Projects
Ceramics and films of incipients ferroelectrics for tunable capacitors applications (POCTI/CTM/35542/1999)
PartnerFundação para a Ciência e a Tecnologia
Ferroelectrics Ceramics Films TunabilityContribution of Thermal Active Mortars for Building Energy Efficiency (PTDC/ECM /102154/2008)
Local CoordinatorFundação para a Ciência e a Tecnologia
Energy Buildings Phase Change Materials Thermal ConfortGEOSULF - Utilization of sulphide mine tailings in geopolymer materials (GEOSULF)
Local CoordinatorEuropean Comission
The GEOSULF project aims to sustainable utilization of sulphide mine tailings in geopolymer materials. Three Universities from Finland, Poland and Portugal will develop geopolymerization recipes, geopolymer aggregates and concrete products utilizing sulphide mine tailings provided by Finnish and Polish gold and copper mines. In geopolymerization...LIMECONTECH - Conservation and durability of historical renders: compatible techniques and materials (PTDC/ECM /100234/2008)
Local CoordinatorFundação para a Ciência e a Tecnologia
conservação de revestimentos durabilidade compatibilidade caldas de recolagemNew Market Niches for the Pulp and Paper Industry Waste based on Circular Economy Approaches (PAPERCHAIN)
Local CoordinatorEuropean Comission
Europe is the second world producer of pulp and paper, manufacturing 130 million tonnes in 2014 and representing 23% of world production. The EU pulp and paper manufacturing and converting industries generate an annual turnover of €180 billion, representing 1,26% of the European GDP. In particular, the Pulp and Paper industry (PPI) has a turnove...Processing, structure and dielectric properties relationships of microwave ceramics (POCTI/CTM/40187/2001)
CoordinatorFundação para a Ciência e a Tecnologia
Dielectrics Ceramics Processing MicrowaveReuse and Immobilisation of Industrial Wastes by Geopolymerisation: New Construction Artefacts (POCI/AMB/59408/2004)
PartnerFundação para a Ciência e a Tecnologia
Wastes recycling Geopolymers Lightweight expanded clay rejects Immobilisation in construction materialsShared Waste Solutions (SWS) (Shared Waste Solutions (SWS))
Local CoordinatorOther National
O Shared Waste Solutions (SWS) é um projeto promovido pelo ITeCons, em parceria com a TecMinho e a Universidade de Aveiro, que prevê a criação de uma Plataforma de Estímulo e Divulgação para a Valorização Sustentável de Resíduos. Trata-se de um projeto multisetorial, aprovado no âmbito do Sistema de Apoio a Ações Coletivas (Aviso n. 02/SIAC/2012...Stainless steel coating of WC particles by sputtering (POCTI/CTM/35460/1999)
PartnerFundação para a Ciência e a Tecnologia
powder coating composites sputtering tungsten carbideStudy of compatible mortars for the preservation of the built heritage (POCI/HEC/57890/2004)
CoordinatorFundação para a Ciência e a Tecnologia
built heritage mortars adobe conservationStudy of functional mortars for a sustainable construction (PTDC/ECM/72104/2006)
CoordinatorFundação para a Ciência e a Tecnologia
mortar sustainable construction functional material energy and environmentValorização de Resíduos da Fileira Floresta para a Produção de Agregados Leves (PRAI - Valorização de resíduos da fileira floresta)
CoordinatorIndustry National
O projecto de “Valorização de Resíduos da Fileira Florestal para a Produção de Agregados Leves” pretende, por um lado, estudar e promover a aplicação industrial de um conjunto de resíduos da indústria da celulose no processo de produção de agregados leves e, por outro lado, estudar o processo de redução de humidade das lamas geradas no fabrico d...Publications
Mine Tailings Geopolymers as a Waste Management Solution for A More Sustainable Habitat
Paiva, H; Yliniemi, J; Illikainen, M; Rocha, F; Ferreira, VM
2019, SUSTAINABILITY, 11, 4.
ISBN:
2071-1050
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Development of multifunctional plaster using nano-TiO2 and distinct particle size cellulose fibers
Senff, L; Ascensao, G; Ferreira, VM; Seabra, MP; Labrincha, JA
2018, ENERGY AND BUILDINGS, 158, 721-735.
