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000079514 0247_ $$2doi$$a10.1016/j.matlet.2017.01.031
000079514 0248_ $$2sideral$$a97882
000079514 037__ $$aART-2017-97882
000079514 041__ $$aeng
000079514 100__ $$0(orcid)0000-0002-0794-3998$$aMadre, M. A.$$uUniversidad de Zaragoza
000079514 245__ $$aFrom nanosized precursors to high performance ceramics: the case of Bi2Ca2Co1.7Ox
000079514 260__ $$c2017
000079514 5060_ $$aAccess copy available to the general public$$fUnrestricted
000079514 5203_ $$aBi2Ca2Co1.7Ox thermoelectric ceramics were prepared by four different synthesis routes: coprecipitation with ammonium carbonate or oxalic acid, attrition milling, and solid state (as reference). Microstructure showed that coprecipitation and attrition milling produced sintered materials with less porosity and smaller particle sizes than the solid state ones. Thermoelectric properties reflect the microstructure, leading to materials with lower electrical resistivity and higher Seebeck coefficient, when compared with the solid state ones. In spite of an increase in thermal conductivity in these samples due to their lower porosity, the maximum estimated Figure-of-Merit is higher than in sintered materials.
000079514 536__ $$9info:eu-repo/grantAgreement/ES/DGA-FEDER/T12$$9info:eu-repo/grantAgreement/ES/DGA-FEDER/T87$$9info:eu-repo/grantAgreement/ES/MINECO-FEDER/MAT2013-46505-C3-1-R
000079514 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc-nd$$uhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
000079514 590__ $$a2.687$$b2017
000079514 591__ $$aPHYSICS, APPLIED$$b44 / 146 = 0.301$$c2017$$dQ2$$eT1
000079514 591__ $$aMATERIALS SCIENCE, MULTIDISCIPLINARY$$b97 / 283 = 0.343$$c2017$$dQ2$$eT2
000079514 592__ $$a0.782$$b2017
000079514 593__ $$aMechanical Engineering$$c2017$$dQ1
000079514 593__ $$aMechanics of Materials$$c2017$$dQ2
000079514 593__ $$aCondensed Matter Physics$$c2017$$dQ2
000079514 593__ $$aMaterials Science (miscellaneous)$$c2017$$dQ2
000079514 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/acceptedVersion
000079514 700__ $$0(orcid)0000-0003-3466-9952$$aRasekh, Sh.
000079514 700__ $$aTouati, K.
000079514 700__ $$aSalvador, C.
000079514 700__ $$aDepriester, M.
000079514 700__ $$0(orcid)0000-0003-3995-5763$$aTorres, M. A.$$uUniversidad de Zaragoza
000079514 700__ $$0(orcid)0000-0003-2501-4479$$aBosque, P.$$uUniversidad de Zaragoza
000079514 700__ $$0(orcid)0000-0001-9995-6368$$aDiez, J. C.$$uUniversidad de Zaragoza
000079514 700__ $$0(orcid)0000-0001-7056-0546$$aSotelo, A.$$uUniversidad de Zaragoza
000079514 7102_ $$15002$$2305$$aUniversidad de Zaragoza$$bDpto. Ingeniería Diseño Fabri.$$cÁrea Expresión Gráfica en Ing.
000079514 7102_ $$15001$$2065$$aUniversidad de Zaragoza$$bDpto. Ciencia Tecnol.Mater.Fl.$$cÁrea Cienc.Mater. Ingen.Metal.
000079514 773__ $$g191 (2017), 14-16 [8 pp.]$$pMater. lett.$$tMATERIALS LETTERS$$x0167-577X
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000079514 951__ $$a2024-01-04-11:00:29
000079514 980__ $$aARTICLE