Magnetic properties and cryogenic magnetocaloric effects of rare earth fluorides NH4RE3F10 (RE = Tb, Dy, Ho, Er)
文献类型：期刊论文
| 作者 | Guo, Qing1,2; Liu, Peng1,3; Zhao, Xueting1,3; Li, Wanwu1,3; Wang, Haoyu1,3; Zhang, Zhao1,3; Yu, Chenyang1,3; Bao, Changjiang1; Abbas, Muhammad Tahir1,3; Song, Ruiqi1 |
| 刊名 | PHYSICA B-CONDENSED MATTER
 |
| 出版日期 | 2024-10-15 |
| 卷号 | 691页码:8 |
| 关键词 | Rare earth fluorides Face-centered cubic crystal structure Magnetic susceptibility Magnetocaloric effect |
| ISSN号 | 0921-4526 |
| DOI | 10.1016/j.physb.2024.416291 |
| 通讯作者 | Guo, Qing(guoqing19901012@126.com) |
| 英文摘要 | The magnetic properties and magnetocaloric effects of rare earth fluorides NH4RE3F10 (RE = Tb, Dy, Ho and Er) were investigated firstly in NH4-RE-F system. The chi(T) curves show that the materials exhibit a paramagnetic-like behavior and high thermal reversibility. The Curie-Weiss fitting gives that there is an antiferromagnetic interaction between the magnetic moments of RE ions in these materials. Based on the magnetic isotherms data, the values of -Delta Sm(T) in the cases of Delta H =10, 20 and 50 kOe were calculated. In the case of Delta H =10 kOe, the -Delta Sm(T) of NH4Er3F10 is the largest and the maximum value is about twice as large as that of Gd3Ga5O12(GGG). It indicates that the NH4Er3F10 materials may be candidates of low-field-driven cryogenic magnetic coolant. |
| 资助项目 | National Key Research and Devel-opment Project[2021YFB3501201] ; Science and Tech-nology Guidance Project of Jin Zhou City[JZ2022B025] ; Startup Project of Doctor Scientific Research of Bohai University[0521bs024] ; University-level General Cultivation Research Project of Bohai University[0522xn064] |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:001275824000001 |
| 出版者 | ELSEVIER |
| 资助机构 | National Key Research and Devel-opment Project ; Science and Tech-nology Guidance Project of Jin Zhou City ; Startup Project of Doctor Scientific Research of Bohai University ; University-level General Cultivation Research Project of Bohai University |
| 源URL |  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Guo, Qing |
| 作者单位 | 1.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, 72 Wenhua Rd, Shenyang 110016, Liaoning, Peoples R China 2.Bohai Univ, Coll Phys Sci & Technol, Jinzhou 121013, Peoples R China 3.Univ Sci & Technol China, Sch Mat Sci & Engn, 72 Wenhua Rd, Shenyang 110016, Liaoning, Peoples R China 4.Shenyang Univ Technol, Coll Environm & Chem Engn, Shenyang 110870, Peoples R China |
| 推荐引用方式 GB/T 7714 | Guo, Qing,Liu, Peng,Zhao, Xueting,et al. Magnetic properties and cryogenic magnetocaloric effects of rare earth fluorides NH4RE3F10 (RE = Tb, Dy, Ho, Er)[J]. PHYSICA B-CONDENSED MATTER,2024,691:8. |
| APA | Guo, Qing.,Liu, Peng.,Zhao, Xueting.,Li, Wanwu.,Wang, Haoyu.,...&Li, Bing.(2024).Magnetic properties and cryogenic magnetocaloric effects of rare earth fluorides NH4RE3F10 (RE = Tb, Dy, Ho, Er).PHYSICA B-CONDENSED MATTER,691,8. |
| MLA | Guo, Qing,et al."Magnetic properties and cryogenic magnetocaloric effects of rare earth fluorides NH4RE3F10 (RE = Tb, Dy, Ho, Er)".PHYSICA B-CONDENSED MATTER 691(2024):8. |
入库方式： OAI收割
来源：金属研究所
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