About: Towards highly efficient thermoelectrics: Ca3Co4O9 delta ? n CaZrO3 composite

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About: Towards highly efficient thermoelectrics: Ca3Co4O9 delta ? n CaZrO3 composite Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	We successfully prepared Ca3Co4O9+delta center dot n CaZrO3 composites by a ceramic route. These composites were characterized by X-Ray diffraction, differential thermal analysis, thermogravimetric analysis and scanning electron microscopy Moreover, transport properties (Seebeck coefficient, electrical resistivity and thermal conductivity) were measured and the thermoelectric figure of merit ZT was determined. Addition of CaZrO3 led to a suppression of thermal conductivity of the samples. A high thermal stability connected to the interesting thermoelectric properties made this material a potential candidate for the p type cell in the high-temperature thermoelectric batteries. We successfully prepared Ca3Co4O9+delta center dot n CaZrO3 composites by a ceramic route. These composites were characterized by X-Ray diffraction, differential thermal analysis, thermogravimetric analysis and scanning electron microscopy Moreover, transport properties (Seebeck coefficient, electrical resistivity and thermal conductivity) were measured and the thermoelectric figure of merit ZT was determined. Addition of CaZrO3 led to a suppression of thermal conductivity of the samples. A high thermal stability connected to the interesting thermoelectric properties made this material a potential candidate for the p type cell in the high-temperature thermoelectric batteries. (en)
Title	Towards highly efficient thermoelectrics: Ca3Co4O9 delta ? n CaZrO3 composite Towards highly efficient thermoelectrics: Ca3Co4O9 delta ? n CaZrO3 composite (en)
skos:prefLabel	Towards highly efficient thermoelectrics: Ca3Co4O9 delta ? n CaZrO3 composite Towards highly efficient thermoelectrics: Ca3Co4O9 delta ? n CaZrO3 composite (en)
skos:notation	RIV/60461373:22310/14:43897917!RIV15-GA0-22310___
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(GA13-17538S)
http://linked.open...iv/cisloPeriodika	2
http://linked.open...vai/riv/dodaniDat	2015
http://linked.open...aciTvurceVysledku	Sedmidubský, David Nádherný, Ladislav Sofer, Zdeněk Huber, Štěpán Jankovský, Ondřej Hlásek, Tomáš
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoká škola chemicko-technologická v Praze / Fakulta chemické technologie
http://linked.open...dnocenehoVysledku	50828
http://linked.open...ai/riv/idVysledku	RIV/60461373:22310/14:43897917
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	NONSTOICHIOMETRY; SYSTEM; CERAMICS; CO-O; PHASE-EQUILIBRIA; THERMODYNAMIC PROPERTIES; THERMOELECTRIC PROPERTIES; Composites; Thermoelectric materials; Misfit cobaltites (en)
http://linked.open.../riv/klicoveSlovo	Thermoelectric materials Composites SYSTEM CO-O NONSTOICHIOMETRY PHASE-EQUILIBRIA THERMOELECTRIC PROPERTIES Misfit cobaltites THERMODYNAMIC PROPERTIES CERAMICS
http://linked.open...odStatuVydavatele	CZ - Česká republika
http://linked.open...ontrolniKodProRIV	[641C8FA139B6]
http://linked.open...i/riv/nazevZdroje	Ceramics-Silikáty
http://linked.open...in/vavai/riv/obor	CA
http://linked.open...ichTvurcuVysledku	6 (xsd:int)
http://linked.open...cetTvurcuVysledku	6 (xsd:int)
http://linked.open...vavai/riv/projekt	Oxide Thermoelectric Materials for High Temperature Waste Heat Recovery
http://linked.open...UplatneniVysledku	2014
http://linked.open...v/svazekPeriodika	58
http://linked.open...iv/tvurceVysledku	Sofer, Zdeněk Sedmidubský, David Huber, Štěpán Jankovský, Ondřej Hlásek, Tomáš Nádherný, Ladislav
http://linked.open...ain/vavai/riv/wos	000342735800004
issn	0862-5468
number of pages	5 (xsd:int)
http://localhost/t...ganizacniJednotka	22310

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