Oxygen manipulation at the Co/SiO2interface and its effect on spin-dependent transport properties

被引：1
|
作者：
Liu, Qian [1 ]
Tian, Yaqiang [1 ]
Zheng, Xiaoping [1 ]
Chen, Liansheng [1 ]
Zhao, Yuqing [2 ]
Jiang, Shaolong [3 ]
机构：
[1] North China Univ Sci & Technol, Coll Met & Energy, Tangshan 063210, Peoples R China
[2] Hunan Univ Sci & Technol, Sch Phys, Xiangtan 411201, Peoples R China
[3] Peking Univ, Coll Engn, Dept Mat Sci & Engn, Beijing 100871, Peoples R China
来源：
APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING | 2020年 / 126卷 / 07期
关键词：
Anomalous Hall effect; The Co; SiO(2)interface; Oxygen manipulation; INTERFACE; BEHAVIOR;
D O I：
10.1007/s00339-020-03680-6
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Oxygen manipulation at ferromagnetic metal (FM)/oxide heterointerfaces has been proved to be significantly effective in tailoring magnetic and transport properties. Herein, oxygen migration at the Co/SiO(2)interface with the aid of post-annealing treatment induces an enhancement of the anomalous Hall effect (AHE) for Pt/[Co/Pt](2)/Co/SiO2/Pt multilayers, which is identified by X-ray photoelectron spectroscopy. Nevertheless, there is not oxygen migration phenomenon at the SiO2/Co interface and the AHE is weakened due to Co-Pt interdiffusion during the annealing process for Pt/SiO2/Co/[Pt/Co](2)/Pt multilayers. This work may pave the way toward the application of FM/oxide heterointerfaces in spintronic devices.
引用
收藏
页数：4
相关论文
共 47 条
  • [31] EFFECT OF NANO-SIO2 ON HYDRATION PROPERTIES OF BASIC OXYGEN FURNACE SLAG-CEMENT MIXED MATERIAL COMPARED WITH SILICA FUME
    Du, Jun
    Liu, Jiaxiang
    FRESENIUS ENVIRONMENTAL BULLETIN, 2013, 22 (09): : 2576 - 2582
  • [32] Effect of La2O3 on the physical and crystallization properties of Co2+-doped MgO-Al2O3-SiO2 glass
    Chen, Li
    Yu, Chunlei
    Hu, Lili
    Chen, Wei
    JOURNAL OF NON-CRYSTALLINE SOLIDS, 2013, 360 : 4 - 8
  • [33] Effect of Nd3+ and Cd2+ ions co-substitution on the dielectric and electron transport properties of spinel strontium nanoferrites
    Ahmad, Iqbal
    Shah, Syed Mujtaba
    Ashiq, Muhammad Naeem
    Khan, Rafaqat Ali
    CERAMICS INTERNATIONAL, 2016, 42 (11) : 12763 - 12770
  • [34] Hydrostatic pressure effect on structural and transport properties of co-existing layered and disordered rock-salt phase of LixCoO2
    Maran, Thiagarajan
    Jain, Anil
    Sundaramoorthy, Muthukumaran
    Roy, Aditya Prasad
    Joseph, Boby
    Lingannan, Govindaraj
    Mohan, Ashwin
    Bansal, Dipanshu
    Yusuf, S. M.
    Sonachalam, Arumugam
    PHYSICAL REVIEW MATERIALS, 2024, 8 (12):
  • [35] Investigation of the W/Y2O3 heterogeneous interface properties and its effect on hydrogen behavior using first-principles calculations
    Wen, ShuLong
    Zhang, XingMing
    Deng, HuiQiu
    Pan, Min
    NUCLEAR FUSION, 2022, 62 (08)
  • [36] Microstructural evolution and its effect on tensile properties of 10Cr-2W-3Co martensitic steel during thermal exposure
    Wang, Yuqi
    Zhao, Yihan
    Huang, Yao
    Yu, Shan
    Shang, Jiaxin
    Yang, Chengkun
    Zhang, Hexin
    Zhao, Chengzhi
    MATERIALS TODAY COMMUNICATIONS, 2025, 44
  • [37] Effect of Pr3+/Pr4+ ratio on the oxygen ion transport and thermomechanical properties of the pyrochlore and fluorite phases in the ZrO2-Pr2O3 system
    Shlyakhtina, A. V.
    Abrantes, J. C. C.
    Gomes, E.
    Shchegolikhin, A. N.
    Vorobieva, G. A.
    Maslakov, K. I.
    Knotko, A. V.
    Shcherbakova, L. G.
    INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2016, 41 (23) : 9982 - 9992
  • [38] Evolutionary mechanism of YBO3 whisker and its effect on the properties of YIG ferrite joint brazed by Bi2O3-B2O3-SiO2-ZnO glass
    Xu, Jiujie
    Lin, Panpan
    Chen, Qianqian
    Zhao, Xuan
    He, Peng
    Lin, Tiesong
    Jiang, Chonglai
    Liu, Yan
    Liu, Hongzhi
    Long, Weimin
    CERAMICS INTERNATIONAL, 2021, 47 (01) : 973 - 983
  • [39] Effect of ZnO on structure and luminescence properties of Ce3+-Yb3+co-doped Na2O-CaO-SiO2-Al2O3 glasses for solar panel applications
    Liu, Xinyu
    Liu, Xinzhu
    Luo, Zhiwei
    Zhou, Ziyou
    Tong, Juxia
    Liang, Haozhang
    Lu, Anxian
    OPTICAL MATERIALS, 2023, 142
  • [40] Effect of organic phosphonate on fresh properties of alkali-activated slag composites under different systems: Na2SO4, Na2SiO3, Na2CO3
    Wei, Jingjie
    Long, Wu-Jian
    Liu, Jianwei
    Zhou, Bo
    CONSTRUCTION AND BUILDING MATERIALS, 2024, 443
12345