Diffusion of gold into InAs nanocrystals

被引:99
作者
Mokari, Taleb
Aharoni, Assaf
Popov, Inna
Banin, Uri [1 ]
机构
[1] Hebrew Univ Jerusalem, Dept Phys Chem, IL-91904 Jerusalem, Israel
[2] Hebrew Univ Jerusalem, Ctr Nanosci & Nanotechnol, IL-91904 Jerusalem, Israel
关键词
core-shell nanoparticles; gold; materials science; solid-phase synthesis;
D O I
10.1002/anie.200602559
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Pouring in: The picture shows an STEM image of 7-nm Au-InAs metal-semiconductor hybrid nanoparticles where a gold core (yellow) is surrounded by an amorphous InAs shell (pink). These nanoparticles form by diffusion of Au into InAs particles. (Figure Presented). © 2006 Wiley-VCH Verlag GmbH & Co. KGaA.
引用
收藏
页码:8001 / 8005
页数:5
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