First-principles Studies of the Electronic and Thermoelectric Properties of Misfit Layered Phases of Calcium Cobaltite
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DOI: 10.1002/ijch.201600065
Abstract: The electronic and thermoelectric properties of two phases of calcium cobaltite, a misfit layered compound, are investigated and compared using first-principles DFT calculations. The two phases considered here include the conventional bulk phase that consists… read more here.
Keywords: electronic thermoelectric; phase; thermoelectric properties; misfit layered ... See more keywords
Thermoelectric properties of plasma sprayed of calcium cobaltite (Ca2Co2O5)
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DOI: 10.1016/j.jeurceramsoc.2019.05.008
Abstract: Abstract The thermoelectric properties of calcium cobaltite deposits produced by the plasma spray process are investigated from room-temperature to 873 K. Synthesis of Ca3Co2O6 and Ca2Co2O5 powders were prepared by the solid-state reaction from CaO and… read more here.
Keywords: thermoelectric properties; sprayed calcium; ca2co2o5; calcium cobaltite ... See more keywords
Influence of pressure assisted sintering and reaction sintering on microstructure and thermoelectric properties of bi-doped and undoped calcium cobaltite
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DOI: 10.1063/1.5107476
Abstract: Calcium cobaltite (Ca3Co4O9) is considered as one of the most promising thermoelectric p-type oxides for energy harvesting applications at temperatures above 500 °C. It is challenging to sinter this material as its stability is limited to… read more here.
Keywords: thermoelectric properties; pressure; pressure assisted; assisted sintering ... See more keywords