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Preparation and characterization of metastable chromate nanoparticles for industrial use
Preparation and characterization of metastable chromate nanoparticles for industrial use
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机译:亚稳态铬酸盐纳米颗粒的制备与表征
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摘要
The present invention relates to the manufacture and characterization of a new oxide material with a spinel structure of formula cofe0_8cr0_8er0_1gd0_2sm0_1o4, with specific, optimized and stabilized magnetic properties, their preparation and their application in the field of magnetoelectric coupling and in batteries. with solid oxide fuel. More particularly, the present invention relates to the preparation of this compound in the form of nanoparticles at relatively low temperature. The invention applies, in particular, to ferroelectric and antiferromagnetic multiferroics.
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