • , Peng Diao
  • , Bidong Qian
  • , Shengmin Cai
  • , Akira Fujishijma
  • *此作品的通讯作者
  • Peking University

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

A novel step-like and pinning behavior of photoluminescence peak energy connected with changes in the concentration of HF and current density were for the first time observed for p - type porous silicon. Based on a theoretical calculation of the electron structure of the silicon quantum wire it is argued that these behaviors can be explained in terms of a novel formation mechanism model of porous silicon.

源语言英语
主期刊名Materials Research Society Symposium Proceedings
编辑M.A. Tischler, R.T. Collins, M.L.W. Thewalt, G. Abstreiter
出版商Publ by Materials Research Society
123-128
页数6
ISBN(印刷版)1558991948
出版状态已出版 - 1993
已对外发布
活动Proceedings of the Symposium on Silicon-Based Optoelectronic Materials - San Francisco, CA, USA
期限: 12 4月 199314 4月 1993

出版系列

姓名Materials Research Society Symposium Proceedings
298
ISSN(印刷版)0272-9172

会议

会议Proceedings of the Symposium on Silicon-Based Optoelectronic Materials
San Francisco, CA, USA
时期12/04/9314/04/93

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