user

Investigation of structure, magnetic, and transport properties of Mn-doped SiC films

被引：7
|
作者：
Sun, Xianke [1 ,2 ]
Guo, Ruisong [1 ]
An, Yukai [2 ,3 ]
Liu, Jiwen [1 ,2 ,3 ]
机构：
[1] Tianjin Univ, Sch Mat Sci & Engn, Tianjin 300172, Peoples R China
[2] Tianjin Univ Technol, Tianjin Key Lab Photoelect Mat & Devices, Tianjin 300384, Peoples R China
[3] Tianjin Univ Technol, Sch Mat Sci & Engn, Tianjin 300384, Peoples R China
来源：
JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A | 2013年 / 31卷 / 04期
基金：
美国国家科学基金会;
关键词：
NANOWIRES; PLASMA; FERROMAGNETISM; SEMICONDUCTORS; GRAPHENE; ZNO; FE; NI;
D O I：
10.1116/1.4809586
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
Mn-doped SiC films were fabricated by radio frequency magnetron sputtering technique. The structure, composition, and magnetic and transport properties of the films were investigated. The results show the films have the 3C-SiC crystal structure and the doped Mn atoms in the form of Mn2+ ions substitute for C sites in SiC lattice. All the films are ferromagnetic at 300 K, and the ferromagnetism in films arises from the doped Mn atoms and some extended defects. In addition, the saturation magnetization increases with the Mn-doped concentration increasing. The Mn doping does not change the semiconductor characteristics of the SiC films. (C) 2013 American Vacuum Society.
引用
收藏
页数：4
相关论文
共 50 条
  • [41] Magnetic Properties of Mn-Doped ZnO Nanorods
    Wang, D. F.
    Park, S. Y.
    Lee, Y. P.
    [J]. JOURNAL OF THE KOREAN PHYSICAL SOCIETY, 2008, 53 (04) : 2257 - 2260
  • [42] MAGNETIC PROPERTIES OF Mn-DOPED ZnO NANOWIRES
    Granovsky, S. A.
    Gaidukova, I. Yu
    Markosyan, A. S.
    Lu, Jia G.
    Chien, C. J.
    Doerr, M.
    Papageorgiou, T.
    Wosnitza, J.
    [J]. MAGNETISM AND MAGNETIC MATERIALS, 2009, 152-153 : 303 - +
  • [43] Electrical and magnetic properties of Mn-doped ZnO
    Kim, JH
    Lee, JB
    Kim, H
    Choo, WK
    Ihm, Y
    Kim, D
    [J]. FERROELECTRICS, 2002, 273 : 2449 - 2454
  • [44] Magnetic and carrier transport properties of Mn-doped p-type semiconductor LaCuOSe:: An investigation of the origin of ferromagnetism
    Yanagi, Hiroshi
    Ohno, Shuichi
    Kamiya, Toshio
    Hiramatsu, Hidenori
    Hirano, Masahiro
    Hosono, Hideo
    [J]. JOURNAL OF APPLIED PHYSICS, 2006, 100 (03)
  • [45] Magnetic and carrier transport properties of Mn-doped p-type semiconductor LaCuOSe: An investigation of the origin of ferromagnetism
    Yanagi, Hiroshi
    Ohno, Shuichi
    Kamiya, Toshio
    Hiramatsu, Hidenori
    Hirano, Masahiro
    Hosono, Hideo
    [J]. Journal of Applied Physics, 2006, 100 (03):
  • [46] Effect of Mn doping on the structural, magnetic and transport properties of SiC films
    [J]. An, Y. (ykan@tjut.edu.cn), 1600, Elsevier Ltd (584):
  • [47] Structure and properties of well-ordered Mn-doped ceria thin films
    Zhou, Jing
    Ginting, Elfrida
    Peterson, Erik W.
    [J]. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2014, 247
  • [48] Effect of Mn doping on the structural, magnetic and transport properties of SiC films
    Wang, Shiqi
    An, Yukai
    Li, Xiang
    Wu, Zhonghua
    Liu, Jiwen
    [J]. JOURNAL OF ALLOYS AND COMPOUNDS, 2014, 584 : 339 - 343
  • [49] Local structural, magnetic and magneto-optical properties of Mn-doped SiC films prepared on a 3C-SiC(001) wafer
    Wang, Wenhong
    Takano, Fumiyoshi
    Ofuchi, Hironori
    Akinaga, Hiro
    [J]. NEW JOURNAL OF PHYSICS, 2008, 10
  • [50] Electrical transport properties of Mn-doped LaFeAsO oxypnictide
    Berardan, David
    Pinsard-Gaudart, Loreynne
    Dragoe, Nita
    [J]. JOURNAL OF ALLOYS AND COMPOUNDS, 2009, 481 (1-2) : 470 - 472
12345