Title:	Effect of Fe doping on the structural, morphological, optical, magnetic and dielectric properties of BaSnO3
Authors:	John, Jibi Suresh, S Pillai, S Savitha Philip, Reji Pillai, V P Mahadevan
Issue Date:	Apr-2021
Publisher:	Journal of Materials Science: Materials in Electronics
Citation:	Journal of Materials Science: Materials in Electronics, 2021, Vol.32, p11763-11780
Abstract:	Doping at the possible A or B site in the ABO3 perovskite can alter the structural, morphological and optical properties of the compounds. Perovskite alkaline earth stannate BaSnO3 doped with Fe resulted in BaSn1-xFexO3 compounds having different concentrations (x = 0.00, 0.01, 0.02, 0.03, 0.05 and 0.07) were prepared by solid-state method. The Rietveld analyzes were performed to determine the phase purity and the changes in structural parameters. Morphological analysis identifies the formation of hexagonal nanorods with doping. The non-linear optical property of the prepared samples shows optical power limiting behavior. Magnetic property signifies the existence of ferromagnetic order and EPR studies reveal the possible ferromagnetic ordering of Fe-doped samples. Dielectric loss decreases with Fe doping and has a gradual decrease in the higher frequency regime and has applications in high frequency devices.
Description:	Open Access.
URI:	http://hdl.handle.net/2289/8467
ISSN:	0957-4522 1573-482X (online)
Alternative Location:	https://scispace.com/pdf/effect-of-fe-doping-on-the-structural-morphological-optical-27sihy87lp.pdf http://dx.doi.org/10.1007/s10854-021-05806-9
Copyright:	The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2021
Appears in Collections:	Research Papers (LAMP)

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