The first oxide nanotubes with alternating inter-layer distances

被引：35

作者：

Pillai, KS ^{[1
]}

Krumeich, F ^{[1
]}

Muhr, HJ ^{[1
]}

Niederberger, M ^{[1
]}

Nesper, R ^{[1
]}

机构：

[1] Swiss Fed Inst Technol, Inorgan Chem Lab, CH-8092 Zurich, Switzerland

来源：

SOLID STATE IONICS | 2001年 / 141卷

关键词：

nanotubes; vanadium oxide; wall structure;

D O I：

10.1016/S0167-2738(01)00757-3

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：

A novel type of vanadium oxide nanotube (VOx-NT) has been discovered in the course of a comprehensive study investigating the influence of ammonia on the tube formation. Compared to the conventional vanadium oxide nanotubes prepared at pH values between four and eight, the new tubes were obtained under slightly basic conditions (pH 9-10). adjusted by ammonia. As revealed by transmission electron microscopy images, the wall structure comprises two different inter-layer distances that occur alternately. Such a wall structure is without precedent in any other tubular material. (C) 2001 Elsevier Science B.V. All rights reserved.

引用

页码：185 / 190

页数：6

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