Structural and magnetic properties of GdFeO3 nanomaterial prepared through one-step sol-gel auto combustion technique

被引：1
|
作者：
Savaliya, Payalkumari M. [1 ]
Ajudiya, Shyam R. [1 ]
Sahoo, Jayaprakash [2 ]
Katba, Savan [1 ]
Tanna, Ashish R. [1 ]
机构：
[1] RK Univ, Sch Sci, Dept Phys, Rajkot 360020, India
[2] Indian Inst Sci Educ & Res, Dept Phys, Bhopal 462066, India
来源：
JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY | 2024年 / 110卷 / 02期
关键词：
GdFeO3; Auto combustion reaction; Orthoferrite; Modified Curie-Weiss law; Magnetic properties; SPIN REORIENTATION; CRYSTAL-STRUCTURE; THIN-FILMS; ORTHOFERRITE;
D O I：
10.1007/s10971-024-06367-z
中图分类号：
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
The Present study focuses on the structural and magnetic properties of Gadolinium orthoferrite specimen synthesize using one-step sol-gel auto combustion method. The Rietveld refinement of XRD pattern confirms the orthorhombic structure of the GdFeO3 nanomaterial with the Pbnm space group. SEM analysis reveals that the particles exhibit dimensions within the nano regime. FTIR and Raman spectra show the presence of all the modes associated with GdFeO3. Magnetic isotherm recorded at room temperature shows the antiferromagnetic behaviour of the sample. Magnetic field-induced spin reorientation transition is observed to be broad around 5 K. The fitting of modified Curie-Weiss law results in larger value of mu eff as compared to theoretical value. The observed anomalous results, in contrast to earlier studies, may have originated from modifications in the microstructure.
引用
收藏
页码：434 / 442
页数：9
相关论文
共 50 条
  • [1] Structural and Magnetic properties of Barium Hexaferrrite Prepared through Sol-Gel Auto combustion technique
    Gazzali, Md P. M.
    Selvadurai, Paul Blessington A.
    Anbarasu, V
    Murugesan, C.
    Chandrasekaran, G.
    [J]. SOLID STATE PHYSICS, PTS 1 AND 2, 2012, 1447 : 1217 - +
  • [2] Synthesis and magnetic properties of nanocrystalline Gd3Fe5O12 and GdFeO3 powders prepared by sol-gel auto-combustion method
    Jiang, Linwen
    Yang, Shanshan
    Zheng, Mengyao
    Chen, Hongbing
    Wu, Anhua
    [J]. MATERIALS RESEARCH BULLETIN, 2018, 104 : 92 - 96
  • [3] One-step synthesis of yttrium orthoferrite nanocrystals via sol-gel auto-combustion and their structural and magnetic characteristics
    Zhang, Wei
    Fang, Caixiang
    Yin, Wenhui
    Zeng, Yanwei
    [J]. MATERIALS CHEMISTRY AND PHYSICS, 2013, 137 (03) : 877 - 883
  • [4] Crystal growth, optical, photoluminescence and magnetic properties of sol-gel GdFeO3 thin film
    Baqiah, Hussein
    Zhang, Na
    Kechik, Mohd Mustafa Awang
    Al-Hada, Naif Mohammed
    Tiong, Sieh Kiong
    Al-Zahrani, Asla A.
    Liu, Jian
    Li, Qiang
    Xu, Shicai
    [J]. CERAMICS INTERNATIONAL, 2024, 50 (08) : 13892 - 13900
  • [5] Synthesis, structural, dielectric and magnetic properties of cobalt ferrite nanomaterial prepared by sol-gel autocombustion technique
    Mammo, Tulu Wegayehu
    Kumari, Ch Vijaya
    Margarette, S. J.
    Ramakrishna, A.
    Vemuri, Raghavendra
    Rao, Y. B. Shankar
    Prasad, K. L. Vijaya
    Ramakrishna, Y.
    Murali, N.
    [J]. PHYSICA B-CONDENSED MATTER, 2020, 581
  • [6] Structural investigations and magnetic properties of cobalt ferrite nanoparticles prepared by sol-gel auto combustion method
    Toksha, B. G.
    Shirsath, Sagar E.
    Patange, S. M.
    Jadhav, K. M.
    [J]. SOLID STATE COMMUNICATIONS, 2008, 147 (11-12) : 479 - 483
  • [7] One-step Synthesis of Barium Hexaferrite Nanocrystals via Microwave-assisted Sol-Gel Auto-combustion and their Magnetic Properties
    Liu Jun-Liang
    Guo Cui-Jing
    Zhang Wei
    Ji Rong-Jin
    Zeng Yan-Wei
    [J]. JOURNAL OF INORGANIC MATERIALS, 2009, 24 (06) : 1193 - 1196
  • [8] The structural and magnetic properties of the nano-CoFe2O4 ferrite prepared by sol-gel auto-combustion technique
    Al Maashani, Mohammed S.
    Khalaf, Kadhim A.
    Gismelseed, Abbasher M.
    Al-Omari, Imaddin A.
    [J]. JOURNAL OF ALLOYS AND COMPOUNDS, 2020, 817
  • [9] Study of structural and magnetic properties of aluminium-substituted nanosized barium hexaferrite prepared by sol-gel auto-combustion technique
    Giri, Saumya
    Sahu, Devendra K.
    Sarkar, N. N.
    Rewatkar, K. G.
    [J]. BULLETIN OF MATERIALS SCIENCE, 2021, 44 (02)
  • [10] Electrical conductivity of magnesium ferrite prepared by sol-gel auto combustion technique
    Kumar, Sudhanshu
    Sreenivas, K.
    [J]. ADVANCES IN BASIC SCIENCES (ICABS 2019), 2019, 2142
12345