Continuous metal-insulator transition of the antiferromagnetic perovskite NaOsO3
文献类型:期刊论文
作者 | Shi, YG ; Guo, YF ; Yu, S ; Arai, M ; Belik, AA ; Sato, A ; Yamaura, K ; Takayama-Muromachi, E ; Tian, HF ; Yang, HX ; Li, JQ ; Varga, T ; Mitchell, JF ; Okamoto, S |
刊名 | PHYSICAL REVIEW B
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出版日期 | 2009 |
卷号 | 80期号:16 |
关键词 | ELECTRON-GAS ENERGY |
ISSN号 | 1098-0121 |
通讯作者 | Shi, YG: Natl Inst Mat Sci, Int Ctr Mat Nanoarchitecton MANA, 1-1 Namiki, Tsukuba, Ibaraki 3050044, Japan. |
中文摘要 | The perovskite NaOsO3 shows a Curie-Weiss metallic nature at high temperature and suddenly goes into an antiferromagnetically insulating state at 410 K on cooling. Electronic specific heat at the low-temperature limit is absent, indicating that the band gap fully opens. In situ observation in electron microscopy undetected any lattice anomalies in the vicinity of the transition temperature. It is most likely that the antiferromagnetic correlation plays an essential role in the gap opening. |
收录类别 | SCI |
资助信息 | U. S. Department of Energy, Office of Science, Office of Basic Energy Sciences [DE-AC02-06CH11357]; MEXT, Japan; JSPS [20360012]; Division of Materials Sciences and Engineering, Office of Basic Energy Sciences, U. S. Department of Energy |
语种 | 英语 |
公开日期 | 2013-09-17 |
源URL | [http://ir.iphy.ac.cn/handle/311004/35067] ![]() |
专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
推荐引用方式 GB/T 7714 | Shi, YG,Guo, YF,Yu, S,et al. Continuous metal-insulator transition of the antiferromagnetic perovskite NaOsO3[J]. PHYSICAL REVIEW B,2009,80(16). |
APA | Shi, YG.,Guo, YF.,Yu, S.,Arai, M.,Belik, AA.,...&Okamoto, S.(2009).Continuous metal-insulator transition of the antiferromagnetic perovskite NaOsO3.PHYSICAL REVIEW B,80(16). |
MLA | Shi, YG,et al."Continuous metal-insulator transition of the antiferromagnetic perovskite NaOsO3".PHYSICAL REVIEW B 80.16(2009). |
入库方式: OAI收割
来源:物理研究所
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