Cobalt nanoparticles with preferential hcp structure: A confirmation by X-ray diffraction and NMR

被引：64

作者：

Matveev, Vladimir V. ^{[1
]}

Baranov, Dmitry A.

Yurkov, Gleb Yu.

Akatiev, Nikita G.

Dotsenko, Ivan P.

Gubin, Sergey P.

机构：

[1] Russian Acad Sci, NS Kurnakov Gen & Inorgan Chem Inst, Moscow 119991, Russia

[2] St Petersburg State Univ, VA Fock Inst Phys, St Petersburg 198504, Russia

来源：

CHEMICAL PHYSICS LETTERS | 2006年 / 422卷 / 4-6期

基金：

俄罗斯基础研究基金会;

关键词：

D O I：

10.1016/j.cplett.2006.02.099

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：

In this Letter, nanostructured materials consisting of cobalt nanoparticles and different matrixes and formed by universal thermal destruction method are presented. Ultradispersed polytetrafluoroethylene (UPTFE) and polyethylene were used as matrixes for surface or volume stabilization of nanoparticles. Co-59 NMR and X-ray diffraction methods were used to determine the structure of cobalt nanoparticles. The NMR data confirmed mainly the presence of hep-like crystalline structure. (c) 2006 Elsevier B.V. All rights reserved.

引用

页码：402 / 405

页数：4

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