Structural and Magnetic Properties of Ni81Fe19 Thin Film Grown on Si(001) Substrate via Single Graphene Layer

被引：1
|
作者：
Li, Gui-fang [1 ]
Liu, Shibin [1 ]
Yang, Shanglin [1 ]
Du, Yongqian [1 ]
机构：
[1] Northwestern Polytech Univ, Sch Elect & Informat, Xian 710072, Shaanxi, Peoples R China
来源：
JOURNAL OF NANOMATERIALS | 2015年 / 2015卷
关键词：
SPIN INJECTION; SILICON;
D O I：
10.1155/2015/575401
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
We prepared magnetic thin films Ni81Fe19 on single-crystal Si(001) substrates via single graphene layer through magnetron sputtering for Ni81Fe19 and chemical vapor deposition for graphene. Structural investigation showed that crystal quality of Ni81Fe19 thin films was significantly improved with insertion of graphene layer compared with that directly grown on Si(001) substrate. Furthermore, saturation magnetization of Ni81Fe19/graphene/Si(001) heterostructure increased to 477 emu/cm(3) with annealing temperature T-a = 400 degrees C, which is much higher than values of Ni81Fe19/Si(001) heterostructures with T-a ranging from 200 degrees C to 400 degrees C.
引用
收藏
页数：5
相关论文
共 50 条
  • [21] Magnetic Properties and Electronic Structure of Ni81Fe19/Zr Multilayer Films
    Z. Yamkane
    H. Lassri
    N. Omari
    E. K. Hlil
    Journal of Superconductivity and Novel Magnetism, 2012, 25 : 1489 - 1493
  • [22] Enhancement of Anisotropic Magnetoresistance in Ni81Fe19 Thin Film by Co33Cr67 Buffer Layer
    Wang, Zhiming
    Li, Haojie
    He, Zhang
    Xu, Qingyu
    PROCEEDINGS OF THE THIRD INTERNATIONAL CONFERENCE ON MECHANICAL ENGINEERING AND MECHANICS, VOLS 1 AND 2, 2009, : 830 - 833
  • [23] Frequency- and time-domain investigation of the dynamic properties of interlayer-exchange-coupled Ni81Fe19/Ru/Ni81Fe19 thin films
    Belmeguenai, M.
    Martin, T.
    Woltersdorf, G.
    Maier, M.
    Bayreuther, G.
    PHYSICAL REVIEW B, 2007, 76 (10):
  • [24] Interface reactions in Ta/Ni81Fe19/Ta structures and their influence on magnetic properties
    Yu, GH
    Li, MH
    Teng, J
    Zhu, FW
    Lai, W
    THIN SOLID FILMS, 2005, 484 (1-2) : 208 - 214
  • [25] Magnetic properties of Ni81Fe19/W90Ti10 multilayers
    Morales, MA
    Lassri, H
    Biondo, A
    Rossi, AM
    Baggio-Saitovitch, E
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2003, 256 (1-3) : 93 - 99
  • [26] Microstructure and magnetic properties of Ta/Ni81Fe19/Ta tri-layer thin films on mono-like cast silicons
    Wang, Yu
    Zou, Shuai
    Xu, Sicheng
    Zhu, Qishan
    Sun, Zhouzhou
    Su, Xiaodong
    Peng, Bin
    Zhang, Wenxu
    Zhang, Wanli
    Tang, Rujun
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2020, 494
  • [27] Magnetic properties of ultrathin Ni81Fe19 films with Ta and Ru capping layers
    Kezilebieke, S.
    Ali, M.
    Shadeke, B.
    Gunnella, R.
    JOURNAL OF PHYSICS-CONDENSED MATTER, 2013, 25 (47)
  • [28] Magnetic And Structural Properties Of Ni Film Deposited on Si Substrate
    Sharma, A.
    Tripathi, S.
    Tripathi, J.
    PROCEEDINGS OF THE 59TH DAE SOLID STATE PHYSICS SYMPOSIUM 2014 (SOLID STATE PHYSICS), 2015, 1665
  • [29] Structural and magnetic properties of Al2O3/Ni81Fe19 thin films:: from superparamagnetic nanoparticles to ferromagnetic multilayers
    Soroka, IL
    Stanciu, V
    Lu, J
    Nordblad, P
    Hjörvarsson, B
    JOURNAL OF PHYSICS-CONDENSED MATTER, 2005, 17 (33) : 5027 - 5036
  • [30] Structural and magnetic phases of Fe in Fe/Ni(0 0 1) and Fe/Ni81Fe19(0 0 1) multilayers
    Kuch, W
    Parkin, SSP
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1998, 184 (02) : 127 - 136
12345