高等学校化学学报

高等学校化学学报 ›› 2005, Vol. 26 ›› Issue (7): 1220.

• 研究快报 • 上一篇    下一篇

原硅酸镉纳米线的合成与表征

陈晨1, 庄仲滨2, 彭卿2   

  1. 1. 北京理工大学化学系,北京100081;
    2. 清华大学化学系,北京100084
  • 收稿日期:2005-04-28 出版日期:2005-07-10 发布日期:2005-07-10
  • 通讯作者: 彭卿(1971年出生),男,博士,讲师,主要从事无机半导体功能材料的制备与性能研究.E-mail:pengqing@mail.tsinghua.edu.cn E-mail:pengqing@mail.tsinghua.edu.cn
  • 基金资助:

    清华大学SRT研究项目;国家自然科学基金(批准号:50372030,20401010)资助

Synthesis and Characterization of Cadmium Orthosilicate Nanowires

CHEN Chen1, ZHUANG Zhong-Bin2, PENG Qing2   

  1. 1. Department of Chemistry, Tsinghua University, Beijing 100084, China;
    2. Department of Chemistry, Beijing Institute of Technology, Beijing 100081
  • Received:2005-04-28 Online:2005-07-10 Published:2005-07-10

PDF (PC)

被引次数

2

关键词: 硅酸镉, 水热合成, 纳米线

Abstract: A novel type of cadmium orthosilicate nanowire was prepared successfully based on a hydrothermal synthetic process in a mixed water-ethanol solvent system. The composition, morphology, and microscope structure were studied by XRD and HRTEM. From the HRTEM images, these nanowires were found to be composed of Cd2SiO3 nanoparticles, which can be called "nanocluster wires". This kind of nanocluster wire will have potential applications and attract increasing interest because it behaves as quantum dots.

Key words: Cadmium orthosilicate, Hydrothermal synthesis, Nanowire

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