Stable dispersions of azide functionalized ferromagnetic metal nanoparticles

作者：Hofer C J; Zlateski V; Stoessel P R; Paunescu D; Schneider E M; Grass R N; Zeltner M; Stark W J^*

来源：Chemical communications, 2015, 51(10): 1826-1829.

DOI：10.1039/c4cc06126h

Ferromagnetic nanoparticles are covalently modified in order to enhance the dispersion stability as well as the antifouling properties. Insertion of an azide moiety allows "click''-reaction of a relevant tag molecule. This and the high saturation magnetization of the presented nanocomposite offer a promising platform for magnetic biosensors.

• 出版日期2015