Bioenabled surface-mediated growth of titania nanoparticles
Bioenabled surface-mediated growth of titania nanoparticles
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DOI：
10.1002/adma.200800054
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发表时间：
2008-09-03
影响因子：
29.4
通讯作者：
Tsukruk, Vladimir V.
中科院分区：
文献类型：
--
作者：
Kharlampieva, Eugenia;Tsukruk, Taisia;Tsukruk, Vladimir V.
吸附在定制聚电解质表面上的重组蛋白硅蜡 rSilC 能够在环境条件下以分散方式引发 4 nm 二氧化钛纳米颗粒的成核和生长。这里提出的方法可以很容易地应用于其他有机和无机材料，以实现具有可控尺寸和表面分布的均匀有机-无机纳米结构的稳健合成。
A recombinant protein, silaffin rSilC, adsorbed on a tailored polyelectrolyte surface is capable of initiating the nucleation and growth of 4 nm titania nanoparticles in a dispersed manner under ambient conditions. The approach presented here may be readily applicable to other organic and inorganic materials to enable a robust synthesis of uniform organic-inorganic nanostructures with controllable dimensions and surface distributions.