Instant preparation of self-assembled metal-complexed lipid nanotubes that act as templates to produce metal oxide nanotubes

被引：62
作者：
Kogiso, Masaki
Zhou, Yong
Shimizu, Toshimi
机构：
[1] Natl Inst Adv Ind Sci & Technol, NARC, Tsukuba, Ibaraki 3058565, Japan
[2] Japan Sci & Technol Agcy, Tsukuba, Ibaraki 3058565, Japan
来源：
ADVANCED MATERIALS | 2007年 / 19卷 / 02期
关键词：
D O I：
10.1002/adma.200601117
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Self-assembly of metal-complexed lipid nanotubes results from the simple mixing of two aqueous solutions containing a metal cation and an oligo-glycine-based lipid under mild conditions. Mn2+, Fe3+, and Cu2+ in octahedral coordinations tend to form tubular structures with the lipids examined. Calcination using the Cu2+- or Mn2+- complexed lipid nanotubes as templates gives copper or manganese oxide nanotubes in a single step; a schematic illustration of a metal-complexed lipid nanotube is shown in the figure.
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页码：242 / +
页数：6
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