000168130 001__ 168130 000168130 005__ 20260128112905.0 000168130 0247_ $$2doi$$a10.1016/j.jeurceramsoc.2011.03.008 000168130 0248_ $$2sideral$$a72956 000168130 037__ $$aART-2011-72956 000168130 041__ $$aeng 000168130 100__ $$0(orcid)0000-0001-7056-0546$$aSotelo, A.$$uUniversidad de Zaragoza 000168130 245__ $$aSolution-based synthesis routes to thermoelectric Bi2Ca2Co1.7Ox 000168130 260__ $$c2011 000168130 5060_ $$aAccess copy available to the general public$$fUnrestricted 000168130 5203_ $$aThe synthesis of Bi2Ca2Co1.7Ox misfit compounds by different processing routes, i.e. classical solid-state, and two solution methods namely sol–gel via nitrates and a polymer route, has been investigated. A comparison among the final products has been performed using DTA, TGA, X-ray diffraction, scanning electron microscopy, and thermoelectric characterizations. All the samples obtained by solution synthesis show a very important increase in ZT, as compared to the solid state prepared samples, due to a significant decrease in the electrical resistivity values. 000168130 536__ $$9info:eu-repo/grantAgreement/ES/DGA/PI154-08$$9info:eu-repo/grantAgreement/ES/DGA/T12$$9info:eu-repo/grantAgreement/ES/DGA/T74$$9info:eu-repo/grantAgreement/ES/MICINN/MAT2008-00429 000168130 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc-nd$$uhttps://creativecommons.org/licenses/by-nc-nd/4.0/deed.es 000168130 590__ $$a2.353$$b2011 000168130 591__ $$aMATERIALS SCIENCE, CERAMICS$$b1 / 25 = 0.04$$c2011$$dQ1$$eT1 000168130 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/acceptedVersion 000168130 700__ $$0(orcid)0000-0003-3466-9952$$aRasekh, S. 000168130 700__ $$0(orcid)0000-0002-0794-3998$$aMadre, M.A.$$uUniversidad de Zaragoza 000168130 700__ $$aGuilmeau, E. 000168130 700__ $$aMarinel, S. 000168130 700__ $$0(orcid)0000-0001-9995-6368$$aDiez, J.C.$$uUniversidad de Zaragoza 000168130 7102_ $$15001$$2065$$aUniversidad de Zaragoza$$bDpto. Ciencia Tecnol.Mater.Fl.$$cÁrea Cienc.Mater. Ingen.Metal. 000168130 773__ $$g31, 9 (2011), 1763-1769$$pJ. Eur. Ceram. Soc.$$tJournal of the European Ceramic Society$$x0955-2219 000168130 8564_ $$s1253490$$uhttps://zaguan.unizar.es/record/168130/files/texto_completo.pdf$$yPostprint 000168130 8564_ $$s1112491$$uhttps://zaguan.unizar.es/record/168130/files/texto_completo.jpg?subformat=icon$$xicon$$yPostprint 000168130 909CO $$ooai:zaguan.unizar.es:168130$$particulos$$pdriver 000168130 951__ $$a2026-01-28-11:25:06 000168130 980__ $$aARTICLE