Epitaxial growth La0.67Ca0.33MnO3 thin film by radio frequency sputtering method

被引：2
作者：
Li, Z. Q. [1 ]
Gao, Y. Q. [1 ]
Jiang, E. Y. [1 ]
机构：
[1] Tianjin Univ, Tianjin Key Lab Low Dimens Mat Phys & Preparing T, Inst Adv Mat Phys, Fac Sci, Tianjin 300072, Peoples R China
来源：
APPLIED SURFACE SCIENCE | 2008年 / 254卷 / 21期
基金：
中国国家自然科学基金;
关键词：
deposition by sputtering; epitaxy film; colossal magnetoresistance;
D O I：
10.1016/j.apsusc.2008.04.099
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Perfect epitaxial growth of La0.67Ca0.33MnO3 (LCMO) thin film has been achieved on (1 0 0) LaAlO3 (LAO) single crystal substrate by radio frequency sputtering method. X-ray diffraction (XRD) and electron diffraction analysis indicates that La0.67Ca0.33MnO3 film grows epitaxially on LaAlO3 along [1 0 0] direction of the substrate. The resistivity variation with temperature of the film shows a sharp metal to semiconductor transition peak around 253 K, which is close to that of the target. The magnetoresistance (MR) also reveals high quality epitaxy film characteristic at low temperatures and near the metal to semiconductor transition temperature. (C) 2008 Elsevier B. V. All rights reserved.
引用
收藏
页码：6959 / 6961
页数：3
相关论文
共 50 条
  • [21] Magnetotransport properties of La0.67Ca0.33MnO3 with different grain sizes
    Ewe, L. S.
    Hamadneh, I.
    Salama, H.
    Hamid, N. A.
    Halim, S. A.
    Abd-Shukor, R.
    APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2009, 95 (02): : 457 - 463
  • [22] Effect of Nd doping on the electrical transport properties of La0.67Ca0.33MnO3 thin films
    Yan, Fuxue
    Wang, Tian
    Jiao, Tejing
    Jiao, Zhichao
    He, Xiao
    Bai, Jiani
    Zhao, Gaoyang
    JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 2022, 33 (15) : 12310 - 12320
  • [23] Thickness effect on electronic transport in single crystal La0.67Ca0.33MnO3 thin films
    Kun, Z
    Yeung, CF
    Wong, HK
    JOURNAL OF RARE EARTHS, 2005, 23 (06) : 721 - 723
  • [24] Thickness Effect on Electronic Transport in Single Crystal La0.67Ca0.33MnO3 Thin Films
    赵昆
    杨进辉
    黄康权
    Journal of Rare Earths, 2005, (06) : 721 - 723
  • [25] A comparative study of La0.67Ca0.33MnO3 composites with different secondary phases
    Ren, Guang Ming
    Yuan, Song Liu
    PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, 2009, 206 (01): : 116 - 120
  • [26] Colossal magnetoresistance in screen printed La0.67Ca0.33MnO3 thick films
    Hossain, AKMA
    Cohen, LF
    Berenov, A
    Driscoll, JLM
    MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY, 2000, 77 (03): : 261 - 267
  • [27] Magnetic and electrical properties of La0.67Ca0.33MnO3 as influenced by substitution of Cr
    Ganguly, R
    Gopalakrishnan, IK
    Yakhmi, JV
    PHYSICA B, 2000, 275 (04): : 308 - 315
  • [28] Thermal conductivity and infrared spectra study of polycrystalline La0.67Ca0.33MnO3
    Li, Z. Q.
    Gao, Y. Q.
    Li, Y. X.
    Jiang, E. Y.
    PHYSICS LETTERS A, 2006, 360 (02) : 348 - 351
  • [29] Effects of electrochemical reduction on the magnetotransport properties of La0.67Ca0.33MnO3±δ nanoparticles
    Rivadulla, F
    Hueso, LE
    Rivas, J
    Blanco, MC
    López-Quintela, MA
    Sánchez, RD
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1999, 203 : 253 - 255
  • [30] Electrical transport and magnetoresistance properties of La0.67Ca0.33Mno3 film coated on pyrex glass substrate
    Gencer, H.
    Goktas, A.
    Gunes, M.
    Mutlu, H. I.
    Atalay, S.
    INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 2008, 22 (05): : 497 - 506
12345