LARGE COERCIVITY IN ANTIFERROMAGNETIC Mn(2)O(3)/Mn(5)O(8) AND MnO/Mn NANOPARTICLES
文献类型：期刊论文
| 作者 | P. Z. Si ; Z. D. Zhang |
| 刊名 | International Journal of Modern Physics B
 |
| 出版日期 | 2009 |
| 卷号 | 23期号:19页码:3693-3699 |
| 关键词 | Manganese oxide nanoparticles magnetic properties anomalous magnetic-properties cr2o3 nanoparticles mn3o4 coo nio |
| ISSN号 | 0217-9792 |
| 中文摘要 | Mn(2)O(3)/Mn(5)O(8) and MnO/Mn nanoparticles were prepared by annealing manganese nanoparticles in air and hydrogen, respectively. The antiferromagnetic Mn(2)O(3)/Mn(5)O(8) and MnO/Mn nanoparticles exhibit anomalous magnetic properties, such as large moments, and large coercivity of up to 169 kA/m and 105 kA/m, respectively. This ferromagnetic-like behavior is attributed to the finite size effect of antiferromagnetic nanoparticles and the presence of ferrimagnetic Mn(3)O(4) phases. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/32281]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | P. Z. Si,Z. D. Zhang. LARGE COERCIVITY IN ANTIFERROMAGNETIC Mn(2)O(3)/Mn(5)O(8) AND MnO/Mn NANOPARTICLES[J]. International Journal of Modern Physics B,2009,23(19):3693-3699. |
| APA | P. Z. Si,&Z. D. Zhang.(2009).LARGE COERCIVITY IN ANTIFERROMAGNETIC Mn(2)O(3)/Mn(5)O(8) AND MnO/Mn NANOPARTICLES.International Journal of Modern Physics B,23(19),3693-3699. |
| MLA | P. Z. Si,et al."LARGE COERCIVITY IN ANTIFERROMAGNETIC Mn(2)O(3)/Mn(5)O(8) AND MnO/Mn NANOPARTICLES".International Journal of Modern Physics B 23.19(2009):3693-3699. |
入库方式： OAI收割
来源：金属研究所
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