Synthesis and Magnetic Properties of GdCrO3 Nanoparticles

被引：6
|
作者：
Sundarayya, Y. [1 ,2 ]
Kaul, S. N. [2 ]
Srinath, S. [2 ]
机构：
[1] Nagaland Univ, Sch Sci, Dept Phys, Lumani 798627, India
[2] Univ Hyderabad, Sch Phys, Hyderabad 500046, Andhra Pradesh, India
来源：
PROCEEDINGS OF THE 59TH DAE SOLID STATE PHYSICS SYMPOSIUM 2014 (SOLID STATE PHYSICS) | 2015年 / 1665卷
关键词：
Sol-gel processing; Nanocrystalline materials; Antiferromagnets; Orthoferrites; SPIN REORIENTATION;
D O I：
10.1063/1.4917767
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Homogeneous single phase GdCrO3 nanoparticles are synthesized by a modified-hydrothermal synthesis. The sample shows a compensation temperature at 128 K, below which the DC magnetization becomes negative and positive at low temperatures due to the competition between the two sublattice magnetization. At Neel temperature (168K), the line width and the intensity show an abrupt transition, revealed from electron paramagnetic resonance spectroscopy.
引用
收藏
页数：3
相关论文
共 50 条
  • [31] Role of local structural distortion in driving ferroelectricity in GdCrO3
    Mahana, Sudipta
    Manju, U.
    Nandi, Pronoy
    Welter, Edmund
    Priolkar, K. R.
    Topwal, D.
    PHYSICAL REVIEW B, 2018, 97 (22)
  • [32] Systematic investigation on the charge storage behavior of GdCrO3 in aqueous electrolyte
    Nashim, Amtul
    Pany, Soumyashree
    Parida, K.M.
    Parida, K.M. (kulamaniparida@soauniversity.ac.in), 1600, Elsevier Ltd (42):
  • [33] Investigation of hyperfine interactions in GdCrO3 perovskite oxide using PAC spectroscopy
    da Silva, Renilson A.
    Saxena, R. N.
    Carbonari, A. W.
    Cabrera-Pasca, G. A.
    HYPERFINE INTERACTIONS, 2010, 197 (1-3): : 53 - 58
  • [34] Investigation of variable range hopping and dielectric relaxation in GdCrO3 orthochromite perovskites
    Gneber, Mohamed Youssef
    Elhamdi, Imen
    Messoudi, Jalel
    Dhahri, Radhia
    Sahnoune, Foudil
    Jemmali, Mosbah
    Hussein, Magdy
    Dhahri, Essebti
    Costa, Benilde Faria Oliveira
    RSC ADVANCES, 2024, 14 (49) : 36161 - 36172
  • [35] Observation of room-temperature ferroelectricity in spark-plasma sintered GdCrO3
    Mishra, Suryakanta
    Keerthana
    Rudrapal, Krishna
    Rahaman, Aminur
    Pal, Pratap
    Sagdeo, Archna
    Mishra, Ranjit
    Topwal, Dinesh
    Chaudhuri, Ayan Roy
    Adyam, Venimadhav
    Choudhury, Debraj
    PHYSICAL REVIEW B, 2021, 104 (18)
  • [36] Structural, morphological, thermal and optical investigations on Mn doped GdCrO3
    Alqahtani, Aref
    Husain, Shahid
    Somvanshi, Anand
    Khan, Wasi
    JOURNAL OF ALLOYS AND COMPOUNDS, 2019, 804 : 401 - 414
  • [37] SPECIFIC HEATS OF PEROVSKITES GDCRO3 SMCRO3 AND SMALO3
    DECOMBARIEU, A
    MARESCHAL, J
    MICHEL, JC
    PEYRARD, J
    SIVARDIE.J
    COMPTES RENDUS HEBDOMADAIRES DES SEANCES DE L ACADEMIE DES SCIENCES SERIE B, 1968, 267 (21): : 1169 - +
  • [38] Investigation of hyperfine interactions in GdCrO3 perovskite oxide using PAC spectroscopy
    Renilson A. da Silva
    R. N. Saxena
    A. W. Carbonari
    G. A. Cabrera-Pasca
    Hyperfine Interactions, 2010, 197 : 53 - 58
  • [39] Magnetization reversal, exchange interaction, and switching behavior studies on Ru doped GdCrO3
    De, S.K. (msskd@iacs.res.in), 1600, Elsevier Ltd (739):
  • [40] Magnetization reversal, exchange interaction, and switching behavior studies on Ru doped GdCrO3
    Dalal, Biswajit
    Sarkar, Babusona
    Ashok, Vishal Dev
    De, S. K.
    JOURNAL OF ALLOYS AND COMPOUNDS, 2018, 739 : 418 - 424
12345