Nano-ferrite Synthesized by Microwave Assisted technique

被引：0

作者：

Barate, S. S. ^{[1
]}

More, L. S. ^{[1
]}

Pawar, A. D.

Patil, S. S. ^{[1
]}

Godase, S., V ^{[1
]}

Bhongale, S. R. ^{[2
]}

Thorat, J. B. ^{[3
]}

Ghodake, J. S. ^{[4
]}

Shinde, T. J. ^{[1
]}

机构：

[1] Smt KRP Kanya Mahavidyalaya, PG Dept Phys, Islampur 415409, MS, India

[2] Yashwantrao Chavan Inst Sci Autonomous, Dept Phys, Satara 415001, MS, India

[3] SGM Coll, Dept Phys, Karad, MS, India

[4] PVDP Mahavidyalaya, Dept Phys, Tasgaon, MS, India

来源：

DAE SOLID STATE PHYSICS SYMPOSIUM 2019 | 2020年 / 2265卷

关键词：

Co-Mg-Cd ferrites; Sol-gel method; XRD; FTIR; FESEM; EDAX; MAGNETIC-PROPERTIES; CO;

D O I：

10.1063/5.0017630

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Nano crystalline Mg-Co-Cd-Nd ferrite with composition Mg0.4Co0.2Cd0.4 Nd-0.02 Fe1.98O4 was synthesized by sol-gel method followed by microwave sintering technique. The crystal structure, phase purity of all the ferrites prepared under investigation was studied by X-ray powder diffractometer, FTIR spectra, Field emission scanning electron microscopy (FESEM) techniques. X-ray diffraction patterns of all the ferrites show the formation of single-phase cubic spinel structure. The higher frequency absorption band (upsilon(1)) corresponding to tetrahedral (A) site observed at 401 cm(-1) and lower frequency absorption band (upsilon(2)) corresponding to octahedral (B) site observed at 566 cm(-1) confirms the formation of well ferrites. From FESEM image, it was concluded that the prepared ferrite is in nano-size range. The formation of desired nano-ferrite in required ratio without any impurity phase was confirmed by EDAX.

引用

页数：4

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