News Updates Saturday 20th Oct 2018 :
  • Welcome to INPRESSCO, world's leading publishers, We have served more than 10000+ authors
  • Articles are invited in engineering, science, technology, management, industrial engg, biotechnology etc.
  • Paper submission last date of Sept/Oct 2018 extended to 20 Oct 2018, Submit online or at editor.ijcet@inpressco.com
  • Our journals are indexed in NAAS, University of Regensburg Germany, Google Scholar, Cross Ref etc.
  • DOI is given to all articles

Phase Evaluation, microscopy and Band gap of Fe-doped nanocrystalline BaSnO3 by Solid-Sate Sintering assisted with agate-mortar activation


Author : Asima Adak (Maity), Soumya Mukherjee, Mahua Ghosh Chaudhuri, Tamali Chakraborty and Siddhartha Mukherjee

Pages : 3829-3834
Download PDF
Abstract

Iron (Fe) doped barium stannate (BaSn1-x FexO3) with x= 0.05, 0.10 and 0.15 were prepared by mechanical mixing in agate mortar followed by sintering at 13500C for 2 hours. X-ray diffraction analysis (XRD) of the synthesized sample confirmed the major phases to be cubic perovskite structure, crystallite size by Scherrer’s formula and planes of orientation of the peaks along directions having minimum energy leading to thermodynamic stability of the phases developed. Absorption due to symmetric and asymmetric stretching of inorganic bond formation for the required M-O coordination was determined by Fourier transform infrared spectroscopy (FTIR). Band gap analyses of the sintered samples were carried out by UV-VIS using Tauc plot. Morphological studies were carried out by SEM, FESEM while EDX analysis was done to verify the presence of required elements in the matrix of the synthesized samples.

Keywords: Perovskite-Spinel, PL spectra, Dielectric, P-E loop

Article published in International Journal of Current Engineering and Technology, Vol.5, No.6 (Dec-2015)

 

Call for Papers
  1. IJCET- Sept/Oct 2018 Issue

    Submission Last Date
    20 Oct
  2. DOI is given to all articles
  3. Current Issue
  4. IJTT-Dec-2018
  5. IJAIE-Dec-2018
  6. IJCSB-Dec-2018
  • Inpressco Google Scholar
  • Inpressco Science Central
  • Inpressco Global impact factor
  • Inpressco aap

International Press corporation is licensed under a Creative Commons Attribution-Non Commercial NoDerivs 3.0 Unported License
©2010-2018 INPRESSCO® All Rights Reserved