Effect of rare-earth substitution on the electrical properties and Raman spectroscopy of BCTZ ceramics
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DOI: 10.1016/j.jallcom.2017.11.351
Abstract: Abstract A-site deficient rare-earth (Nd, Gd, and Y) doped (Ba0.99Ca0.01)(Zr0.2Ti0.8)O3 ceramics (noted BCTZ) were obtained by the conventional solid-state reaction method. X-ray powder diffraction experiments combined with first-order Raman scattering analysis were performed to provide… read more here.
Keywords: earth substitution; bctz ceramics; rare earth; spectroscopy ... See more keywords
Effect of rare-earth substitution at La-site on structural, electrical and thermoelectric properties of La 0.7-x RE x Sr 0.3 MnO 3 compounds (x = 0, 0.2, 0.3; RE = Eu, Gd, Y)
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DOI: 10.1016/j.jmmm.2017.11.007
Abstract: Abstract In the present communication, we present results on the effect of rare-earth (RE) substitution at La-site on the structural, electrical and thermoelectric properties of La0.7−xRExSr0.3MnO3 compounds. The lattice parameters are observed to decrease with… read more here.
Keywords: temperature; site structural; effect rare; rare earth ... See more keywords