The study of preparing Mn-Zn ferrite powders using different precipitants

被引：3
作者：
Li, Kangkang [1 ]
Peng, Changhong [1 ]
Deng, Song [1 ]
机构：
[1] Cent S Univ, Sch Met Sci & Engn, Changsha 410083, Peoples R China
来源：
2011 CHINESE MATERIALS CONFERENCE | 2012年 / 27卷
关键词：
Mn-Zn ferrite; different precipitants; refluxing method; phase transformation; MAGNETIC-PROPERTIES; HYDROTHERMAL SYNTHESIS; NANOPARTICLES; MN1-XZNXFE2O4;
D O I：
10.1016/j.proeng.2011.12.502
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The Mn-Zn ferrite powders were prepared by refluxing method using the leaching liquid of high permeability Mn-Zn ferrite wastes as raw materials in the system of strong alkali. The techniques such as ICP-AES, XRD and SEM were used to investigate their chemical composition, crystal structure and morphology. The results showed that all the studied precipitants can synthesize the Mn-Zn ferrite to some extent. the sample prepared by NaOH precipitant has more complete precipitation, higher degree of transformation, better crystallization, and smaller particle size (about 80nm). (C) 2011 Published by Elsevier Ltd.
引用
收藏
页码：658 / 663
页数：6
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