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Browsing by Author Frade, J. R.
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Issue Date
Title
Author(s)
Type
Access Type
2014
Re-examination of effects of alumina on bulk and grain boundary conductivities of CGO solid electrolytes
Marrero-Jerez, J.
;
Nunez, P.
;
Frade, J. R.
article
2013
Redox stability and electrical conductivity of Fe2.3Mg0.7O4 +/-delta spinel prepared by mechanochemical activation
Domingues, E. M.
;
Tsipis, E. V.
;
Yaremchenko, A. A.
;
Figueiredo, F. M.
;
Waerenborgh, J. C.
;
Kovalevsky, A. V.
;
Frade, J. R.
article
2013
Redox stability and high-temperature electrical conductivity of magnesium-and aluminium-substituted magnetite
Kovalevsky, A. V.
;
Yaremchenko, A. A.
;
Naumovich, E. N.
;
Ferreira, N. M.
;
Mikhalev, S. M.
;
Costa, F. M.
;
Frade, J. R.
article
2014
Redox transitions in strontium vanadates: Electrical conductivity and dimensional changes
Macias, J.
;
Yaremchenko, A. A.
;
Frade, J. R.
article
2016
Reduction of magnetite to metallic iron in strong alkaline medium
Monteiro, J. F.
;
Ivanova, Yu. A.
;
Kovalevsky, A. V.
;
Ivanou, D. K.
;
Frade, J. R.
article
2016
Self-functionalization of cellular alumina monoliths in hydrothermal conditions
Vitorino, Nuno M. D.
;
Kovalevsky, Andrei V.
;
Azevedo, Maria C. C.
;
Abrantes, Joao C. C.
;
Frade, J. R.
article
15-Nov-2022
Solid state synthesis of Ca2Fe2O5 by reactive firing of calcite and siderite
Antunes, I.
;
Ruivo, L. C. M.
;
Tarelho, L. A. C.
;
Yaremchenko, A. A.
;
Frade, J. R.
article
2015
Structural and defect chemistry guidelines for Sr(V,Nb)O-3-based SOFC anode materials
Macias, J.
;
Yaremchenko, A. A.
;
Fagg, D. P.
;
Frade, J. R.
article
2017
Structure and Electrical-Transport Relations in Ba(Zr,Pr)O3-d Perovskites
Antunes, I.
;
Amador, U.
;
Alves, A.
;
Correia, M. R.
;
Ritter, C.
;
Frade, J. R.
;
Pérez-Coll, D.
;
Mather, G. C.
;
Fagg, D. P.
article
2013
Synthesis of Sr0.9K0.1FeO3-delta electrocatalysts by mechanical activation
Monteiro, J. F.
;
Waerenborgh, J. C.
;
Kovalevsky, A. V.
;
Yaremchenko, A. A.
;
Frade, J. R.
article
2014
Thermochemical behavior and transport properties of Pr-substituted SrTiO3 as potential solid oxide fuel cell anode
Yaremchenko, A. A.
;
Patricio, S. G.
;
Frade, J. R.
article
2014
Thermochemical expansion of mixed-conducting (Ba,Sr)Co0.8Fe0.2O3-delta ceramics
Yaremchenko, A. A.
;
Mikhalev, S. M.
;
Kravchenko, E. S.
;
Frade, J. R.
article
2014
Towards a high thermoelectric performance in rare-earth substituted SrTiO3: effects provided by strongly-reducing sintering conditions
Kovalevsky, A. V.
;
Yaremchenko, A. A.
;
Populoh, S.
;
Thiel, P.
;
Fagg, D. P.
;
Weidenkaff, A.
;
Frade, J. R.
article