Research was financially supported by the Ministry of Science and Higher Education of the Russian Federation(State assignment in the field of scientific activity,Southern Federal University,2020).
The experimental and calculated data on the existence of complex oxides in solid state with the octahedral structures of four families,namely perovskites,Bi-containing layered perovskite-like ones,tetragonal tungsten ...
the University Grants Commission(UGC)for award of Teacher Fellowship[No.F.TF.WB-010-02/13-14(ERO)]under the College Faculty Development Programme.Alo Dutta thanks the Department of Science and Technology of India for providing the finan-cial support through DST Fast Track Project under the Grant No.SR/FTP/PS-175/2013.
Rietveld refinement analysis indicates that A_(2)ErTaO_(6)(A=Sr^(+2),Ca^(+2)ceramics prepared by a solid-state route are crystallized in monoclinic perovskite phase with space group P21=n.Raman scattering and infrared...
This research was supported by Basic Science Research Program through the National Research Foundation of Korea(NRF)funded by the Ministry of Education,Science and Technology(2009-0078000).
Effects of crystal structures on dielectric properties of ATiO_(3)(trigonal ilmenite),ATa_(2)O_(6)(tetragonal tri-rutile)and AWO_(4)(monoclinic wolframite)(A=Ni,Mg,Co)ceramics with A-and B-site oxygen octahedra were i...