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A positive-microemulsion method for preparing nearly uniform Ag 2Se nanoparticles at low temperature

  • Jian Ping Ge
  • , Sheng Xu
  • , Li Ping Liu
  • , Ya Dong Li*
  • *此作品的通讯作者
  • Tsinghua University

科研成果: 期刊稿件 › 文章 › 同行评审

摘要

A positive-microemulsion system (water/sodium linoleate/hexane) was used to make uniform Ag2Se nanoparticles at low temperature (7-10°C) within five to ten minutes. The proposed interface-reaction mechanism was corroborated by transmission electron microscopy (TEM), IR spectroscopy, and X-ray photo-electron spectroscopy (XPS) results. This is a general method that is ideal for making other uniform nanoparticles on a large scale through simple precipitation reactions.

源语言英语
页(从-至)3672-3677
页数6
期刊Chemistry - A European Journal
卷12
期13
DOI
出版状态已出版 - 24 4月 2006
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