Cited time in webofscience Cited time in scopus

Effect of calcination temperature on cobalt substituted cadmium ferrite nanoparticles

Title
Effect of calcination temperature on cobalt substituted cadmium ferrite nanoparticles
Author(s)
Reddy, Ch VenkataByon, ChanNarendra, B.Dudem, BhaskarShim, JaesoolMoon, Sang JunVattikuti, S. V. Prabhakar
Issued Date
2015-07
Citation
Journal of Materials Science: Materials in Electronics, v.26, no.7, pp.5078 - 5084
Type
Article
Keywords
Calcinated TemperatureCalcinationCalcination TemperatureChemical Coprecipitation MethodCO0.5CDXFE2.5-XO4 FERRITESCobalt CompoundsCOERCIVITYCofE2O4 NANOPARTICLESCOMBUSTION SYNTHESISCompositional FeaturesCubic Spinel StructureELECTRICAL-PROPERTIESFourier Transform Infrared SpectroscopyMAGNETIC-PROPERTIESMagnetic PropertiesNANOPARTICLESOctahedral ComplexParticle SizePowdersPrecipitation (Chemical)PRECURSor METHODSaturation MagnetizationSynthesis (Chemical)THIN-FILMSVibrating Sample MagnetometerX-Ray Diffraction DataX Ray DiffractionZN FERRITES
ISSN
0957-4522
Abstract
The Cd0.9Co0.1Fe2O4 nanoparticles are synthesized using chemical co-precipitation method. The as-prepared samples are calcinated at 300 and 600°C for 2h. The thermal effects on structural, morphological and magnetic properties are reported. The X-ray diffraction data confirm the formation of single-phase cubic spinel structure. The Surface morphology and compositional features are studied using SEM with EDX and TEM measurements. The Magnetic properties of samples are evaluated using vibrating sample magnetometer. The magnetic properties, like saturation magnetization and coercivity are increases with increasing calcination temperature. The enhancement is attributed to the transition from a multi-domain to a single-domain nature. From the FTIR spectra, it is confirmed that the vibrations of tetrahedral and octahedral complexes corresponds to absorption bands at 590cm−1 (ν1) and 460cm−1 (ν2) respectively. The particle size enhances significantly with increasing the calcinated temperature. © 2015, Springer Science+Business Media New York.
URI
http://hdl.handle.net/20.500.11750/2887
DOI
10.1007/s10854-015-3031-2
Publisher
Springer
Files in This Item:

There are no files associated with this item.

Appears in Collections:
ETC 1. Journal Articles

qrcode

  • twitter
  • facebook
  • mendeley

Items in Repository are protected by copyright, with all rights reserved, unless otherwise indicated.

BROWSE