Modified sol-gel production of Nano SDC20 materials

dc.contributor.author	Ramesh, S.
dc.contributor.author	James Raju, K. C.
dc.contributor.author	Reddy, C. Vishnuvardhan
dc.date.accessioned	2022-03-27T11:43:14Z
dc.date.available	2022-03-27T11:43:14Z
dc.date.issued	2014-01-01
dc.description.abstract	The production of high purity samarium doped ceria (SDC20, Sm0.2Ce0.8O2-δ) nanopowders by modified sol-gel process using maltose and pectin as organic precursors. Around, 6 nm particle size can be obtained after calcination of the as synthesized (pre dried) gel at 500°C for 2 h. Rietveld refinement of Powder X-ray diffraction (XRD) patterns confirms the cubic structure with single phase. Chemical composition of SDC20 is in good agreement with EDX measurements. TEM and XRD analysis indicate the influence of sintering temperature on particle size, which increases with increasing temperature. This modified sol-gel process is a non-toxic and environmentally friendly for large-scale production of high purity nanopowders. © (2014) Trans Tech Publications, Switzerland.
dc.identifier.citation	Advanced Materials Research. v.938
dc.identifier.issn	10226680
dc.identifier.uri	10.4028/www.scientific.net/AMR.938.19
dc.identifier.uri	https://www.scientific.net/AMR.938.19
dc.identifier.uri	https://dspace.uohyd.ac.in/handle/1/14562
dc.subject	Nano crystalline
dc.subject	Rietveld
dc.subject	Sol-gel process
dc.subject	TEM
dc.subject	XRD
dc.title	Modified sol-gel production of Nano SDC20 materials
dc.type	Book Series. Conference Paper
dspace.entity.type

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