Synthesis, crystal structure, and magnetic properties of layered SmCrS2-xSexO solid solutions
文献类型：期刊论文
| 作者 | Xiao, Y; Zhang, X; Wang, RQ; Zheng, C; Huang, FQ |
| 刊名 | INORGANIC CHEMISTRY FRONTIERS
 |
| 出版日期 | 2020-10-21 |
| 期号 | 20页码:3980 |
| ISSN号 | 2052-1553 |
| DOI | 10.1039/d0qi00815j |
| 文献子类 | Article |
| 英文摘要 | Layered oxychalcogenides namely the SmCrS2-xSexO (x= 0-2) solid solutions, were synthesizedviahigh-temperature solid-state reactions. SmCrQ(2)O (Q = S, Se) crystallizes in the monoclinic space group ofC2/m(No. 12), featuring typical layered structures. The two-dimensional (2D) 2 infinity[CrQ(2)O](3-)motifs stack along theaaxis, which are separated by Sm(3+)ions. The 2 infinity[CrQ(2)O](3-)layers are composed of [CrQ(6)](9-)and [CrQ(4)O(2)](9-)octahedraviacorner and edge sharing. The in-plane Cr atoms feature a distorted honeycomb arrangement with prolonged CrMIDLINE HORIZONTAL ELLIPSISCr distances along thecaxis. The powder X-ray diffraction results confirm the phase purities and the formation of solid solutions. Magnetic measurements indicate that the SmCrS2-xSexO solid solutions show typical antiferromagnetic ordering. The Neer temperatures (T-N) increase from 74 K to 121 K with the decrease in S content. |
| WOS关键词 | PHASE-TRANSITIONS ; SPIN ; CHROMIUM(III) ; OXYSULFIDE ; CH ; LA |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| 出版者 | ROYAL SOC CHEMISTRY |
| 源URL | [http://ir.sic.ac.cn/handle/331005/27672]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 推荐引用方式 GB/T 7714 | Xiao, Y,Zhang, X,Wang, RQ,et al. Synthesis, crystal structure, and magnetic properties of layered SmCrS2-xSexO solid solutions[J]. INORGANIC CHEMISTRY FRONTIERS,2020(20):3980. |
| APA | Xiao, Y,Zhang, X,Wang, RQ,Zheng, C,&Huang, FQ.(2020).Synthesis, crystal structure, and magnetic properties of layered SmCrS2-xSexO solid solutions.INORGANIC CHEMISTRY FRONTIERS(20),3980. |
| MLA | Xiao, Y,et al."Synthesis, crystal structure, and magnetic properties of layered SmCrS2-xSexO solid solutions".INORGANIC CHEMISTRY FRONTIERS .20(2020):3980. |
入库方式： OAI收割
来源：上海硅酸盐研究所
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