Formation of nanosized metal particles of cobalt, nickel, and copper in the matrix of layered double hydroxide

被引：41

作者：

Tarasov, KA ^{[1
]}

Isupov, VP

Bokhonov, BB

Gaponov, YA

Tolochko, BP

Sharafutdinov, MR

Shatskaya, SS

机构：

[1] RAS, Siberian Branch, Inst Solid State Chem & Mechanochem, Novosibirsk, Russia

[2] Novosibirsk State Univ, Novosibirsk 630090, Russia

来源：

JOURNAL OF MATERIALS SYNTHESIS AND PROCESSING | 2000年 / 8卷 / 01期

关键词：

metal nanoparticles; intercalation compounds; layered double hydroxides; EDTA-metalates;

D O I：

10.1023/A:1009417626848

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Vacuum heating of the layered compounds of lithium-aluminium double hydroxide pillared with copper, cobalt, and nickel complexes of ethylenediamine tetraacetic acid (EDTA) was shown to give rise to composite materials containing in the lamellar aluminate matrix nanosized metal particles stable to oxidation. High-resolution electron microscopy (HREM), powder X-ray diffraction (XRD), and small-angle X-ray scattering (SAXS) were used to determine the morphology of the resulting products. Their magnetic properties were studied by magnetic weighing.

引用

页码：21 / 27

页数：7

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