Pressure-induced isostructural transition in a distorted perovskite via octahedron reconfiguration
文献类型：期刊论文
| 作者 | Hong, Fang1,2; Yue, Binbin1,2; Hirao, Naohisa3; Ren, Guohao4; Chen, Bin1; Mao, Ho-Kwang1,5 |
| 刊名 | APPLIED PHYSICS LETTERS
 |
| 出版日期 | 2016-12-12 |
| 卷号 | 109期号:24 |
| 英文摘要 | Perovskite material studies encompass many fields such as energy harvesting, superconductivity, magnetism, and beyond. Thus, it is very important to investigate their structural varieties in external environments. Here, the pressure-induced structure change of a distorted perovskite, Y0.7Lu0.3AlO3, was examined by synchrotron x-ray diffraction. Upon compression, it underwent an isostructural transition near 22 GPa. The quenchable high-pressure phase had a much higher bulk modulus than the low-pressure phase. This work shows the flexibility of perovskite distortion and will help to understand the property anomalies in prevailing perovskite ABO(3) systems and design more functional materials. Published by AIP Publishing. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Physics, Applied |
| 研究领域[WOS] | Physics |
| 关键词[WOS] | RARE-EARTH ORTHOFERRITES ; PHASE-TRANSITION ; VOLUME COLLAPSE ; YALO3 ; STISHOVITE ; METEORITE ; CRYSTALS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000391457500013 |
| 源URL | [http://ir.sic.ac.cn/handle/331005/23373]  |
| 专题 | 上海硅酸盐研究所_中试基地_期刊论文 |
| 作者单位 | 1.Ctr High Pressure Sci & Technol Adv Res, 1690 Cailun Rd Pudong, Shanghai 201203, Peoples R China 2.Lawrence Berkeley Natl Lab, Adv Light Source, 1 Cyclotron Rd, Berkeley, CA 94720 USA 3.SPring 8 JASRI, 1-1-1 Kouto, Sayo, Hyogo 6795198, Japan 4.Chinese Acad Sci, Shanghai Inst Ceram, 215 Chengbei Rd, Shanghai 201800, Peoples R China 5.Carnegie Inst Sci, Geophys Lab, 5251 Broad Branch Rd NW, Washington, DC 20015 USA |
| 推荐引用方式 GB/T 7714 | Hong, Fang,Yue, Binbin,Hirao, Naohisa,et al. Pressure-induced isostructural transition in a distorted perovskite via octahedron reconfiguration[J]. APPLIED PHYSICS LETTERS,2016,109(24). |
| APA | Hong, Fang,Yue, Binbin,Hirao, Naohisa,Ren, Guohao,Chen, Bin,&Mao, Ho-Kwang.(2016).Pressure-induced isostructural transition in a distorted perovskite via octahedron reconfiguration.APPLIED PHYSICS LETTERS,109(24). |
| MLA | Hong, Fang,et al."Pressure-induced isostructural transition in a distorted perovskite via octahedron reconfiguration".APPLIED PHYSICS LETTERS 109.24(2016). |
入库方式： OAI收割
来源：上海硅酸盐研究所
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