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Phase transformation and oxygen permeation properties of partially substituted strontium cobaltite — Influences of B-site partial substitution —
A group of B-site partially substituted strontium cobaltites Sr0.9Ca0.1Co0.9B'0.1O2.5+δ (B'=Mn, Co, Ni, In, Fe and Al) were examined for phase transformation and oxygen permeation properties. As revealed by XRD a...
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Article
Temperature-swing based oxygen enrichment by using perovskite-type oxides
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Article
Preparation of amorphous precursor for realizing low-temperature NiFe2O4 formation
The present study was conducted to prepare precursors by rapid hydrolysis method for realizing lower temperature formation of NiFe2O4 under hydrothermal conditions. The precursor, obtained from a lower concentrat...