J. Mater. Sci. Technol. ›› 2006, Vol. 22 ›› Issue (03): 289-290.

• 论文 •    下一篇

Antibacterial Effect of the Conducting Polyaniline

石南林   

  1. 中国科学院金属研究所
  • 收稿日期:2006-02-15 修回日期:2006-03-17 出版日期:2006-05-28 发布日期:2009-10-10
  • 通讯作者: 石南林

Antibacterial Effect of the Conducting Polyaniline

Nanlin SHI, Xuemei GUO, Hemin JING, Jun GONG, Chao SUN, Ke YANG   

  1. Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110016, China
  • Received:2006-02-15 Revised:2006-03-17 Online:2006-05-28 Published:2009-10-10
  • Contact: Nanlin SHI

关键词: Polyaniline, (PAni), Conducting, polymer, An

Abstract: Excellent antibacterial performance of polyaniline (PAni) against Escherichia coli and Gram-positive Staphylococcus aureus microorganisms has been demonstrated under both dark and visible light conditions. The electrostatic adherence between the PAni molecules and the bacteria may play a very important role for the antibacterial reaction of the PAni. As a result of our investigation, conducting PAni and its composites/blends are believed to be useful as a new type of antibacterial agent, self-clean as well as multifunctional material for improving the human health and living environment.

Key words: Polyaniline (PAni), Conducting polymer, Antibacterial effec