Local Magnetic Behavior of 54Fe in SrFe2As2: Microscopic Study by Perturbed Angular Distribution Spectroscopy

被引：0
|
作者：
Mohanta, S. K. [1 ,2 ]
Layek, S. [3 ]
Hossain, Z. [3 ]
Srivastava, S. K. [2 ]
Mishra, S. N. [1 ]
机构：
[1] Tata Inst Fundamental Res, Dept Nucl & Atom Phys, Homi Bhabha Rd, Bombay 400005, Maharashtra, India
[2] Indian Inst Technol, Dept Phys & Meteorol, Kharagpur 721302, W Bengal, India
[3] Indian Inst Technol, Dept Phys, Kanpur 208016, Uttar Pradesh, India
来源：
SOLID STATE PHYSICS: PROCEEDINGS OF THE 55TH DAE SOLID STATE PHYSICS SYMPOSIUM 2010, PTS A AND B | 2011年 / 1349卷
关键词：
Hyperfine field; nuclear relaxation time; superconductivity;
D O I：
10.1063/1.3606143
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
We report time differential perturbed angular distribution measurement of Fe-54 on polycrystalline SrFe2As2. The local susceptibility measured shows a Curie-Weiss like temperature dependence in the paramagnetic region. Below T-N = 202 K, the hyperfine field shows two components, the low field component showing a power law dependence of 0.25 on temperature.
引用
收藏
页码：889 / +
页数：2
相关论文
共 50 条
  • [41] Effect of Ge substitution for Si on the magnetic hyperfine field in LaMn2Si2 compound measured by perturbed angular correlation spectroscopy with 140Ce as probe nuclei
    Bosch-Santos, B.
    Carbonari, A. W.
    Cabrera-Pasca, G. A.
    Costa, M. S.
    Saxena, R. N.
    JOURNAL OF APPLIED PHYSICS, 2013, 113 (17)
  • [42] Polarized-neutron-diffraction study of the microscopic magnetic structure in α"-Fe16N2 nanoparticles
    Hiraka, H.
    Ohoyama, K.
    Ogata, Y.
    Ogawa, T.
    Gallage, R.
    Kobayashi, N.
    Takahashi, M.
    Gillon, B.
    Gukasov, A.
    Yamada, K.
    PHYSICAL REVIEW B, 2014, 90 (13):
  • [43] Effects of an external magnetic field on the hyperfine parameters in RE2O3 (RE = Gd, Er) nanoparticles measured by perturbed angular correlation spectroscopy
    Correa, E. L.
    Bosch-Santos, B.
    Saxena, R. N.
    Cabrera-Pasca, G. A.
    Carbonari, A. W.
    AIP ADVANCES, 2020, 10 (01)
  • [44] MAGNETIC AND FE-57 MOSSBAUER STUDY OF Y(FE1-CALC)2 ALLOYS - LOCAL ENVIRONMENT EFFECTS
    BESNUS, MJ
    BAUER, P
    GENIN, JM
    JOURNAL OF PHYSICS F-METAL PHYSICS, 1978, 8 (01): : 191 - 204
  • [45] Magnetic phase transition and critical behavior in (Pr,Sm)2Fe17 compounds: A comprehensive study using macroscopic and local experimental approaches
    Jaballah, H.
    Greneche, J. -m.
    Mliki, N.
    Bessais, L.
    MATERIALS RESEARCH BULLETIN, 2024, 180
  • [46] TEMPERATURE-DEPENDENCE OF YBA2CU3O7-X LOCAL-STRUCTURE - A PERTURBED-ANGULAR-CORRELATION STUDY
    GARDNER, JA
    SU, HT
    MCKALE, AG
    KAO, SS
    PENG, LL
    WARNES, WH
    SOMMERS, JA
    ATHREYA, K
    FRANZEN, H
    KIM, SJ
    PHYSICAL REVIEW B, 1988, 38 (16): : 11317 - 11321
  • [47] MAGNETIC NEUTRON LAUE DIFFRACTION STUDY OF DOMAIN DISTRIBUTION IN ALPHA-FE2O3
    MARMEGGI, JC
    HOHLWEIN, D
    BERTAUT, EF
    PHYSICA STATUS SOLIDI A-APPLIED RESEARCH, 1977, 39 (01): : 57 - 64
  • [48] A STUDY OF THE MAGNETIC EXCHANGE INTERACTIONS IN SREU2FE2O7 BY EU-151 MOSSBAUER-SPECTROSCOPY
    GIBB, TC
    JOURNAL OF PHYSICS C-SOLID STATE PHYSICS, 1981, 14 (14): : 1985 - 1996
  • [49] Magnetic behavior of Nd2Fe17xMx (M=Mn, Ga): A comparative study
    Dager, P. K.
    Nunez, H.
    Ortiz, E.
    Trochez, J. C.
    REVISTA MEXICANA DE FISICA, 2012, 58 (02) : 31 - 34
  • [50] Cation distribution and magnetic behavior of Mg1-xZnxFe2O4 ceramics monitored by Mossbauer spectroscopy
    Ounnunkad, S.
    Winotai, P.
    Phanichphant, S.
    JOURNAL OF ELECTROCERAMICS, 2006, 16 (04) : 363 - 368
12345