Journal of Nanomaterials & Molecular NanotechnologyISSN: 2324-8777

All submissions of the EM system will be redirected to Online Manuscript Submission System. Authors are requested to submit articles directly to Online Manuscript Submission System of respective journal.

Uzma G Author

uzma.ghazanfar@uow.edu.pk +051 9157722 | +051 9157722

Subjects of specialization
Materials, Material Characterization, Ceramics, Wear, Dielectric Constant

Affiliation
Department of Physics, University of Wah, Wah Cantt, Pakistan

Biography

Prof Uzma Ghazanfar currently works as a Dean Faculty of Basic Sciences and Director Research complex, University of Wah. Prof. Uzma does Research in Materials Science. Currently she is working on Ferrites and supervise many MS and PhD students.

Publications

Research Article Subscription

A Comparative Study on Impact of Nickel Nitrates and Nickel Chloride on the Structural Properties of ZnFe2O4 Nanostructures

Author(s):

Uzma G, Siddiqa A and Hayat Q

Ni-Zn ferrite (NixZn1-xFe2O4, for x=0, 0.1, 0.3, 0.5, 0.7) nanoparticles have been successfully synthesized using chemical coprecipitation method for two different compositions of nickel nitrides (Ni(NO3)2.6H2O) and nickel chlorides (NiCl2.6H2O) respectively. X-ray analysis explored that nanoparticles for each value of x have cubic spinal structure. No extra peaks were observed in XRD spectra indicating the absence of any un-reacted component in the samples for both the series. The d-spacing and lattice parameter were found to lay in the range of 2.54 Ao to 2.51 Ao and 8.42 Ao to 8.33 Ao for nickel chloride series and 2.56 Ao to 2.54 Ao and 8.49 Ao to 8.42 Ao for nickel nitride series respectively. Both of these decreased by increasing Ni doping due to the l... view more»

DOI: 10.4172/2324-8777.1000256

Abstract HTML PDF

Social Media

Google Scholars / Researchers Sites

Explore SciTechnol

GET THE APP