Self-assembled multilayers of alternating gold nanoparticles and dithiols: approaching to superlattice

被引：19

作者：

Li, W

Huo, LH

Wang, DM

Zeng, GF

Xi, SQ ^{[1
]}

Zhao, B

Zhu, JJ

Wang, J

Shen, YC

Lu, ZH

机构：

[1] Chinese Acad Sci, Changchun Inst Appl Chem, Changchun 130022, Peoples R China

[2] SE Univ, Natl Lab Mol & Biomol Elect, Nanjing 210096, Peoples R China

来源：

COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS | 2000年 / 175卷 / 1-2期

基金：

中国国家自然科学基金;

关键词：

self-assembled multilayers; gold nanoparticles; dithiols; superlattice;

D O I：

10.1016/S0927-7757(00)00502-1

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The preparation of self-assembled multilayers of alternating gold nanoparticles and dithiols on Si or SiO2 substrates coated with (3-aminopropyl) trimethoxysilane are reported. The superlattice structure of these self-assembled multilayers was demonstrated by the results of UV-Vis spectrometry, AFM and X-ray diffraction measurements. The multilayer assembled by small-size gold particles has good periodic structure. (C) 2000 Elsevier Science B.V. All rights reserved.

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收藏

页码：217 / 223

页数：7

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