Magnetic susceptibility of Griffiths like phase in poly- and nanocrystalline manganites La0.7Ca0.3MnO3

被引：2
作者：
Pekala, M. [1 ]
Pekala, K. [2 ]
Szydlowska, J. [1 ]
Drozd, V. [3 ]
机构：
[1] Warsaw Univ, Chem Dept, Warsaw, Poland
[2] Warsaw Univ Technol, Phys Dept, Warsaw, Poland
[3] Florida Int Univ, Miami, FL 33199 USA
来源：
MATERIALS RESEARCH EXPRESS | 2017年 / 4卷 / 11期
关键词：
nanostructured materials; Griffiths like phase; manganite; magnetic susceptibility; electron spin resonance; RESONANCE; BEHAVIOR;
D O I：
10.1088/2053-1591/aa93b7
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The Griffiths like phase is probed by the electron spin resonance and AC magnetic susceptibility in the poly- and nanocrystalline mixed valence manganites La0.7Ca0.3MnO3. The novel method to analyze the Griffiths phase allows to determine a quickly decaying temperature variation of magnetic susceptibility of Griffiths phase in a whole interval between the Curie and Griffiths temperatures. A location of Griffiths phase is additionally confirmed by a nonvanishing out-of-phase component of magnetic susceptibility.
引用
收藏
页数：8
相关论文
共 28 条
  • [11] Size effect on the magnetic properties of antiferromagnetic La0.2Ca0.8MnO3 nanoparticles
    Markovich, V.
    Fita, I.
    Wisniewski, A.
    Mogilyansky, D.
    Puzniak, R.
    Titelman, L.
    Martin, C.
    Gorodetsky, G.
    [J]. PHYSICAL REVIEW B, 2010, 81 (09)
  • [12] Manganese Perovskite Nanoparticles and the Downturn of Inverse Susceptibility above the Curie Temperature
    Marysko, M.
    Pollert, E.
    Kaman, O.
    Veverka, P.
    Jirak, Z.
    [J]. ACTA PHYSICA POLONICA A, 2010, 118 (05) : 792 - 793
  • [13] Morrish A. H., 2001, PHYS PRINCIPLES MAGN
  • [14] Magnetocaloric effect in nano- and polycrystalline manganite La 0.7Ca0.3MnO3
    Pȩkała M.
    Drozd V.
    Fagnard J.F.
    Vanderbemden P.
    Ausloos M.
    [J]. Applied Physics A: Materials Science and Processing, 2008, 90 (02): : 237 - 241
  • [15] Griffiths-Like Phase in Nanocrystalline Manganite La0.85Ca0.15MnO3
    Pekala, M.
    Pekala, K.
    Szydlowska, J.
    Drozd, V.
    [J]. ACTA PHYSICA POLONICA A, 2017, 131 (04) : 774 - 776
  • [16] Griffiths like phase in nanocrystalline manganite La0.50Ca0.50MnO3 studied by magnetic susceptibility and electron spin resonance
    Pekala, M.
    Szydlowska, J.
    Pekala, K.
    Drozd, V.
    [J]. JOURNAL OF ALLOYS AND COMPOUNDS, 2016, 685 : 237 - 241
  • [17] Griffiths-like phase and magnetic correlations at high fields in Gd5Ge4
    Perez, Nicolas
    Casanova, Felix
    Bartolome, Fernando
    Garcia, Luis M.
    Labarta, Amilcar
    Batlle, Xavier
    [J]. PHYSICAL REVIEW B, 2011, 83 (18)
  • [18] Particle size effects on La0.7Ca0.3MnO3: Griffiths phase-like behavior and magnetocaloric study
    Phong, P. T.
    Manh, D. H.
    Hoan, L. C.
    Ngai, T. V.
    Phuc, N. X.
    Lee, In-Ja
    [J]. JOURNAL OF ALLOYS AND COMPOUNDS, 2016, 662 : 557 - 565
  • [19] Finite-size effect on evolution of Griffiths phase in manganite nanoparticles
    Pramanik, A. K.
    Banerjee, A.
    [J]. JOURNAL OF PHYSICS-CONDENSED MATTER, 2016, 28 (35)
  • [20] Enhanced magnetoresistance and Griffiths phase induced by Mo substitution in La0.7Ca0.15Sr0.15Mn1-xMoxO3 (0 ≤ x ≤ 0.05)
    Rao, G. Narsinga
    Chen, J. W.
    Neeleshwar, S.
    Chen, Y. Y.
    Wu, M. K.
    [J]. JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2009, 42 (09)
123