1D arrangement of an nanoparticles by the helical structure of schizophyllan: A unique encounter of a natural product with inorganic compounds

被引：70

作者：

Bae, AH

Numata, M

Hasegawa, T

Li, C

Kaneko, K

Sakurai, K

Shinkai, S ^{[1
]}

机构：

[1] Kyushu Univ, Grad Sch Engn, Dept Chem & Biochem, Fukuoka 8128581, Japan

[2] Kyushu Univ, HVEM Lab, Fukuoka 8128581, Japan

[3] Univ Kitakyushu, Fac Environm Engn, Dept Chem Proc & Environm, Wakamatsu Ku, Kitakyushu, Fukuoka 8080135, Japan

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2005年 / 44卷 / 13期

关键词：

gold; helical structures; nanotechnology; natural products; organic-inorganic hybrid composites;

D O I：

10.1002/anie.200462810

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Figure Presented) Forming an orderly line: Au nanoparticles can be aligned in one dimension by their incorporation into the helical structure of a natural polysaccharide, schizophyllan (s-SPG, see picture). The hydrophobic inner cavity of the helix hosts the hydrophobic nanoparticles and aligns the guests along its length (≈ 200 nm). © 2005 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：2030 / 2033

页数：4

共 42 条

[1] Organization of 'nanocrystal molecules' using DNA [J].