Acta Chimica Sinica ›› 2006, Vol. 64 ›› Issue (19): 1969-1973. Previous Articles     Next Articles

Original Articles

Tb(DBM)3phen/APTES-SBA-15介孔复合体系的制备与表征

陈文*, 刘琦, 赵春霞, 周静   

  1. (武汉理工大学材料科学与工程学院 武汉 430070)
  • 投稿日期:2006-02-06 修回日期:2006-05-10 发布日期:2006-10-14
  • 通讯作者: 陈文

Preparation and Characterization of Tb(DBM)3phen/APTES-SBA-15 Mesoporous Composite Material

CHEN Wen*; LIU Qi; ZHAO Chun-Xia; ZHOU Jing   

  1. (Institute of Materials Science and Engineering, Wuhan University of Technology, Wuhan 430070)
  • Received:2006-02-06 Revised:2006-05-10 Published:2006-10-14
  • Contact: CHEN Wen

Nanosized mesoporous molecular sieve SBA-15 was synthesized with tetraethyl orthosilicate (TEOS) as the source of silica and P123 [Poly(ethylene glycol)20-Poly(propylene glycol)20-Poly(ethylene glycol)20] as the template. The photoluminescent functional supramolecule Tb(DBM)3phen/APTES-SBA-15 between the nanosized SBA-15 and Tb(DBM)3phen was prepared in chloroform, and characterized by XRD, HRTEM, N2 absorption/desorption, IR and fluorescent spectroscopy.

Key words: Tb(DBM)3phen, SBA-15, composite, photoluminescent