Showing results 13 to 32 of 72
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Issue Date | Title | Author(s) | Type | Access Type |
2014 | Effect of A-Site Cation Deficiency on the Thermoelectric Performance of Donor-Substituted Strontium Titanate | Kovalevsky, A. V.; Yaremchenko, A. A.; Populoh, S.; Weidenkaff, A.; Frade, J. R. | article | ![restrictedAccess restrictedAccess](/image/custom/restrictedAccess.png) |
2013 | Effect of Artificial Aging and Surface Treatment on Bond Strengths to Dental Zirconia | Perdigao, J.; Fernandes, S. D.; Pinto, A. M.; Oliveira, F. A. | article | ![restrictedAccess restrictedAccess](/image/custom/restrictedAccess.png) |
2013 | Effect of samarium content on onset of minor p-type conductivity in ceria-based electrolytes | Perez-Coll, D.; Nunez, P.; Frade, J. R. | article | ![restrictedAccess restrictedAccess](/image/custom/restrictedAccess.png) |
2014 | Electrical properties of Ag-doped ZnO nano-plates synthesized via wet chemical precipitation method | Zamiri, Reza; Singh, B. K.; Dutta, Dibakar; Reblo, Avito; Ferreira, J. M. F. | article | ![restrictedAccess restrictedAccess](/image/custom/restrictedAccess.png) |
2015 | Electrophoretic deposition and constrained sintering of strontium titanate thick films | Amaral, Luis; Vilarinho, Paula M.; Senos, Ana M. R. | article | ![restrictedAccess restrictedAccess](/image/custom/restrictedAccess.png) |
2016 | Enhanced stability of perovskite-like SrVO3-based anode materials by donor-type substitutions | Macias, Javier; Yaremchenko, Aleksey A.; Frade, Jorge R. | article | ![restrictedAccess restrictedAccess](/image/custom/restrictedAccess.png) |
2013 | Enhancement of thermoelectric performance in strontium titanate by praseodymium substitution | Kovalevsky, A. V.; Yaremchenko, A. A.; Populoh, S.; Weidenkaff, A.; Frade, J. R. | article | ![openAccess openAccess](/image/custom/openAccess.png) |
2015 | Evolution of electromechanical properties of Bi1-xPrxFeO3 solid solutions across the rhombohedral-orthorhombic phase boundary: Role of covalency | Karpinsky, D. V.; Troyanchuk, I. O.; Pushkarev, N. V.; Dziaugys, A.; Sikolenko, V.; Efimov, V.; Kholkin, A. L. | article | ![restrictedAccess restrictedAccess](/image/custom/restrictedAccess.png) |
2015 | Fast synthesis of rare-earth (Pr3+, Sm3+, Eu3+ and Gd3+) doped bismuth ferrite powders with enhanced magnetic properties | Iorgu, A. I.; Maxim, F.; Matei, C.; Ferreira, Liliana Pires; Ferreira, P.; Cruz, M. M.; Berger, D. | article | ![restrictedAccess restrictedAccess](/image/custom/restrictedAccess.png) |
2013 | Ferroelectric characterization of aligned barium titanate nanofibres | Sa, Pedro; Barbosa, Jose; Bdikin, Igor; Almeida, Bernardo; Rolo, Anabela G.; Gomes, Etelvina De Matos; Belsley, Michael; Kholkin, Andrei L.; Isakov, Dmitry | article | ![restrictedAccess restrictedAccess](/image/custom/restrictedAccess.png) |
2014 | Flux growth and effect of cobalt doping on dielectric, conductivity and relaxation behaviour of 0.91Pb[Zn1/3Nb2/3]O-3-0.09PbTiO(3) crystals | Singh, Budhendra; Bdikin, Igor; Kaushal, Ajay; Kumar, Binay | article | ![restrictedAccess restrictedAccess](/image/custom/restrictedAccess.png) |
2016 | High thermoelectric performance in Bi2-xPbxBa2Co2Oy promoted by directional growth and annealing | Madre, M. A.; Costa, F. M.; Ferreira, N. M.; Costa, S. I. R.; Rasekh, Sh.; Torres, M. A.; Diez, J. C.; Amaral, V. S.; Amaral, J. S.; Sotelo, A. | article | ![restrictedAccess restrictedAccess](/image/custom/restrictedAccess.png) |
2016 | Hybrid microwave processing of Ca3Co4O9 thermoelectrics | Miyazawa, K.; Amaral, F.; Kovalevsky, A. V.; Graca, M. P. F. | article | ![restrictedAccess restrictedAccess](/image/custom/restrictedAccess.png) |
2013 | Hydrolysis Control of AlN Powders for the Aqueous Processing of Spherical AlN Granules | Wang, Qi; Olhero, Susana M.; Ferreira, Jose M. F.; Cui, Wei; Chen, Kexin; Xie, Zhipeng | article | ![restrictedAccess restrictedAccess](/image/custom/restrictedAccess.png) |
2015 | Hydroxyapatite-based materials of marine origin: A bioactivity and sintering study | Piccirillo, C.; Pullar, R. C.; Costa, E.; Santos-Silva, A.; Pintado, M. M. E.; Castro, P. M. L. | article | ![restrictedAccess restrictedAccess](/image/custom/restrictedAccess.png) |
2015 | Impedance Analysis and Conduction Mechanisms of Lead Free Potassium Sodium Niobate (KNN) Single Crystals and Polycrystals: A Comparison Study | Rafiq, Muhammad Asif; Costa, Maria Elisabete; Tkach, Alexander; Vilarinho, Paula Maria | article | ![restrictedAccess restrictedAccess](/image/custom/restrictedAccess.png) |
2016 | Influence of Al2O3 and B2O3 on Sintering and Crystallization of Lithium Silicate Glass System | Gaddam, Anuraag; Fernandes, Hugo R.; Pascual, Maria J.; Ferreira, Jose M. F. | article | ![restrictedAccess restrictedAccess](/image/custom/restrictedAccess.png) |
2014 | Influence of red mud addition on rheological behavior and hardened properties of mortars | Senff, L.; Modolo, R. C. E.; Santos Silva, A.; Ferreira, V. M.; Hotza, D.; Labrincha, J. A. | article | ![restrictedAccess restrictedAccess](/image/custom/restrictedAccess.png) |
2014 | Lanthanide Orthoantimonate Light Emitters: Structural, Vibrational, and Optical Properties | Siqueira, Kisla P. F.; Lima, Patricia P.; Ferreira, Rute A. S.; Carlos, Luis D.; Bittar, Eduardo M.; Granado, Eduardo; Gonzalez, Juan Carlos; Abelenda, Arturo; Moreira, Roberto L.; Dias, Anderson | article | ![restrictedAccess restrictedAccess](/image/custom/restrictedAccess.png) |
2013 | Lead-free 0.5Ba(Zr0.2Ti0.8)O-3-0.5(Ba0.7Ca0.3)TiO3 powder surface treated against hydrolysis - a key for a successful aqueous processing | Kaushal, Ajay; Olhero, Susana M.; Ferreira, J. M. F. | article | ![restrictedAccess restrictedAccess](/image/custom/restrictedAccess.png) |