Study of Structural and Magnetic Properties of Co-doped M-Type Sr-Hexaferrite Nanoparticles

被引：0

作者：

Kamde, Sunil N. ^{[1
]}

Nandanwar, Amar K. ^{[2
]}

Agone, Purushottam G. ^{[1
]}

Rewatkar, Kishor G. ^{[3
]}

机构：

[1] Rajiv Gandhi Coll Engn, Dept Phys, Chandrapur 442403, India

[2] VMV Coll, Dept Phys, Nagpur 440008, Maharashtra, India

[3] Dr Ambedkar Coll, Dept Phys, Nagpur 440010, Maharashtra, India

来源：

JORDAN JOURNAL OF PHYSICS | 2022年 / 15卷 / 01期

关键词：

M-type hexagonal ferrites; SEM; Sol-gel; VSM; XRD; FERRITE; ZINC; SUBSTITUTION;

D O I：

10.47011/15.1.8

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The aim of this work is to synthesize nanocrystalline SrFe10Co3O19 with M-type hexaferrites via Sol-gel auto-combustion method. The synthesized powders were consequently subjected to calcination at 900 degrees C for 6h. The synthesized samples are characterized by X-ray diffraction (XRD) to find structural parameters. The XRD results exposed single hexagonal magnetoplumbite phase formation in the heated samples. The morphology of the compound was revealed by Field Emission Gun Scanning Electron Microscopy (FEG-SEM). Vibration Scanning Magnetometer (VSM) provides the magnetic nature of the compound. It shows that the decrease in coercivity was affected by doping of Co2+ ions.

引用

页码：57 / 60

页数：4

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