Novel dendron-stabilized gold nanoparticles with high stability and narrow size distribution

被引：78

作者：

Kim, MK

Jeon, YM

Jeon, WS

Kim, HJ

Hong, SG

Park, CG

Kim, K

机构：

[1] Pohang Univ Sci & Technol, Natl Creat Res Initiat Ctr Smart Supramol, Pohang 790784, South Korea

[2] Pohang Univ Sci & Technol, Dept Chem, Div Mol & Life Sci, Pohang 790784, South Korea

[3] Pohang Univ Sci & Technol, Ctr Adv Aerosp Mat, Pohang 790784, South Korea

来源：

CHEMICAL COMMUNICATIONS | 2001年 / 07期

关键词：

D O I：

10.1039/b100575h

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Dendron-stabilized gold nanoparticles synthesized with Frechet-type dendrons possessing a single thiol group at the focal point have small cores (average diameters of 2.4-3.1 nm) with narrow size distribution and remarkably high stability; in particular, the nanoparticles synthesized with the second generation dendron has an almost monodisperse core (2.4 +/- 0.2 nm).

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页码：667 / 668

页数：2

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