高等学校化学学报

高等学校化学学报 ›› 2000, Vol. 21 ›› Issue (S1): 265.

• Chemistry in Materials Sciences • 上一篇    下一篇

Molecular Films Assembled from Viologens and Anionic Species:Preparation, Characterization and Applications

CAI Li-Rong, LI Xiao-Yuan   

  1. Department of Chemistry, The Hong Kong University of Science and Technology
  • 出版日期:2000-12-31 发布日期:2000-12-31
  • 基金资助:

    We acknowledge the support of this project by RGC-HK,NNSFC, RGC-NNSF administrated by RGC and HKUST.

Molecular Films Assembled from Viologens and Anionic Species:Preparation, Characterization and Applications

CAI Li-Rong, LI Xiao-Yuan   

  1. Department of Chemistry, The Hong Kong University of Science and Technology
  • Online:2000-12-31 Published:2000-12-31
  • Supported by:

    We acknowledge the support of this project by RGC-HK,NNSFC, RGC-NNSF administrated by RGC and HKUST.

PDF (PC)

摘要：

Viologens are a class of cationic molecules containing 4,4'-bipyridinium structural unit. They display very interesting redox chemistry and redox-state-dependent photochemistry. Their special redox and optical properties found many applications in electrocatalysis, photocatalysis, electron mediation, and electro- and photochromism. Synthetically, various functional groups can be attached to the bipyridium unit by covalent linkages, making it possible to extend the chemical and physical properties of viologens[1,2].

Abstract:

Viologens are a class of cationic molecules containing 4,4'-bipyridinium structural unit. They display very interesting redox chemistry and redox-state-dependent photochemistry. Their special redox and optical properties found many applications in electrocatalysis, photocatalysis, electron mediation, and electro- and photochromism. Synthetically, various functional groups can be attached to the bipyridium unit by covalent linkages, making it possible to extend the chemical and physical properties of viologens[1,2].

TrendMD: