Effective oxidation protection of polymer micelles for copper nanoparticles in water

作者:Hang Lu, Li Yu, Bo Yang, Jianing Si, and Jianzhong Du 时间:2014-03-07 点击数:

Abstract

Copper nanoparticles are often susceptible to rapid oxidation in water. We report a water-dispersible and long-term stable copper nanoparticle protected by a block copolymer micelle that can effectively inhibit the access of oxygen to the copper inside its hydrophobic core, providing a sufficient diffusion barrier against oxidation in water.

文章链接RSC Advances 2014, 4, 14193–14196.


 

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