Ag/AgCl Composite Nanoparticles/Polyacrylonitrile Nanofiber Films for Visible-light Photocatalysis

作者：Han Yan Yan; Wang Wei; Song Ming Xin; Li Zhen Yu^*; Wang Ce; Sun Jing Hui

来源：Chemical Journal of Chinese Universities, 2012, 33(3): 604-607.

DOI：10.3969/j.issn.0251-0790.2012.03.032

• Electrospinning
• Ag/AgCl nanoparticle
• Polyacrylonitrile nanofiber
• Visible-light photocatalysis

Ag/AgCl composite nanoparticles/polyacrylonitrile nanofiber films were prepared by electrospinning and subsequent in-situ reduction combining in-situ oxidation strategy. Electrospinning was firstly used to fabricate PAN/AgNO3 composite nanofibers; then the AgNO3 was reduced by in-situ reduction with glycol; finally, an in-situ oxidation between Ag nanoparticles and FeCl3 solution was carried on to prepare the composite nanofiber films. The as-prepared materials can be used as high-performance photocatalysts, taking the advantage of the visible-light activity, flexibility, and high photocatalytic kinetics. The present method is helpful for the development of the high-performance membrane based photocatalysts.

• 出版日期2012-3-10
• 单位吉林大学