Effects of sintering temperature on structural and electromagnetic properties of MgCuZn ferrite prepared by microwave sintering

被引：12
|
作者：
Reddy, M. Penchal [1 ,2 ]
Ramana, M. Venkata [3 ]
Madhuri, W. [4 ]
Sadhana, K. [5 ]
Kumar, K. V. Siva [2 ]
Reddy, R. Ramakrishna [2 ]
机构：
[1] Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, Ningbo 315201, Zhejiang, Peoples R China
[2] Sri Krishnadevaraya Univ, Dept Phys, Anantapur 515001, Andhra Pradesh, India
[3] Natl Taiwan Normal Univ, Dept Phys, Taipei 11677, Taiwan
[4] VIT Univ, Sch Adv Sci, Vellore 632014, Tamil Nadu, India
[5] Osmania Univ, Dept Phys, Hyderabad 500007, Andhra Pradesh, India
来源：
ADVANCES IN APPLIED CERAMICS | 2015年 / 114卷 / 06期
关键词：
Ceramics; Microwave sintering; X-ray diffraction; Microstructure; Electrical properties; Magnetic properties; NI-ZN FERRITES; MAGNETIC-PROPERTIES; MICROSTRUCTURE; BEHAVIOR;
D O I：
10.1179/1743676115Y.0000000003
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：
Nanocrystalline magnesium-copper-zinc (Mg0.30Cu0.20Zn0.50Fe2O4) ferrites were prepared by microwave sintering technique. The effects of the sintering temperature on particle size and magnetic properties were investigated. In this article, optimum sintering temperature required for MgCuZn ferrite system for obtaining good electromagnetic properties, suitable for applications in low temperature co-fired ceramics (LTCC) chip components was studied. The grain size, initial permeability, dielectric constant and saturation magnetisations were found to increase, and dielectric loss was found to decrease with the increasing sintering temperature. Mg-Cu-Zn ferrites with a permeability of mu = 1110 (at 1 MHz) were fully densified at the standard LTCC sintering temperature of 950 degrees C.
引用
下载
收藏
页码：326 / 332
页数：7
相关论文
共 50 条
  • [21] Study of the electromagnetic properties of the low-temperature sintering ferrite/ceramic composite materials
    Ling, W.-W., 2014, Journal of Functional Materials, P.O. Box 1512, Chongqing, 630700, China (44):
  • [22] Effects of different sintering temperature on structural and magnetic properties of Ni-Cu-Co ferrite nanoparticles
    Pan, Xiaoguang
    Sun, Aimin
    Han, Yingqiang
    Zhang, Wei
    Zhao, Xiqian
    MODERN PHYSICS LETTERS B, 2018, 32 (27):
  • [23] Effects of sintering temperature on the mechanical properties of sintered NdFeB permanent magnets prepared by spark plasma sintering
    Wang, G. P.
    Liu, W. Q.
    Huang, Y. L.
    Ma, S. C.
    Zhong, Z. C.
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2014, 349 : 1 - 4
  • [24] The Magnetic Properties with the Variation of Sintering Temperature and Microwave Absorbing Characteristics of NiCoZn Ferrite Composite Prepared by Co-precipitation Method
    Kim, Moon Suk
    Min, Eui Hong
    Koh, Jae Gui
    JOURNAL OF THE KOREAN MAGNETICS SOCIETY, 2008, 18 (03): : 120 - 125
  • [25] Influence of sintering temperature on electrical and dielectric properties of Mn (1 %) added MgCuZn ferrites
    A. Bhaskar
    S. R. Murthy
    Indian Journal of Physics, 2014, 88 : 151 - 156
  • [26] Magnetic properties of LiZnCu ferrite synthesized by the microwave sintering method
    Khot, Sujata S.
    Shinde, Neelam S.
    Basavaiah, Nathani
    Watawe, Shrikant C.
    Vaidya, Milind M.
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2015, 374 : 182 - 186
  • [27] Structural properties of nano-crystalline Mg-Ferrite prepared bymicrowave sintering technique
    Bhongale, S. R.
    Ingavale, H. R.
    Shinde, T. J.
    Vasambekar, P. N.
    INTEGRATED FERROELECTRICS, 2017, 185 (01) : 193 - 198
  • [28] Influence of sintering temperature on electrical and dielectric properties of Mn (1%) added MgCuZn ferrites
    Bhaskar, A.
    Murthy, S. R.
    INDIAN JOURNAL OF PHYSICS, 2014, 88 (02) : 151 - 156
  • [29] Structural and Magnetic Properties of Different Temperature Sintering La-substituted Barium Ferrite
    Li, Jie
    Zhang, Huaiwu
    Li, Yuanxun
    Li, Qiang
    Ma, Yanbing
    ADVANCED COMPOSITE MATERIALS AND MANUFACTURING ENGINEERING, 2012, 583 : 272 - 275
  • [30] Effect of Sintering Temperature on Structural and Morphological Properties of Mn-Substituted Lithium Ferrite
    Patil, Rajendra P.
    Nikam, Prashant N.
    Patil, Sarjerao B.
    Dhokale, Ramdas K.
    Sawant, Vijay S.
    Shelke, Satish B.
    MACROMOLECULAR SYMPOSIA, 2020, 393 (01)
12345