Effects of heat-treatment process on structure and magnetic properties of nanocrystalline Mn0.6Zn0.4Fe2O4 ferrite fibres

Zhongguo Youse Jinshu Xuebao/Chinese Journal of Nonferrous Metals

Volumn 19, Issue 1, 2009, Pages 114-118

  Xiang, Jun ^a   Shen, Xiang Qian ^a   Zhu, Yong Wei ^b  

^a JIANGSU UNIVERSITY   (China)

^b NANJING UNIVERSITY OF AERONAUTICS AND ASTRONAUTICS   (China)

Author keywords

Ferrite fibres; Heat treatment process; Magnetic properties; Mn0.6Zn0.4Fe2O4; Organic gel precursor transformation method

Indexed keywords

FERRITE; FIBERS; GELATION; GELS; GRAIN SIZE AND SHAPE; HARDENING; HEAT TREATING FURNACES; HEAT TREATMENT; MAGNETIC PROPERTIES; MANGANESE COMPOUNDS; NANOCRYSTALLINE MATERIALS; OXYGEN; SATURATION MAGNETIZATION; SUPERPARAMAGNETISM; ZINC;

AMBIENT ATMOSPHERES; COERCIVITY; CRYSTAL SIZES; FERRITE PHASE; GRAIN SIZES; HEAT TREATMENT PROCESS; HEAT TREATMENT TEMPERATURES; HOLDING TIME; METAL SALTS; MN-ZN FERRITES; MN0.6ZN0.4FE2O4; NANO-CRYSTALLINE; NITROGEN ATMOSPHERES; ORGANIC GEL PRECURSOR TRANSFORMATION METHOD; OXYGEN CONTENTS; SEM; SPINEL TYPES; STRUCTURE AND MORPHOLOGIES; TRANSFORMATION PROCESS; XRD;

MANGANESE;

EID: 61349134143     PISSN: 10040609     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (16)

1. GU Ying-ying, TAN Xiao-ping, SANG Shang-bin, LIU Sheng, ZHU Dan, LI Qiang. Preparation of spinel MnZn ferrite powder with coprecipitation method[J]. Journal of Central South University of Technology: Natural Science, 2002, 33(4): 364-366.
2. ARULRMURUGAN R, JEYADEVANB B, VAIDYANATHANA G. Effect of zinc substitution on Co-Zn and Mn-Zn ferrite nanoparticles prepared by co-precipitation[J]. J Magn Magn Mater, 2005, 288: 470-477.
3. ZHONG Yun-bo, LI Zhi-hua, REN Zhong-ming, DENG Kang, XU Kuang-di. Effect of high static magnetic field on shape of MnZn ferrite nano-precursor particles[J]. The Chinese Journal of Nonferrous Metals, 2005, 15(2): 241-247.
4. SANG Shang-bin, HUANG Ke-long, GU Ying-ying. Ion distribution, defects and magnetic property of ZnMn ferrite nano particles prepared by hydrothermal method[J]. The Chinese Journal of Nonferrous Metals, 2003, 13(4): 1401-1405.
5. XUAN Y M, LI Q, YANG G. Synthesis and magnetic properties of Mn-Zn ferrite nanoparticles[J]. J Magn Magn Mater, 2007, 312(2): 464-469.
6. AZADMANJIRI J. Preparation of Mn-Zn ferrite nanoparticles from chemical sol-gel combustion method and the magnetic properties after sintering[J]. J Non-Crystal Solids, 2007, 353(44/46): 4170-4173.
7. DASGUPTA S, DAS J, ECKERT J, MANNA I. Influence of environment and grain size on magnetic properties of nanocrystalline Mn-Zn ferrite[J]. J Magn Magn Mater, 2006, 306(1): 9-15.
8. PULLAR R C, BHATTACHARYA A K. The magnetic properties of aligned M hexa-ferrite fibres[J]. J Magn Magn Mater, 2006, 300(3): 490-499.
9. 19) fibres[J]. J Eur Ceram Soc, 2002, 22(12): 2039-2045.
10. ZHAI Xue-liang, HU Ya-wei, LIU Wei-hua. Preparing technology and development tendency of the synthetical ceramic fiber[J]. Inorganic Chemicals Industry, 2006, 38(5): 7-10.
11. SHEN X Q, CAO K, ZHOU J X. Preparation of ferromagnetic binary alloy fine fibres by organic gel-thermal reduction process[J]. Transaction of Nonferrous Metals Society of China, 2006, 16(5): 1003-1008.
12. 4 fibres by organic Gel-thermal composition process[J]. J Sol-Gel Sci Technol, 2007, 42: 95-100.
13. XIANG Jun, SHEN Xiang-qian, ZHU Yong-wei. Preparation and magnetic properties of spinel type ferrite fibres[J]. Journal of Inorganic Materials, 2008, 23(5): 1005-1011.
14. WU Wei-he, WANG De-ping, YAO Ai-hua, HUANG Wen-hai, ZHOU Nai. The influence of heat treatment temperature on saturation magnetization and coercivity of Mn-Zn ferrite nanoparticles[J]. Journal of Functional Materials, 2006, 37(10): 1551-1553.
15. STONER E C, WOHLFARTH E P. A mechanism of magnetic hysteresis in heterogeneous alloys[J]. IEEE Trans Magn, 1991, 27(4): 3475-3518.
16. ZHAO L J, XU W, YANG H, YU L X. Effect of Nd ion on the magnetic properties of Ni-Mn ferrite nanocrystal[J]. Curr Appl Phys, 2008, 8: 36-41.