高等学校化学学报

高等学校化学学报 ›› 2000, Vol. 21 ›› Issue (7): 1016.

• 研究简报 • 上一篇    下一篇

Ru(bpy)32+在MCM-48中的组装及其发光性质

房铭1, 张萍1, 李守贵1, 王悦2, 徐如人1   

  1. 1. 吉林大学无机合成与制备开放实验室, 化学系;
    2. 吉林大学超分子结构与谱学开放实验室, 长春 130023
  • 收稿日期:1999-01-25 出版日期:2000-07-24 发布日期:2000-07-24
  • 通讯作者: 李守贵(1942年出生),男,博士,教授,从事无机合成研究.
  • 基金资助:

    国家自然科学基金(批准号:29771013;597905006)资助

The Assembly of Tris(bipyridine)ruthenium(Ò) in MCM-48 and Photoluminescent Properties of Assembly Products

FANG Ming1, ZHANG Ping1, LI Shou-Gui1, WANG Yue2, XU Ru-Ren1   

  1. 1. Key Laboratoryof Inorganic Synthesis Preparative Chemistry, Departmentof Chemistry;
    2. Key Laboratory for Supramolecular Structureand Spectroscopy, Jilin University, Changchun 130023, China
  • Received:1999-01-25 Online:2000-07-24 Published:2000-07-24

PDF (PC)

关键词: Ru(bpy)32+, 介孔SiO2, 组装, 发光性质

Abstract: Tris(bipyridine)ruthenium(Ò)(Ru(bpy)32+) was incorporated into mesoporous silicate MCM-48. Xray diffraction and emission spectroscopy were used to investigate the products, Ru(bpy) 32+/MCM-48. The emission spectra show that the wavelength of maximum intensity(λmax) for Ru(bpy) 32+ increases with the increase of Ru(bpy)32+ loading level in MCM 48. The photoluminescent property of Ru(bpy)32+/MCM-48 was investigated. It was observed that the wavelength maximum intensity(λmax) for Ru(bpy)32+/MCM-48 was red shifted when acetone vapor was introduced.

Key words: Tris(bipyridine)ruthenium(Ò, ), Mesoporous silicate, Assembly, Photoluminescent photoluminescent property

中图分类号: 

TrendMD: