Ongoing Supervisions
Projects
Activation of solid oxide cell electrodes by electrocatalytic agents for enhanced energy conversion efficiency at reduced temperatures (ACT-SOC)
CoordinatorFundação para a Ciência e a Tecnologia
Carbon-depolarized high-temperature steam electrolysis (CARBOSTEAM)
PartnerFundação para a Ciência e a Tecnologia
Cellular oxide catalysts for emission lean combustion in porous media (LEANCOMB)
PartnerFundação para a Ciência e a Tecnologia
cellular ceramics, combustion, catalysts, functionalizationComplex oxide electrolytes for energy conversion technologies: Mechanosynthesis and electrochemical characterization (FCT/Eslováquia 2019/2020 (441.00))
CoordinatorFundação para a Ciência e a Tecnologia
Development of new interstitial oxide-ion conductors for effective oxygen separation and conversion of the hydrocarbons (POCI/CTM/59197/2004)
PartnerFundação para a Ciência e a Tecnologia
mixed ion and electron conductor ionic conductivity oxygen permeability hydrocarbon partial oxidationHealing of solid oxide fuel cell materials (HEALING)
PartnerFundação para a Ciência e a Tecnologia
Materials for novel concepts of high-temperature electrochemical energy conversion and storage systems (IF/01072/2013/CP1162/CT0001)
CoordinatorFundação para a Ciência e a Tecnologia
Novel approach to Power-to-Fuel: comprehensive studies of anodic processes in Direct Carbon Solid Oxide Fuel-assisted Electrolysis Cell (DC-SOFEC)
Local CoordinatorOther International
Novel Ceramic Membranes for Synthesis Gas Production (POCI/CTM/58570/2004)
PartnerFundação para a Ciência e a Tecnologia
mixed conductor ceramic membrane synthesis gas ionic transportNovel layered ferrits materials with mixed ionic-electronic conductivity for applications in alternative energy sources (PTDC/CTM/64357/2006)
PartnerFundação para a Ciência e a Tecnologia
Mixed conductors Ceramic membranes SOFC electrodes Ionic TransportNovel methodological approaches to analyze ion transport mechanism in complex crystal lattices and to forecast performance-determining parameters of the oxide materials (PTDC/CTM-CER/114561/2009)
CoordinatorFundação para a Ciência e a Tecnologia
ionic transport point defects molecular dynamics Moessbauer spectroscopyNovel molten carbonate/ceramic composite materials for sustainable energy technologies with. CO2 capture and utilization (MOCO3)
PartnerFundação para a Ciência e a Tecnologia
The MOCO3 project focuses on the development of novel composite materials consisting of molten carbonates infiltrated in a solid matrix as functional materials in intermediate temperature fuel cells and CO2 selective membranes. MOCO3 addresses performance and lifetime of these systems by focusing on materials engineering at all length scales (at...Novos conceitos de catalisadores para oxi-vapor gasificação de biomassa sem alcatrões. (NOTARGAS)
PartnerFundação para a Ciência e a Tecnologia
ORIEL - Oriented Lanthanum Silicate Thin Film Electrolytes for IT-SOFCS (PTDC/CTM-CER/118933/2010)
PartnerFundação para a Ciência e a Tecnologia
Lanthanum Silicate Ionic Conductivity Preferred Orientation SOFCProdução de hidrogénio verde impulsionada por Mxenes (HydroXen)
PartnerOther National
Os objetivos principais do projeto são: - estabelecer novos protocolos para processamento de elétrodos HER impulsionados por MXenes que permitam uma produção em escala baseada num método respeitador do ambiente; - demonstrar os conceitos simples, económicos e escal&aa...Solucao de Engenharia Microestrutural para Aumentar o Transporte Ionico Interfacial (MERIT)
PartnerFundação para a Ciência e a Tecnologia
Unitised regenerative fuel cell for efficient renewable energy supply: from materials to device (SAICTPAC/0032/2015)
PartnerFundação para a Ciência e a Tecnologia
Energia; Hidrogénio; Pilha de combustível; ElectrolisadorZero CO2 emissions: challenge and foresight for innovative multi-ionic functional membranes (CO2zero)
PartnerFundação para a Ciência e a Tecnologia
Publications
Structures, Phase Transitions, Hydration, and Ionic Conductivity of Ba4Nb2O9
Ling, CD; Avdeev, M; Kutteh, R; Kharton, VV; Yaremchenko, AA; Fialkova, S; Sharma, N; Macquart, RB; Hoelzel, M; Gutmann, M
2009, CHEMISTRY OF MATERIALS, 21, 16, 3853-3864.
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Performance of perovskite-related oxide cathodes in contact with lanthanum silicate electrolyte
Yaremchenko, AA; Kharton, VV; Bannikov, DO; Znosak, DV; Frade, JR; Cherepanov, VA
2009, SOLID STATE IONICS, 180, 11-13, 878-885.
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Ceria based mixed conductors with adjusted electronic conductivity in the bulk and/or along grain boundaries
Fagg, DP; Perez-Coll, D; Nunez, P; Frade, JR; Shaula, AL; Yaremchenko, AA; Kharton, VV
2009, SOLID STATE IONICS, 180, 11-13, 896-899.
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Performance of tubular SrFe(Al)O(3-delta)-SrAl(2)O(4) composite membranes in CO(2)- and CH(4)-containing atmospheres
Yaremchenko, AA; Kharton, VV; Valente, AA; Snijkers, FMM; Cooymans, JFC; Luyten, JJ; Marques, FMB
2008, JOURNAL OF MEMBRANE SCIENCE, 319, 1-2, 141-148.
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The effect of Cr2O3 addition on crystallization and properties of La2O3-containing diopside glass-ceramics
Goel, A; Tulyaganov, DU; Kharton, VV; Yaremchenko, AA; Ferreira, JMF
2008, ACTA MATERIALIA, 56, 13, 3065-3076.
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Oxygen Nonstoichiometry, Mixed Conductivity, and Mossbauer Spectra of Ln(0.5)A(0.5)FeO(3-delta) (Ln = La-Sm, A = Sr, Ba): Effects of Cation Size
Kharton, VV; Kovalevsk, AV; Patrakeev, MV; Tsipis, EV; Viskup, AP; Kolotygin, VA; Yaremchenko, AA; Shaula, AL; Kiselev, EA; Waerenborgh, JC
2008, CHEMISTRY OF MATERIALS, 20, 20, 6457-6467.
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Behavior of (La,Sr)CoO3- and La2NiO4-based ceramic anodes in alkaline media: Compositional and microstructural factors
Poznyak, SK; Kharton, VV; Frade, JR; Yaremchenko, AA; Tsipis, EV; Yakovlev, SO; Marozau, IP
2008, JOURNAL OF SOLID STATE ELECTROCHEMISTRY, 12, 1, 15-30.
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Low-temperature behavior of YBaCo(2)O(5.5): Coexistence of two spin-state ordered phases
Khalyavin, DD; Argyriou, DN; Amann, U; Yaremchenko, AA; Kharton, VV
2008, PHYSICAL REVIEW B, 77, 6.
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Crystal and magnetic structures of NdBaCo(2)O(5+delta) (delta similar to 0.75): A neutron diffraction study
Khalyavin, DD; Prokhnenko, O; Stusser, N; Sikolenko, V; Efimov, V; Salak, AN; Yaremchenko, AA; Kharton, VV
2008, PHYSICAL REVIEW B, 77, 17.
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High-temperature transport properties, thermal expansion and cathodic performance of Ni-substituted LaSr2MnO2O7-delta
Yaremchenko, AA; Bannikov, DO; Kovalevsky, AV; Cherepanov, VA; Kharton, VV
2008, JOURNAL OF SOLID STATE CHEMISTRY, 181, 11, 3024-3032.
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