J. Mater. Sci. Technol. ›› 2010, Vol. 26 ›› Issue (1): 45-48.

• Research Articles • 上一篇    下一篇

A facile synthesis of cerium phosphate nanofiber by solution-solid method

关 明云;孙建华;尚通明;周全法;韩建亭;季爱杰   

  1. 江苏技术师范学院
  • 收稿日期:2008-10-20 修回日期:2008-12-27 出版日期:2010-01-31 发布日期:2010-01-22
  • 通讯作者: 关 明云
  • 基金资助:

    the Young Foundation of Changzhou (CQ2008011);Application Basis Research Program of Jiangsu Teachers University of Technology (KYY08001)

A Facile Synthesis of Cerium Phosphate Nanofiber by Solution-solid Method

Mingyun Guany, Jianhua Sun, Tongming Shang, Quanfa Zhou, Jianting Han, Aiqin Ji   

  1. Jiangsu Key Laboratory of Precious Metals Chemistry, School of Chemistry and Engineering, Jiangsu Teachers University of Technology, Changzhou 213001, China
  • Received:2008-10-20 Revised:2008-12-27 Online:2010-01-31 Published:2010-01-22
  • Contact: 关 明云
  • Supported by:

    Jiangsu Province College Natural Science Foundation (No. 08KJD150003),
    Changzhou Young Foundation (No. CQ2008011),
    Application Basis Research Program of Jiangsu Teachers University of Technology (No. KYY08001)

Abstract:

A solution-solid method is developed to construct cerium phosphate (CePO4) nanofibers. Tetraphosphoric acid formed the condensed linear polyphosphate (PnO3n+1)(n+2)-before reacting with cerium carbonate (Ce2(CO3)3) powder, which was favourable for one dimensional CePO4 nanofibers forming. The growth mechanism was proposed based on solution-solid process. CePO4 nanofibers display strong UV luminescence emission and weak blue emission.

Key words: Cerium phosphate, Nanofiber, Nanostructure, Solution-solid method