Correlation between the crystal structure and upconversion emission of Ho3+ in AHfO3 (A = Ca, Sr, and Ba)
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DOI: 10.1007/s40042-020-00040-8
Abstract: We investigated the substitution-site dependence of the emission properties of the Ho3+ and the Yb3+ co-doped AHfO3 (A = Ca, Sr, and Ba) perovskite series using ultraviolet (UV) and near-infrared (NIR) photoexcitation. We measured the X-ray diffraction… read more here.
Keywords: ho3; site; emission; upconversion emission ... 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