Synthesis of nanocrystalline Ba(CoxZn1-x)(2)Fe16O27 by sol-gel auto-combustion method
文献类型：期刊论文
| 作者 | Yan, SF; Liu, LJ; Zhou, EL |
| 刊名 | JOURNAL OF ALLOYS AND COMPOUNDS
 |
| 出版日期 | 2006-05-18 |
| 卷号 | 415期号:1-2页码:204-208 |
| 关键词 | Hexaferrites Nanocrystalline Sol-gel Auto-combustion Magnetic Measurements |
| ISSN号 | 0925-8388 |
| DOI | 10.1016/j.jallcom.2005.02.111 |
| 英文摘要 | The synthesis of nanocrystalline W-type hexaferrites Ba(CoxZn1-x)(2)Fe16O27 powders by sol-gel auto-combustion method has been investigated. The thermal decomposition process of dried gel was studied by thermogravimetry (TG), differential thermal analysis (DTA) and infrared spectra (IR). The structural and magnetic properties of resultant particles were investigated by X-ray diffraction (XRD), transmission electron microscope (TEM), and vibrating sample magnetometer (VSM). The results reveal that the dried gel exhibits auto-combustion behavior. After combustion, pure nanocrystalline W-type hexaferrite phase starts to appear at the calcination temperature of 800 degrees C. The crystallinity and the grain size increase at higher temperature. The saturation magnetization and coercivity clearly depend on calcination temperature and Co content X. (c) 2005 Elsevier B.V. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000237750200035 |
| 出版者 | ELSEVIER SCIENCE SA |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/58955]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Zhou, EL |
| 作者单位 | Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yan, SF,Liu, LJ,Zhou, EL. Synthesis of nanocrystalline Ba(CoxZn1-x)(2)Fe16O27 by sol-gel auto-combustion method[J]. JOURNAL OF ALLOYS AND COMPOUNDS,2006,415(1-2):204-208. |
| APA | Yan, SF,Liu, LJ,&Zhou, EL.(2006).Synthesis of nanocrystalline Ba(CoxZn1-x)(2)Fe16O27 by sol-gel auto-combustion method.JOURNAL OF ALLOYS AND COMPOUNDS,415(1-2),204-208. |
| MLA | Yan, SF,et al."Synthesis of nanocrystalline Ba(CoxZn1-x)(2)Fe16O27 by sol-gel auto-combustion method".JOURNAL OF ALLOYS AND COMPOUNDS 415.1-2(2006):204-208. |
入库方式： OAI收割
来源：化学研究所
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