Synthesis of Mg Ti-2 O-4 by spark plasma sintering
文献类型：期刊论文
| 作者 | B. P. Zhu ; Z. Tang ; L. H. Zhao ; L. L. Wang ; C. Z. Li ; D. Yin ; Z. X. Yu ; W. F. Tang ; R. Xiong ; J. Shi ; X. F. Ruan |
| 刊名 | Materials Letters
 |
| 出版日期 | 2007 |
| 卷号 | 61期号:2页码:578-581 |
| 关键词 | frustration spinel magnetic susceptibility SPS transition liv2o4 spinel oxide ice system metal |
| ISSN号 | 0167-577X |
| 中文摘要 | We have successfully prepared magnetic frustrated compound Mg[Ti-2]O-4 by a novel technique of spark plasma sintering. X-ray diffraction confirms that the sample is single phase and the spinel parameter a = 8.504(7) angstrom at the room temperature. The magnetic susceptibility shows that an abnormal drop is exhibited at about 254 K, indicating a magnetic single formation, and that a paramagnetic susceptibility increase which obeys the Curie Law appears below about 150 K, revealing that the number of Ti3+ ions which don't take part in spin dimer is about 2.6%. The resistivity shows a jump at the temperature of 254 K, in agreement with the transition temperature of measurement of the susceptibility. (c) 2006 Elsevier B.V All rights reserved. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/34103]  |
| 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 | B. P. Zhu,Z. Tang,L. H. Zhao,et al. Synthesis of Mg Ti-2 O-4 by spark plasma sintering[J]. Materials Letters,2007,61(2):578-581. |
| APA | B. P. Zhu.,Z. Tang.,L. H. Zhao.,L. L. Wang.,C. Z. Li.,...&X. F. Ruan.(2007).Synthesis of Mg Ti-2 O-4 by spark plasma sintering.Materials Letters,61(2),578-581. |
| MLA | B. P. Zhu,et al."Synthesis of Mg Ti-2 O-4 by spark plasma sintering".Materials Letters 61.2(2007):578-581. |
入库方式： OAI收割
来源：金属研究所
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