Chirality and ferromagnetism in NiBPO4(OH)(2) containing helix edge-sharing NiO6 chains
文献类型：期刊论文
| 作者 | Yang, Tao1; Ju, Jing2; Liao, Fuhui1; Sasaki, Juns2; Toyota, Naoki2; Lin, Jianhua1 |
| 刊名 | JOURNAL OF SOLID STATE CHEMISTRY
 |
| 出版日期 | 2008-05-01 |
| 卷号 | 181期号:5页码:1110-1115 |
| 关键词 | Chiral Ferromagnetism Nickel Magnesium Borophosphate |
| ISSN号 | 0022-4596 |
| DOI | 10.1016/j.jssc.2008.01.048 |
| 英文摘要 | Two isotypic borophosphates MBPO4(OH)(2) (M = Mg, Ni) have been hydrothermally synthesized and structurally characterized by powder X-ray diffraction in the space group P3(1)2(1). Nickel (or magnesium) atoms are octahedrally coordinated. The octahedra share edges to form helix chains around the three-fold screw-axis. Boron and phosphorus atoms are both tetrahedrally coordinated. The BO4 and PO4 tetrahedra are alternately connected, forming vierer-single chains. These two kinds of chains are intersected in the three-dimensional framework structure. NiBPO4(OH)(2) can be considered as a quasi-one-dimensional magnet because the shortest Ni2+-Ni2+ distance within the helix chain is about 3.187(1) angstrom, while the shortest inter-chain connection of the nickel ions is through a BO4 group (5.650(1)angstrom). Both dc and alternating current (ac) susceptibilities and isothermal magnetization have been measured on powder sample. The intra- and inter-chain interactions are proved to be both ferromagnetic, and a long-range ordering is established below 2.2 K in NiBPO4(OH)(2). (C) 2008 Elsevier Inc. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000256097800015 |
| 出版者 | ACADEMIC PRESS INC ELSEVIER SCIENCE |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/64959]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Lin, Jianhua |
| 作者单位 | 1.Peking Univ, Coll Chem & Mol Engn, State Key Lab Rare Earth Mat Chem & Applicat, Beijing Natl Lab Mol Sci, Beijing 100871, Peoples R China 2.Tohoku Univ, Grad Sch Sci, Dept Phys, Sendai, Miyagi 9808578, Japan |
| 推荐引用方式 GB/T 7714 | Yang, Tao,Ju, Jing,Liao, Fuhui,et al. Chirality and ferromagnetism in NiBPO4(OH)(2) containing helix edge-sharing NiO6 chains[J]. JOURNAL OF SOLID STATE CHEMISTRY,2008,181(5):1110-1115. |
| APA | Yang, Tao,Ju, Jing,Liao, Fuhui,Sasaki, Juns,Toyota, Naoki,&Lin, Jianhua.(2008).Chirality and ferromagnetism in NiBPO4(OH)(2) containing helix edge-sharing NiO6 chains.JOURNAL OF SOLID STATE CHEMISTRY,181(5),1110-1115. |
| MLA | Yang, Tao,et al."Chirality and ferromagnetism in NiBPO4(OH)(2) containing helix edge-sharing NiO6 chains".JOURNAL OF SOLID STATE CHEMISTRY 181.5(2008):1110-1115. |
入库方式： OAI收割
来源：化学研究所
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