The properties of magnetic nanoscaled phases in composites of thermo exfoliated graphite with Ni and Co

被引：4
|
作者：
Babich, MG [1 ]
Matzui, LY [1 ]
Nakonechna, OI [1 ]
Vovchenko, LL [1 ]
Zakharenko, MI [1 ]
机构：
[1] Taras Shevchenko Kiev Univ, Dept Phys, UA-01033 Kiev, Ukraine
来源：
EUROPEAN MAGNETIC MATERIALS AND APPLICATIONS | 2001年 / 373-3卷
关键词：
thermoexfoliated graphite; composite material; the Curie temperature;
D O I：
10.4028/www.scientific.net/MSF.373-376.241
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The magnetic susceptibility of nanocrystalline metal-graphite composite materials with Co and Ni as metallic component was investigated using the Faraday technique. The X-ray diffraction studies, the electron microscopy and the Auger spectroscopy have been performed too. The localized magnetic moment values have been calculated, It was shown that with the variation of the modification conditions it is possible to obtain both the equilibrium and nonequilibrium metallic structures.
引用
收藏
页码：241 / 244
页数：4
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