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Fly ash from biomass combustion as replacement raw material and its influence on the mortars durability
Modolo, RCE; Senff, L; Ferreira, VM; Tarelho, LAC; Moraes, CAM
2018, JOURNAL OF MATERIAL CYCLES AND WASTE MANAGEMENT, 20, 2, 1006-1015.
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Effects of a novel anticorrosion engineered nanomaterial on the bivalve Ruditapes philippinarum
Martins, R; Oliveira, T; Santos, C; Kuznetsova, A; Ferreira, V; Avelelas, F; Caetano, APF; Tedim, J; Ferreira, M; Freitas, R; Soares, AMVM; Loureiro, S
2017, ENVIRONMENTAL SCIENCE-NANO, 4, 5, 1064-1076.
ISBN:
2051-8161
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Microstructure and hardened state properties on pozzolan-containing concrete
Paiva, H; Silva, AS; Velosa, A; Cachim, P; Ferreira, VM
2017, CONSTRUCTION AND BUILDING MATERIALS, 140, 374-384.
ISBN:
1879-0526
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Polyurethane foams with microencapsulated phase change material: Comparative analysis of thermal conductivity characterization approaches
Amaral, C; Vicente, R; Ferreira, VM; Silva, T
2017, ENERGY AND BUILDINGS, 153, 392-402.
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Development and incorporation of lightweight waste-based geopolymer aggregates in mortar and concrete
Yliniemi; Paiva; Ferreira; Tiainen; Illikainen
2017, CONSTRUCTION AND BUILDING MATERIALS, 131, 784-792.
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Assessment of the single and combined effect of superabsorbent particles and porogenic agents in nanotitania-containing mortars
Senff, L; Ascensao, G; Hotza, D; Ferreira, VM; Labrincha, JA
2016, ENERGY AND BUILDINGS, 127, 980-990.
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Effect of pozzolans with different physical and chemical characteristics on concrete properties
Paiva, H; Velosa, A; Cachim, P; Ferreira, VM
2016, MATERIALES DE CONSTRUCCION, 66, 322.
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Utilization of sulphidic tailings from gold mine as a raw material in geopolymerization
Kiventera, J; Golek, L; Yliniemi, J; Ferreira, V; Deja, J; Illikainen, M
2016, INTERNATIONAL JOURNAL OF MINERAL PROCESSING, 149, 104-110.
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Biomass fly ash effect on fresh and hardened state properties of cement based materials
Rajamma, R; Senff, L; Ribeiro, MJ; Labrincha, JA; Ball, RJ; Allen, GC; Ferreira, VM
2015, COMPOSITES PART B-ENGINEERING, 77, 1-9.
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Bottom ash from biomass combustion in BFB and its use in adhesive-mortars
Modolo, RCE; Silva, T; Senff, L; Tarelho, LAC; Labrincha, JA; Ferreira, VM; Silva, L
2015, FUEL PROCESSING TECHNOLOGY, 129, 192-202.
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Development of mortars containing superabsorbent polymer
Senff, L; Modolo, RCE; Ascensao, G; Hotza, D; Ferreira, VM; Labrincha, JA
2015, CONSTRUCTION AND BUILDING MATERIALS, 95, 575-584.
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The influence of TiO2 nanoparticles and poliacrilonitrile fibers on the rheological behavior and hardened properties of mortars
Senff, L; Modolo, RCE; Tobaldi, DM; Ascencao, G; Hotza, D; Ferreira, VM; Labrincha, JA
2015, CONSTRUCTION AND BUILDING MATERIALS, 75, 315-330.
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Development of grouts for consolidation of old renders
Azeiteiro, LC; Velosa, A; Paiva, H; Mantas, PQ; Ferreira, VM; Veiga, R
2014, CONSTRUCTION AND BUILDING MATERIALS, 50, 352-360.
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Lime mud from cellulose industry as raw material in cement mortars
Modolo, RCE; Senff, L; Labrincha, JA; Ferreira, VM; Tarelho, LAC
2014, MATERIALES DE CONSTRUCCION, 64, 316.
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Treatment and use of bottom bed waste in biomass fluidized bed combustors
Modolo, RCE; Tarelho, LAC; Teixeira, ER; Ferreira, VM; Labrincha, JA
2014, FUEL PROCESSING TECHNOLOGY, 125, 170-181.
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Influence of red mud addition on rheological behavior and hardened properties of mortars
Senff, L; Modolo, RCE; Silva, AS; Ferreira, VM; Hotza, D; Labrincha, JA
2014, CONSTRUCTION AND BUILDING MATERIALS, 65, 84-91.
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Functionalization of mortars for controlling the indoor ambient of buildings
Vieira, J; Senff, L; Goncalves, H; Silva, L; Ferreira, VM; Labrincha, JA
2014, ENERGY AND BUILDINGS, 70, 224-236.
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Incorporation of titanium dioxide nanoparticles in mortars - Influence of microstructure in the hardened state properties and photocatalytic activity
Lucas, SS; Ferreira, VM; de Aguiar, JLB
2013, CEMENT AND CONCRETE RESEARCH, 43, 112-120.
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Mortar formulations with bottom ash from biomass combustion
Modolo, RCE; Ferreira, VM; Tarelho, LA; Labrincha, JA; Senff, L; Silva, L
2013, CONSTRUCTION AND BUILDING MATERIALS, 45, 275-281.
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Formulation of mortars with nano-SiO2 and nano-TiO2 for degradation of pollutants in buildings
Senff, L; Tobaldi, DM; Lucas, S; Hotza, D; Ferreira, VM; Labrincha, JA
2013, COMPOSITES PART B-ENGINEERING, 44, 1, 40-47.
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Latent heat storage in PCM containing mortars-Study of microstructural modifications
Lucas, SS; Ferreira, VM; de Aguiar, JLB
2013, ENERGY AND BUILDINGS, 66, 724-731.
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Influence of Adding Encapsulated Phase Change Materials in Aerial Lime based Mortars
Cunha, S; Aguiar, JB; Ferreira, VM; Tadeu, A
2013, PROGRESS IN POLYMERS IN CONCRETE, 687, 255-261.
ISBN:
978-3-03785-680-2
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Effect of metakaolin dispersion on the fresh and hardened state properties of concrete
Paiva, H; Velosa, A; Cachim, P; Ferreira, VM
2012, CEMENT AND CONCRETE RESEARCH, 42, 4, 607-612.
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Use of biomass fly ash for mitigation of alkali-silica reaction of cement mortars
Esteves, TC; Rajamma, R; Soares, D; Silva, AS; Ferreira, VM; Labrincha, JA
2012, CONSTRUCTION AND BUILDING MATERIALS, 26, 1, 687-693.
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Experimental testing and numerical modelling of masonry wall solution with PCM incorporation: A passive construction solution
Silva, T; Vicente, R; Soares, N; Ferreira, V
2012, ENERGY AND BUILDINGS, 49, 235-245.
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Alkali activation of biomass fly ash-metakaolin blends
Rajamma, R; Labrincha, JA; Ferreira, VM
2012, FUEL, 98, 265-271.
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Effect of nano-SiO2 and nano-TiO2 addition on the rheological behavior and the hardened properties of cement mortars
Senff, L; Hotza, D; Lucas, S; Ferreira, VM; Labrincha, JA
2012, MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 532, 354-361.
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Construction materials as a waste management solution for cellulose sludge
Modolo, R; Ferreira, VM; Machado, LM; Rodrigues, M; Coelho, I
2011, WASTE MANAGEMENT, 31, 2, 370-377.
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Role of lightweight fillers on the properties of a mixed-binder mortar
Silva, LM; Ribeiro, RA; Labrincha, JA; Ferreira, VM
2010, CEMENT & CONCRETE COMPOSITES, 32, 1, 19-24.
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Effect of maturation time on the fresh and hardened properties of an air lime mortar
Paiva, H; Velosa, A; Veiga, R; Ferreira, VM
2010, CEMENT AND CONCRETE RESEARCH, 40, 3, 447-451.
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Effect of fine aggregate on the rheology properties of high performance cement-silica systems
Esteves, LP; Cachim, PB; Ferreira, VM
2010, CONSTRUCTION AND BUILDING MATERIALS, 24, 5, 640-649.
