Accurate characterization of room-temperature long range magnetic order in GaN: Mn by magnetic force microscope
文献类型：期刊论文
| 作者 | Zhang, YH ; Lin, ZY ; Chen, ZT ; Qian, YZ ; Yang, XL ; Li, D ; Zhang, FF ; Dai, T ; Han, BS ; Wang, CD ; Zhang, GY |
| 刊名 | SCIENCE CHINA-TECHNOLOGICAL SCIENCES
 |
| 出版日期 | 2011 |
| 卷号 | 54期号:1页码:15 |
| 关键词 | FERROMAGNETISM |
| ISSN号 | 1674-7321 |
| 通讯作者 | Zhang, GY: Peking Univ, Sch Phys, State Key Lab Artificial Microstruct & Mesoscop P, Beijing 100871, Peoples R China. |
| 中文摘要 | Polycrystalline Li3Sc(BO3)(2) was synthesized through the solid-state reaction, which is air-, water- and thermal-stable below about 929 degrees C. Its crystal structure was resolved and refined on the basis of powder X-ray diffraction data. The metal-borate framework is built up from ScO6 octahedra connected to each other by sharing common edges, corners and faces of BO3 units and LiO4 groups. Coordination surrounding of B-O in this structure, [BO3](3-) group, was confirmed by an infrared absorption spectrum of an Li3Sc(BO3)(2). According to the electronic structure calculated by first-principles calculations, an Li3Sc(BO3)(2) is an insulator with a wide indirect energy band gap of about 4.4 eV. Considering the facile synthesis, large band gap, and thermal stability and excellent Tb3+-doped photoluminescence characteristics of this compound in general, it may be a good candidate as host of phosphors deposited on chip of the light-emitting diodes for white-color conversion. (C) 2010 Elsevier Inc. All rights reserved. |
| 收录类别 | SCI |
| 资助信息 | National Natural Science Foundation of China [60577030, 60776041, 60876035]; National Key Basic Research Special Foundation of China [TG2007CB307004, 2006CB921607] |
| 语种 | 英语 |
| 公开日期 | 2013-09-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/33451]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Zhang, YH,Lin, ZY,Chen, ZT,et al. Accurate characterization of room-temperature long range magnetic order in GaN: Mn by magnetic force microscope[J]. SCIENCE CHINA-TECHNOLOGICAL SCIENCES,2011,54(1):15. |
| APA | Zhang, YH.,Lin, ZY.,Chen, ZT.,Qian, YZ.,Yang, XL.,...&Zhang, GY.(2011).Accurate characterization of room-temperature long range magnetic order in GaN: Mn by magnetic force microscope.SCIENCE CHINA-TECHNOLOGICAL SCIENCES,54(1),15. |
| MLA | Zhang, YH,et al."Accurate characterization of room-temperature long range magnetic order in GaN: Mn by magnetic force microscope".SCIENCE CHINA-TECHNOLOGICAL SCIENCES 54.1(2011):15. |
入库方式： OAI收割
来源：物理研究所
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