Member Profile
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Membership type: full
Aime Pelaiz Barranco
Country of origin: Cuba Currently in: Cuba, La Habana General field of specialization: Physics-
Degrees
2001 Doctorate Physics -
Current Research Activities
Physics
Condensed Matter, Ferroelectricity, Piezoelectricity, Pyroelectricity, Antiferroelectricity, Multiferroics, Energy Storage
Publications resulting from Research:
1.- Phase transitions in ferrimagnetic and ferroelectric ceramics by ac measurements, A. Peláiz-Barranco, M. P. Gutiérrez-Amador, A. Huanosta, R. Valenzuela, Applied Physics Letters 73, No. 14 (1998) 2039-2041. DOI: 10.1063/1.122360.
2.- Ionized oxygen vacancy related electrical conductivity in (Pb1-xLax)(Zr0.90Ti0.10)1-x/4O3 ceramics, A. Peláiz-Barranco, J. D. S. Guerra, R. López-Noda, E. B. Araújo, Journal of Physics D: Applied Physics 41 (2008) 215503. DOI: 10.1088/0022-3727/41/21/215503.
3.- Dielectric relaxation related to single-ionized oxygen vacancies in (Pb1-xLax)(Zr0.90Ti0.10)1-x/4O3 ceramics, A. Peláiz-Barranco, J. D. S. Guerra, Materials Research Bulletin 45 (2010) 1311-1313. DOI: 10.1016/j.materresbull.2010.04.026.
4.- Atomic-scale imaging and quantification of electrical polarisation in incommensurate antiferroelectric lanthanum-doped lead zirconate titanate, I. MacLaren, R. Villaurrutia, B. Schaffer, L. Houben, A. Peláiz-Barranco, Advanced Functional Materials 22, No. 2 (2012) 261-266. DOI: 10.1002/adfm.201101220.
5.- AC behaviour and conductive mechanisms of 2.5 mol% La2O3 doped PbZr0.53Ti0.47O3 ferroelectric ceramics, A. Peláiz Barranco, F. Calderón Piñar, O. Pérez Martínez, J. de los Santos Guerra, I. González Carmenate, Journal of the European Ceramic Society 19 No. 15 (1999) 2677-2683. DOI: 10.1016/S0955-2219(99)00039-4.
6.- Effects of MnO2 additive on the properties of PbZrO3-PbTiO3-PbCuNbO3 ferroelectric ceramic system, A. Peláiz Barranco, F. Calderón Piñar, O. Pérez Martínez, E. Torres García, Journal of European Ceramic Society 21, No. 4 (2001) 523-529. DOI: 10.1016/S0955-2219(00)00216-8.
7.- Raman spectroscopy study of the La‐modified (Bi0.5Na0.5)0.92Ba0.08TiO3 lead‐free ceramic system, Y. Mendez‐González, A Peláiz‐Barranco, A.L. Curcio, A.D. Rodrigues, J.D.S. Guerra, Journal of Raman Spectroscopy 50 (2019) 1044-1050. DOI: 10.1002/jrs.5603.
8.- Piezo-, pyro-, ferro-electric and dielectric properties of ceramic/polymer composites obtained from two modifications of lead titanate, A. Peláiz Barranco, P. Marin Franch, Journal of Applied Physics 97 (2005) 034104. DOI: 10.1063/1.1847727.
9.- Effects of lanthanum modification on dielectric properties of Pb(Zr0.90,Ti0.10)O3 ceramics: enhanced antiferroelectric stability, A. Peláiz-Barranco, J. D. S. Guerra, O. García-Zaldívar, F. Calderón-Piñar, E. B. Araújo, D. A. Hall, M. E. Mendoza, J. A. Eiras, Journal of Materials Science 43 (2008) 6087-6093. DOI: 10.1007/s10853-008-2951-0.
10.- Dielectric relaxation and relaxor behavior in bilayered perovskites, Y. González-Abreu, A. Peláiz-Barranco, E.B. Araújo, A. Franco Júnior, Applied Physics Letters 94 (2009) 262903. DOI: 10.1063/1.3168651.
Current profession
Current professional activities type:ResearchAdministrationTeachingDean of the Faculty of Physics, University of Havana Full Professor Researcher
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Other Awards
Jul 2010TWOWS Award for Young Women Scientists in Physics/Mathematics for the Latin America and Caribbean region, 2010Jul 2011TWAS-ROLAC Award for Young Scientists in Physics for the Latin America and Caribbean region, 2011.