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Mortars with nano-SiO2 and micro-SiO2 investigated by experimental design
Senff, L; Hotza, D; Repette, WL; Ferreira, VM; Labrincha, JA
2010, CONSTRUCTION AND BUILDING MATERIALS, 24, 8, 1432-1437.
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Pulp and paper plant wastes valorisation in bituminous mixes
Modolo, R; Benta, A; Ferreira, VM; Machado, LM
2010, WASTE MANAGEMENT, 30, 4, 685-696.
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Ni and Zn doped MgTiO3 thin films: Structure, microstructure, and dielectric characteristics
Surendran, KP; Wu, AY; Vilarinho, PM; Ferreira, VM
2010, JOURNAL OF APPLIED PHYSICS, 107, 11.
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Rheological characterisation of cement pastes with nanosilica, silica fume and superplasticiser additions
Senff, L; Hotza, D; Repette, WL; Ferreira, VM; Labrincha, JA
2010, ADVANCES IN APPLIED CERAMICS, 109, 4, 213-218.
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FRESH STATE CHARACTERIZATION OF LIME MORTARS WITH PCM ADDITIONS
Lucas, S; Senff, L; Ferreira, VM; Aguiar, JB; Labrincha, JA
2010, APPLIED RHEOLOGY, 20, 6.
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Effect of curing conditions on the mechanical properties of mortars with superabsorbent polymers
Esteves, LP; Paiva, H; Ferreira, VM; Cachim, P
2010, MATERIALES DE CONSTRUCCION, 60, 298, 61-72.
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Effect of nanosilica and microsilica on microstructure and hardened properties of cement pastes and mortars
Senff, L; Hotza, D; Repette, WL; Ferreira, VM; Labrincha, JA
2010, ADVANCES IN APPLIED CERAMICS, 109, 2, 104-110.
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Characterization of Renders, Joint Mortars, and Adobes from Traditional Constructions in Aveiro (Portugal)
Coroado, J; Paiva, H; Velosa, A; Ferreira, VM
2010, INTERNATIONAL JOURNAL OF ARCHITECTURAL HERITAGE, 4, 2, 102-114.
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Dielectric measurements on a novel Ba1-xCaxTiO3 (BCT) bulk ceramic combinatorial library
Pullar, R; Zhang, Y; Chen, LF; Yang, SF; Evans, J; Salak, A; Kiselev, D; Kholkin, A; Ferreira, V; Alford, NM
2009, JOURNAL OF ELECTROCERAMICS, 22, 1-3, 245-251.
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Rheology and hardened properties of single-coat render mortars with different types of water retaining agents
Paiva, H; Esteves, LP; Cachim, PB; Ferreira, VM
2009, CONSTRUCTION AND BUILDING MATERIALS, 23, 2, 1141-1146.
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Admixtures effect on fresh state properties of aerial lime based mortars
Seabra, MP; Paiva, H; Labrincha, JA; Ferreira, VM
2009, CONSTRUCTION AND BUILDING MATERIALS, 23, 2, 1147-1153.
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Effect of nano-silica on rheology and fresh properties of cement pastes and mortars
Senff, L; Labrincha, JA; Ferreira, VM; Hotza, D; Repette, WL
2009, CONSTRUCTION AND BUILDING MATERIALS, 23, 7, 2487-2491.
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Mortar composition defined according to rheometer and flow table tests using factorial designed experiments
Senff, L; Barbetta, PA; Repette, WL; Hotza, D; Paiva, H; Ferreira, VM; Labrincha, JA
2009, CONSTRUCTION AND BUILDING MATERIALS, 23, 10, 3107-3111.
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Characterisation and use of biomass fly ash in cement-based materials
Rajamma, R; Ball, RJ; Tarelho, LAC; Allen, GC; Labrincha, JA; Ferreira, VM
2009, JOURNAL OF HAZARDOUS MATERIALS, 172, 2-3, 1049-1060.
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Impedance Spectroscopy of Dielectric Properties of Perovskite Ceramics Bi(Mg1/2Ti1/2)O-3
Olekhnovich, NM; Salak, AN; Pushkarev, AV; Radyush, YV; Vyshatko, NP; Khalyavin, DD; Ferreira, VM
2009, PHYSICS OF THE SOLID STATE, 51, 3, 582-588.
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Influence of added nanosilica and/or silica fume on fresh and hardened properties of mortars and cement pastes
Senff, L; Hotza, D; Repette, WL; Ferreira, VM; Labrincha, JA
2009, ADVANCES IN APPLIED CERAMICS, 108, 7, 418-428.
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Geopolymerization of lightweight aggregate waste
Soares, P; Pinto, AT; Ferreira, VM; Labrincha, JA
2008, MATERIALES DE CONSTRUCCION, 58, 291, 23-34.
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Sol-gel synthesis of low-loss MgTiO3 thin films by a non-methoxyethanol route
Surendran, KP; Wu, AY; Vilarinho, PM; Ferreira, VM
2008, CHEMISTRY OF MATERIALS, 20, 13, 4260-4267.
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Bismuth-induced dielectric relaxation in the (1-x)La(Mg1/2Ti1/2)O-3-xBi(Mg1/2Ti1/2)O-3 perovskite system
Salak, AN; Ferreira, VM; Ribeiro, JL; Vieira, LG; Pullar, RC; Alford, NM
2008, JOURNAL OF APPLIED PHYSICS, 104, 1.
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Low-temperature structural and dielectric phenomena in La1/3NbO3 and La1/3TaO3: Comparative study
Salak, AN; Vyshatko, NP; Khalyavin, DD; Prokhnenko, O; Ferreira, VM
2008, APPLIED PHYSICS LETTERS, 93, 16.
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Temperature evolution of the crystal structures in La(Mg(1/2)Ti(1/2))O(3) perovskite: relation to the microwave dielectric properties
Salak, AN; Prokhnenko, O; Ferreira, VM
2008, JOURNAL OF PHYSICS-CONDENSED MATTER, 20, 8.
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Temperature impedance spectroscopy of (1-x)Na1/2Bi1/2TiO3-xLaMg(1/2)Ti(1/2)O(3) solid solutions
Olekhnovich, NM; Moroz, II; Pushkarev, AV; Radyush, YV; Salak, AN; Vyshatko, NP; Ferreira, VM
2008, PHYSICS OF THE SOLID STATE, 50, 3, 490-495.
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Ageing Effect on Aerial Lime Mortars Rheology
Seabra, MP; Labrincha, JA; Ferreira, VM
2008, ADVANCED MATERIALS FORUM IV, 587-588, 872-876.
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Use of cellulose sludge in the production of fibrocement building materials
Modolo, R; Labrincha, JA; Ferreira, VM; Machado, LM
2007, PORTUGAL SB07 - SUSTAINABLE CONSTRUCTION, MATERIALS AND PRACTICES: CHALLENGE OF THE INDUSTRY FOR THE NEW MILLENNIUM, PTS 1 AND 2, 918-+.
ISBN:
978-1-58603-785-7
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Rheological behaviour of hydraulic lime-based mortars
Seabra, MP; Labrincha, JA; Ferreira, VM
2007, JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 27, 2-3, 1735-1741.
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Microwave dielectric properties of Bi-substituted La(Mg1/2Ti1/2)O-3
Salak, AN; Ferreira, VM
2007, JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 27, 8-9, 2887-2891.
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Ultrasonic and piezoelectric properties of the BT-LMT ceramic system
Samulionis, V; Salak, A; Banys, J; Ferreira, VM; Keburis, P
2007, JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 27, 13-15, 4003-4006.
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Dielectric properties of BT-LMT mixed ceramics
Keburis, P; Banys, J; Grigas, J; Brilingas, A; Burtilius, T; Salak, AN; Ferreira, VM
2007, JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 27, 13-15, 4367-4370.
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Manufacture and measurement of combinatorial libraries of dielectric ceramics - Part II. Dielectric measurements of Ba1-xSrxTiO3 libraries
Pullar, RC; Zhang, Y; Chen, LF; Yang, SF; Evans, JRG; Petrov, PK; Salak, AN; Kiselev, DA; Kholkin, AL; Ferreira, VM; Alford, NM
2007, JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 27, 16, 4437-4443.
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A novel dry active electrode for EEG recording
Fonseca, C; Cunha, JPS; Martins, RE; Ferreira, VM; de Sa, JPM; Barbosa, MA; da Silva, AM
2007, IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING, 54, 1, 162-165.
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Dielectric relaxation anal microwave loss in the La(Mg1/2Ti1/2)O-3-(Na1/2Bi1/2)TiO3 perovskite ceramics
Salak, AN; Ferreira, VM; Vieira, LG; Ribeiro, JL; Pullar, RC; Alford, NM
2007, JOURNAL OF MATERIALS RESEARCH, 22, 10, 2676-2684.
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Influence of admixtures in the properties of hydraulic lime based mortars
Seabra, MP; Ferreira, VM; Labrincha, JA
2006, Heritage, Weathering and Conservation, Vols 1 and 2, 43-50.
ISBN:
0-415-41272-2
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Study of old and rehabilitation mortars by common analytical techniques
Marques, SF; Ferreira, VM; Labrincha, JA; Silva, LM
2006, Heritage, Weathering and Conservation, Vols 1 and 2, 63-69.
ISBN:
0-415-41272-2
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Role of water reducing agents in mortar behaviour
Paiva, H; Ferreira, VM; Labrincha, JA
2006, Heritage, Weathering and Conservation, Vols 1 and 2, 71-76.
ISBN:
0-415-41272-2
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Preliminary studies on the development of lime based mortars for adobe masonry
Paiva, H; Velosa, A; Ferreira, VM; Marques, E; Labrincha, JA; Coroado, J
2006, Heritage, Weathering and Conservation, Vols 1 and 2, 103-107.
ISBN:
0-415-41272-2
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Effects of a water-retaining agent on the rheological behaviour of a single-coat render mortar
Paiva, H; Silva, LM; Labrincha, JA; Ferreira, VM
2006, CEMENT AND CONCRETE RESEARCH, 36, 7, 1257-1262.
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Study of rehabilitation mortars: Construction of a knowledge correlation matrix
Marques, SF; Ribeiro, RA; Silva, LM; Ferreira, VM; Labrincha, JA
2006, CEMENT AND CONCRETE RESEARCH, 36, 10, 1894-1902.
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Structure evolution in the La2MgTiO6-Ba2MgWO6 system
Khalyavin, DD; Salak, AN; Seabra, MP; Senos, AMR; Mantas, PQ; Ferreira, VM
2006, MATERIALS RESEARCH BULLETIN, 41, 1, 167-176.
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Structure refinement, far infrared spectroscopy, and dielectric characterization of (1-x)La(Mg1/2Ti1/2)O-3-xLa(2/3)TiO(3) solid solutions
Salak, AN; Khalyavin, DD; Ferreira, VM; Ribeiro, JL; Vieira, LG
2006, JOURNAL OF APPLIED PHYSICS, 99, 9.
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Structure and dielectric behavior of the (1-x)La(Mg1/2Ti1/2)O-3-xBa(Mg1/2W1/2 )O-3 microwave ceramics
Salak, AN; Khalyavin, DD; Senos, AMR; Mantas, PQ; Ferreira, VM
2006, FERROELECTRICS, 333, 213-219.
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Structure and dielectric properties of the (1-x)La(Mg1/2Ti1/2)O3-x(Na1/2Bi1/2) TiO3 microwave ceramics
Salak, AN; Ferreira, VM
2006, JOURNAL OF PHYSICS-CONDENSED MATTER, 18, 24, 5703-5713.
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Structure sequence in the CaTiO3-LaAlO3 microwave ceramics - Revised
Khalyavin, DD; Salak, AN; Senos, AMR; Mantas, PQ; Ferreira, VM
2006, JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 89, 5, 1721-1723.
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Processing and characterization of (1-x)(Na1/2Bi1/2)TiO3- xLa(Mg1/2Ti1/2)O-3 ceramics
Salak, AN; Vyshatko, NP; Kholkin, AL; Ferreira, VM; Olekhnovich, NM; Radyush, YV; Pushkarev, AV
2006, ADVANCED MATERIALS FORUM III, PTS 1 AND 2, 514-516, 250-254.
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Lightweight aggregates based on industrial wastes
Monteiro, MA; Raupp-Pereira, F; Ferreira, VM; Dondi, M; Labrincha, JA
2005, INDUSTRIAL CERAMICS, 25, 3, 157-163.
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Evaluation of mixing and application process parameters of single-coat mortars
Fernandes, V; Silva, L; Ferreira, VM; Labrincha, JA
2005, CEMENT AND CONCRETE RESEARCH, 35, 5, 836-841.
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Influence of the kneading water content in the behaviour of single-coat mortars
Fernandes, V; Silva, L; Ferreira, VM; Labrincha, JA
2005, CEMENT AND CONCRETE RESEARCH, 35, 10, 1900-1908.
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Structure property relations in La(Mg1/2Ti1/2)O-3-based solid solutions
Seabra, MP; Ferreira, VM; Zheng, H; Reaney, IM
2005, JOURNAL OF APPLIED PHYSICS, 97, 3.
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Evolution from ferroelectric to relaxor behavior in the (1-x)BaTiO3-xLa(Mg1/2Ti1/2)O-3 system
Salak, N; Seabra, P; Ferreira, VM
2005, FERROELECTRICS, 318, 185-192.
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Ferroelectric relaxor behaviour of Na0.5Bi0.5TiO3-SrTiO3 ceramics
Gomah-Pettry, JR; Salak, AN; Marchet, P; Ferreira, VM; Mercurio, JP
2004, PHYSICA STATUS SOLIDI B-BASIC RESEARCH, 241, 8, 1949-1956.
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Dielectric properties of (1-x)La(Mg1/2Ti1/2)O-3-xSrTiO(3) ceramics
Seabra, MP; Salak, AN; Ferreira, M; Ribeiro, JL; Vieira, LG
2004, JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 24, 10-11, 2995-3002.
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Ferroelectric properties of BaTiO3 doped with La(Mg1/2Ti1/2)O-3
Salak, AN; Shvartsman, VV; Seabra, MP; Kholkin, AL; Ferreira, VM
2004, FERROELECTRICS, 302, 545-548.
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Dielectric characterization of the (1-x)La(Mg1/2Ti1/2)O-3-xBaTiO(3) microwave ceramics
Salak, AN; Seabra, MP; Ferreira, VM; Ribeiro, JL; Vieira, LG
2004, JOURNAL OF PHYSICS D-APPLIED PHYSICS, 37, 6, 914-920.
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Ferroelectric-to-relaxor transition behaviour of BaTiO3 ceramics doped with La(Mg1/2Ti1/2)O-3
Salak, AN; Shvartsman, VV; Seabra, MP; Kholkin, AL; Ferreira, M
2004, JOURNAL OF PHYSICS-CONDENSED MATTER, 16, 16, 2785-2794.
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Relaxor behavior of the 0.9BaTiO(3)-0.1La(Mg1/2Ti1/2)O-3 solid solution
Salak, AN; Seabra, MP; Ferreira, VM
2004, JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 87, 2, 216-220.
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Structure-property relations in xBaTiO(3)-(1-x)La(Mg1/2Ti1/2)O-3 solid solutions
Seabra, MP; Avdeev, M; Ferreira, VM; Pullar, RC; Alford, NM; Reaney, IM
2004, JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 87, 4, 584-590.
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La(Mg1/2Ti1/2)O-3 - Based materials for microwave applications
Seabra, MP; Salak, AN; Avdeev, M; Ferreira, VM
2004, ADVANCED MATERIALS FORUM II, 455-456, 45-49.
ISBN:
0-87849-941-5
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Incorporation of sludges in light expanded clay aggregates
Pinto, S; Rosenbom, K; Machado, L; Labrincha, JA; Ferreira, VM
2004, EURO CERAMICS VIII, PTS 1-3, 264-268, 1391-1394.
ISBN:
0-87849-946-6
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Structure transformations and dielectric properties of PbY1/2Nb1/2O3 and PbHo1/2Nb1/2O3 compounds
Salak, AN; Vyshatko, NP; Ferreira, VM; Olekhnovich, NM; Shilin, AD
2003, MATERIALS RESEARCH BULLETIN, 38, 3, 453-460.
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Stainless steel coatings sputter-deposited on tungsten carbide powder particles
Fernandes, CM; Ferreira, VM; Senos, AMR; Vieira, MT
2003, SURFACE & COATINGS TECHNOLOGY, 176, 1, 103-108.
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La(Mg1/2Ti1/2)O-3-La2/3TiO3 microwave dielectric ceramics
Salak, AN; Seabra, MP; Ferreira, VM
2003, JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 23, 14, 2409-2412.
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Structure and microwave dielectric properties of La(Mg0.5Ti0.5)O-3-CaTiO3 system
Seabra, MP; Avdeev, M; Ferreira, VM; Pullar, RC; Alford, NM
2003, JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 23, 14, 2403-2408.
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Processing and dielectric properties of La(Mg0.5Ti0.5)O-3-BaTiO3 ceramics
Seabra, MP; Salak, AN; Ferreira, VM; Vieira, LG; Ribeiro, JL
2003, FERROELECTRICS, 294, 165-173.
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Anion-deficient perovskite Pb(Mg0.5Nb0.5)O-2.75 ceramics obtained under high pressure
Salak, AN; Vyshatko, NP; Ferreira, VM; Radyush, YV; Olekhnovich, NM
2003, FERROELECTRICS, 296, 175-186.
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Structure and dielectric characterization of the La(Mg1/2Ti1/2)O-3-Nd(Mg1/2Ti1/2)O-3 system
Seabra, MP; Salak, AN; Avdeev, M; Ferreira, VM
2003, JOURNAL OF PHYSICS-CONDENSED MATTER, 15, 24, 4229-4238.
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Dielectric properties of high-pressure synthesized relaxor PbMg(1/3)Nb(2/3)O(3) ceramics
Olekhnovich, NM; Vyshatko, NP; Radyush, YV; Salak, AN; Ferreira, VM
2003, JOURNAL OF PHYSICS-CONDENSED MATTER, 15, 40, 6879-6887.
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Structure evolution in La(Mg0.5Ti0.5)O-3-SrTiO3 system
Avdeev, M; Seabra, MP; Ferreira, VM
2002, MATERIALS RESEARCH BULLETIN, 37, 8, 1459-1468.
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Patents
A dry active electrode for bio-potential monitoring

Devices National
Barbosa, Mário; Sá, Joaquim; Fonseca, José; Ferreira, Victor; Salvado, Isabel; Martins, Rui; Cunha, João; Silva, António
The present invention relates to a novel dry active type electrode to capture bio-potentials when placed in contact with the skin. The device is specially prepared for the capture of electroencephalographic signals, although it can also be used to capture other bio-electrical signals, including electrocardiographic signals (EKG) or elec...Alkaline activation of inert industrial wastes and clay by-products, process for their implementation and use in construction

Processes National
Batista, João; Ferreira, Victor; Pinto, Amândio; Tavares, Pedro
The present invention relates to articles for the building industry based on inert industrial waste, natural clays or clay by-products, obtained by alkaline activation method. In optimal conditions, bodies with adequate mechanical strength (30 MPa) and increased resistance to salt or acid attack are obtained. These products present a pe...Expanded clay containing sludge generated in the paper pulp production process

Products National
Batista, João; Ferreira, Victor; Correia, António
The present invention relates to the use of sludge generated in paper pulp production process, in expanded clay formulations. The processing conditions control ensures consistency of sludge properties, in terms of chemical composition and particle size distribution. The sludge has a moisture content greater than 50%, which is almost ent...Mortars containing phase change material microcapsules, their preparation process and use

Products InternationalNational
Lucas, Sandra ; Ferreira, Victor ; Aguiar, José; Batista, João
The present invention relates to a mortar for use in the interior and exterior coating of construction systems, comprising phase change material (PCM) microcapsules together with a lime binder and other auxiliary materials. The invention also concerns a process for the preparation of these mortars by blending the PCM microcapsules with ...Multifunctional mortars for heat storage, air remediation and self-cleaning, preparation process and usage
Products National
Ferreira, Victor; Lucas, Sandra; Aguiar, José
The present invention relates to mortars for application in indoor and outdoor coating of building systems comprising mixtures in different proportions of phase change materials (PCM) microcapsules and titanium dioxide nanoparticles, together with one or more binders based on lime, cement or gypsum, aggregates, water and other auxiliary...