Effect of pH value on structural and magnetic properties of CuFe2O4 nanoparticles synthesized by low temperature hydrothermal technique

被引：56
作者：
Ramaprasad, T. [1 ,2 ,3 ]
Kumar, R. Jeevan [1 ]
Naresh, U. [1 ]
Prakash, M. [1 ]
Kothandan, D. [4 ]
Naidu, K. Chandra Babu [5 ]
机构：
[1] Sri Krishnadevaraya Univ, Dept Phys, Anantapuramu, AP, India
[2] MRITS, Hyderabad, Telangana, India
[3] Rayalaseema Univ, Dept Phys, Kurnool, AP, India
[4] Sreenivasa Inst Technol & Management Sci, Chittoor, AP, India
[5] GITAM Deemed Be Univ, Dept Phys, Bangalore, Karnataka, India
来源：
MATERIALS RESEARCH EXPRESS | 2018年 / 5卷 / 09期
关键词：
nanoparticles; structure; magnetic properties; hydrothermal synthesis; INITIAL PERMEABILITY; MICROWAVE; FERRITES; CATIONS;
D O I：
10.1088/2053-1591/aad860
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The present study deals with the effect of pH value on structural and magnetic properties of copper ferrite (CF) nanoparticles synthesized via low temperature hydrothermal approach. In particular, the pH is varied from 9 to 12, in order to elucidate the behavior of structural, morphological, magnetic and optical properties of CF nanoparticles. The diffraction pattern revealed the formation of mixed (cubic & tetragonal) phase and cubic single phase structure. Later on, the structure, average crystallite size (D), grain size (G), particle size, saturation magnetization (Ms), anisotropy constant (K-1), magnetic moment (miB), octahedral (nu(1)) & tetrahedral (nu(2)) locations are also evaluated. Moreover, the cation distribution was performed for all the samples. The superparamagnetic nature of CF nanoparticles is confirmed by M-H curves.
引用
收藏
页数：11
相关论文
共 50 条
[41]   Cubic to Tetragonal Phase Transition in CuFe2O4 Nanoparticles [J].
Mallesh, Shanigaram ;
Gu, Minji ;
Kim, Ki Hyeon .
JOURNAL OF MAGNETICS, 2021, 26 (01) :7-13
[42]   Phase formation and dielectric properties of MgFe 2 O 4 nanoparticles synthesized by hydrothermal technique [J].
Tahir, Muhammad ;
Imran, Muhammad ;
Shah, Zaheer H. ;
Riaz, Muhammad Bilal ;
Riaz, Saira ;
Naseem, Shahzad .
HELIYON, 2024, 10 (08)
[43]   Structural and magnetic properties of CuFe2O4 as-prepared and thermally treated spinel nanoferrites [J].
Kanagaraj, M. ;
Sathishkumar, P. ;
Selvan, G. Kalai ;
Kokila, I. Phebe ;
Arumugam, S. .
INDIAN JOURNAL OF PURE & APPLIED PHYSICS, 2014, 52 (02) :124-130
[44]   Grain size effect on the phase transformation temperature of nanostructured CuFe2O4 [J].
Prabhu, D. ;
Narayanasamy, A. ;
Shinoda, K. ;
Jeyadeven, B. ;
Greneche, J. -M. ;
Chattopadhyay, K. .
JOURNAL OF APPLIED PHYSICS, 2011, 109 (01)
[45]   Comparative investigation of CuFe2O4 nano and microstructures for structural, morphological, optical and magnetic properties [J].
Raja, G. ;
Gopinath, S. ;
Raj, R. Azhagu ;
Shukla, Arun K. ;
Alhoshan, Mansour S. ;
Sivakumar, K. .
PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES, 2016, 83 :69-73
[46]   Synthesis of Spinel-Structure CuFe2O4 Nanoparticles and Their Effective Electrocatalysis Properties [J].
Pan, Lu ;
Xu, Bo .
JOM, 2013, 65 (06) :695-701
[47]   Influence of pH on the structural, magnetic and optical properties of SrFe2O4 nanoparticles [J].
Ghahfarokhi, S. E. Mousavi ;
Shobegar, E. Mohammadzadeh .
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2020, 9 (06) :12177-12186
[48]   Synthesis of CuFe2O4 Nanoparticles by Microwave Combustion Method: Structural, Morphological, Optical and Photocatalytic Properties [J].
Karuppaiya, Durga ;
Dinesh, Ayyar ;
Krishnan, Yogalakshmi ;
Babu, Kabilan ;
Sivadasan, Shobika ;
Sureshkumar, Kabeen ;
Sakkaraiyan, Sakthivel ;
Sinthuja, Shanmugasundaram ;
Radhakrishnan, Kothalam ;
Elumalai, Sampath ;
Ayyar, Manikandan .
SEMICONDUCTORS, 2024, 58 (11) :874-881
[49]   Size dependence of structure and magnetic properties of CoCr2O4 nanoparticles synthesized by hydrothermal technique [J].
Tian, Zhaoming ;
Zhu, Changming ;
Wang, Junfeng ;
Xia, Zhengcai ;
Liu, Yong ;
Yuan, Songliu .
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2015, 377 :176-182
[50]   Heat treatment effects on structural and dielectric properties of Mn substituted CuFe2O4 and ZnFe2O4 nanoparticles [J].
Kumar, E. Ranjith ;
Arunkumar, T. ;
Prakash, T. .
SUPERLATTICES AND MICROSTRUCTURES, 2015, 85 :530-535
12345