| Residential College | false |
| Status | 已發表Published |
| Temperature-dependent structure of an intermetallic ErPd2Si2single crystal: a combined synchrotron and in-house X-ray diffraction study | |
Sun, Kaitong1,2,3 ; Zhu, Yinghao1,3; Wu, Si1,3; Xia, Junchao1; Zhou, Pengfei1; Zhao, Qian1; Cao, Chongde4,5 ; Li, Hai Feng1
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| 2022-04-28 | |
| Source Publication | POWDER DIFFRACTION
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| ISSN | 0885-7156 |
| Volume | 37Issue:2Pages:91-97 |
| Abstract | We have grown intermetallic ErPd2Si2 single crystals employing laser diodes with the floating-zone method. The temperature dependence of the unit-cell parameters was determined using synchrotron and in-house X-ray powder diffraction measurements from 20 to 500 K. The diffraction patterns fit well with the tetragonal I4/mmm space group (No. 139) with two chemical formulae within the unit cell. The synchrotron powder diffraction study shows that the refined unit-cell parameters are a = 4.10320(2) Å, c = 9.88393(5) Å at 298 K and a = 4.11737(2) Å, c = 9.88143(5) Å at 500 K, resulting in the unit-cell volume V = 166.408(1) Å3 (298 K) and 167.517(2) Å3 (500 K). In the whole studied temperature range, no structural phase transition was observed. Upon cooling, the unit-cell parameters a and c are shortened and elongated, respectively. |
| Keyword | Erpd2si2 Rietveld Refinement Structure Synchrotron And In-house X-ray Powder Diffraction |
| DOI | 10.1017/S0885715622000100 |
| URL | View the original |
| Indexed By | SCIE |
| Language | 英語English |
| WOS Research Area | Materials Science |
| WOS Subject | Materials Science, Characterization & Testing |
| WOS ID | WOS:000792224900001 |
| Publisher | Cambridge University Press |
| Scopus ID | 2-s2.0-85129604510 |
| Fulltext Access | |
| Citation statistics | |
| Document Type | Journal article |
| Collection | INSTITUTE OF APPLIED PHYSICS AND MATERIALS ENGINEERING |
| Corresponding Author | Cao, Chongde; Li, Hai Feng |
| Affiliation | 1.Joint Key Laboratory of the Ministry of Education, Institute of Applied Physics and Materials Engineering, University of Macau, Taipa, Avenida da Universidade, 999078, Macao 2.State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai, 200050, China 3.Guangdong-Hong Kong-Macao Joint Laboratory for Neutron Scattering Science and Technology, Dongguan, No. 1. Zhongziyuan Road, Dalang, 523803, China 4.Research and Development Institute, Northwestern Polytechnical University in Shenzhen, Shenzhen, 518057, China 5.School of Physical Science and Technology, Northwestern Polytechnical University, Xi'an, 710072, China |
| First Author Affilication | INSTITUTE OF APPLIED PHYSICS AND MATERIALS ENGINEERING |
| Corresponding Author Affilication | INSTITUTE OF APPLIED PHYSICS AND MATERIALS ENGINEERING |
| Recommended Citation GB/T 7714 | Sun, Kaitong,Zhu, Yinghao,Wu, Si,et al. Temperature-dependent structure of an intermetallic ErPd2Si2single crystal: a combined synchrotron and in-house X-ray diffraction study[J]. POWDER DIFFRACTION, 2022, 37(2), 91-97. |
| APA | Sun, Kaitong., Zhu, Yinghao., Wu, Si., Xia, Junchao., Zhou, Pengfei., Zhao, Qian., Cao, Chongde., & Li, Hai Feng (2022). Temperature-dependent structure of an intermetallic ErPd2Si2single crystal: a combined synchrotron and in-house X-ray diffraction study. POWDER DIFFRACTION, 37(2), 91-97. |
| MLA | Sun, Kaitong,et al."Temperature-dependent structure of an intermetallic ErPd2Si2single crystal: a combined synchrotron and in-house X-ray diffraction study".POWDER DIFFRACTION 37.2(2022):91-97. |
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