Nanoparticles of SmBa2HfO5.5through a si
β
Thomas, J. K. ;Padma Kumar, H. ;Solomon, S. ;George, Chandy N. ;Joy, K. ;Koshy,
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Article
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2007
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John Wiley and Sons
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English
β 215 KB
## Abstract Samarium Barium Hafnium oxide (SmBa~2~HfO~5.5~), a complex perovskite ceramic, was synthesized as nanoβ particles for the first time using an autoβigniting combustion technique. Phaseβpurity and particulate properties of the asβprepared powder were studied using Xβray diffraction, diffe