A novel single step chemical route for noble metal nanoparticles embedded organic-inorganic composite films

作者：Shanmugam S; Viswanathan B^*; Varadarajan TK

来源：Materials Chemistry and Physics, 2006, 95(1): 51-55.

DOI：10.1016/j.matchemphys.2005.05.047

• noble metal nanoparticles
• organic-inorganic nanocomposite
• silicotungstic acid
• E. coli
• antimicrobial activity

A novel single step chemical route is described to embed the silver and gold nanoparticles in composite films. The embedded composite films were characterized with, UV-vis, TEM and XPS analysis. The sizes of the noble metal nanoparticles are in the range of 12-16 nm. Potential possibilities as antimicrobial coating against Escherichia coli is presented.

• 出版日期2006-1-10