用PEG凝胶法合成出不同平均粒径的ZnFe2O4纳米晶,用TEM和XRD分析其结构、粒径和形貌用磁天平仪和红外光谱仪(IR)等手段研究其性能.结果表明ZnFe2O4纳米晶在室温下有磁性,表面不饱和离子配位数降低
Nanocrystalline ZnFe2O4 have been prepared by the PEG gel method and their structure and magnetic properties were examined by the X-ray diffraction, transmission electron microscopy. It was shown that prepared samples have a single-sprinel structure and a
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| [6] | FriedbefgSA,BuckDL．PhysRev,1955 |
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