Fabrication, Microstructure and Magnetic Properties of LiZn Ferrites by Hot Pressing Method
文献类型：期刊论文
| 作者 | Zeng, Xia1; He, Xiyun1; Sun, Xiaolong1; Sun, Dazhi2; Qiu, Pingsun1; Cheng, Wenxiu1; Xia, Bin1 |
| 刊名 | FERROELECTRICS
 |
| 出版日期 | 2015-11-20 |
| 卷号 | 489期号:1页码:103-109 |
| 关键词 | Microwave ferrites microstructure hot pressing magnetic properties |
| 英文摘要 | The effects of sintering temperature on microstructure, phase, electrical and magnetic properties of LiZn ferrites prepared by hot pressing methods were examined systematically. All the ferrites were spinel strustures sintered at the temperature above 1050 degrees C. At higher than 1100 degrees C, pores within the grains appeared due to the volatilization of lithium. The DC electrical resistivity increased firstly and decreased dramatically because of the Fe2+ formation. The magnetic properties showed that the saturation magnetization (Ms) increased and coercive field (Hc) decreased with the increasing temperature. The hot pressing method is proven an effective way to obtain the densified LiZn ferrites. |
| WOS标题词 | Science & Technology ; Technology ; Physical Sciences |
| 类目[WOS] | Materials Science, Multidisciplinary ; Physics, Condensed Matter |
| 研究领域[WOS] | Materials Science ; Physics |
| 关键词[WOS] | MICROWAVE LITHIUM FERRITES ; COMBUSTION METHOD |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000367128700014 |
| 源URL | [http://ir.sic.ac.cn/handle/331005/8279]  |
| 专题 | 上海硅酸盐研究所_无机功能材料与器件重点实验室_期刊论文 |
| 作者单位 | 1.Chinese Acad Sci, Shanghai Inst Ceram, Key Lab Inorgan Funct Mat & Devices, Shanghai 200050, Peoples R China 2.Shanghai Normal Univ, Dept Chem, Key Lab Resource Chem, Educ Minist, Shanghai 200234, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zeng, Xia,He, Xiyun,Sun, Xiaolong,et al. Fabrication, Microstructure and Magnetic Properties of LiZn Ferrites by Hot Pressing Method[J]. FERROELECTRICS,2015,489(1):103-109. |
| APA | Zeng, Xia.,He, Xiyun.,Sun, Xiaolong.,Sun, Dazhi.,Qiu, Pingsun.,...&Xia, Bin.(2015).Fabrication, Microstructure and Magnetic Properties of LiZn Ferrites by Hot Pressing Method.FERROELECTRICS,489(1),103-109. |
| MLA | Zeng, Xia,et al."Fabrication, Microstructure and Magnetic Properties of LiZn Ferrites by Hot Pressing Method".FERROELECTRICS 489.1(2015):103-109. |
入库方式： OAI收割
来源：上海硅酸盐研究所
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