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  • 高瑞灵,常茂枝,齐世飞.n-p 共掺杂材料体系自旋电子学性质研究进展[J].低温物理学报,2020,(1):1-16.    [点击复制]
  • GAO Ruiling,CHANG Maozhi,QI Shifei.Research Progress of Spintronic Properties in n-p Codoped Materials[J].LOW TEMPERATURE PHYSICAL LETTERS,2020,(1):1-16.   [点击复制]
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n-p 共掺杂材料体系自旋电子学性质研究进展
高瑞灵1,2, 常茂枝1,2, 齐世飞1,2
0
(1.河北师范大学物理学院, 河北石家庄,050024;2.山西师范大学材料科学研究院, 山西临汾,041004)
摘要:
掺杂在调控材料体系的物理化学性质方面起着重要的作用.n-p 共掺杂方法借助n 型和p 型掺杂物间强的静电相互作用, 能够解决一些材料体系研究中存在的关键性问题, 进而有效的改进这些体系的某方面特殊性质.本文中, 将首先介绍n-p 共掺杂方法; 然后, 分别从非补偿性n-p 共掺杂和补偿性n-p 共掺杂出发, 对近些年来, 明确利用n-p 共掺杂方法, 在稀磁半导体、 石墨烯以及拓扑绝缘体等不同材料体系自旋电子学性质的相关研究进行详细介绍, 并对n-p 共掺杂方法在未来研究中的可能应用进行展望
关键词:  n-p 共掺, 稀磁半导体, 石墨烯, 拓扑绝缘体
DOI:10.13380/j .ltpl.2020.01 .001
基金项目:
Research Progress of Spintronic Properties in n-p Codoped Materials
GAO Ruiling1,2, CHANG Maozhi1,2, QI Shifei1,2
(1.College of Physics Science , Hebei normal University , Shijiazhuang , Hebei , 050024;2.Institute of Materials Science , Shanxi normal University ,Linfen , Shanxi , 041004)
Abstract:
Doping plays an important role in modulation o fphysical and chemical properties of materials. With the help of strong coulomb attraction between n-type and p-type dopants, the n-p codoping method can provide answers to some key issues and then effectively enhances some specific properties of different materials. In this review, we will firstly introduce the n-p codoping method. Then, on the basis of non-compensated and compensated n-p codoping methods, their applications in spintronic properties including diluted magnetic semiconductors, graphene, and topological insulators are demonstrated in detail. Finally, we will show the possible applications of n-p codoping method in the future research.
Key words:  n-p codoping, diluted magnetic semiconductors, graphene, topologicalinsulators

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