Electric double layer transistors based on crystalline ionic conductors

• Grant number: 13/12537-9
• Support Opportunities: Scholarships abroad - Research Internship - Post-doctor
• Start date: October 01, 2013
• End date: September 30, 2014
• Field of knowledge: Physical Sciences and Mathematics - Physics - Condensed Matter Physics
• Principal Investigator: Júlio Criginski Cezar
• Grantee: Pedro Schio de Noronha Muniz
• Supervisor: Javier García-Barriocanal
• Host Institution: Centro Nacional de Pesquisa em Energia e Materiais (CNPEM). Ministério da Ciência, Tecnologia e Inovação (Brasil). Campinas , SP, Brazil
• Institution abroad: Universidad Complutense de Madrid (UCM), Spain
• Associated to the scholarship: 12/18397-1 - Magnetoelectric coupling in complex oxides heterostructures, BP.PD

Abstract

Explore the changing in the electronic structure in interfaces between ferromagnetic and ferroelectric materials has been recently used as a strategy to obtain structures with strong-coupled ferroic orders. As example, the coupling between ferroic orders at thin films interfaces can influence the transport of charge and spin in such materials, offering versatile possibilities to generation of new nanoelectronic devices. Obtaining devices with such multiferroic order is the main goal of the post-doc project to which this internship is linked (Fapesp project 2012/18397-1). Growing epitaxial thin films of complex oxides is a complex task and this internship intent to reach the technical support to do this in the Group of Physics of Complex Materials (GFMC) from the University Complutense of Madrid (UCM Spain) with a double goal:(i) The candidate will learn with the work environment and experience accumulated in GFMC while (ii) develop a work involving the growth of complex oxides heterostructures. Besides that, this internship will strengthen the collaboration between the GFMC group and the Brazilian Synchrotron Light Laboratory adding a common research subject in which both laboratories work cooperatively with direct participation of the candidate. (AU)

Scientific publications

(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)

PEREZ-MUNOZ, ANA M.; SCHIO, PEDRO; POLONI, ROBERTA; FERNANDEZ-MARTINEZ, ALEJANDRO; RIVERA-CALZADA, ALBERTO; CEZAR, JULIO C.; SALAS-COLERA, EDUARDO; CASTRO, GERMAN R.; KINNEY, JOSEPH; LEON, CARLOS; et al. In operando evidence of deoxygenation in ionic liquid gating of YBa2Cu3O7-X. Proceedings of the National Academy of Sciences of the United States of America, v. 114, n. 2, p. 215-220, JAN 10 2017. (13/12537-9)

PEREZ-MUNOZ, ANA M.; SCHIO, PEDRO; POLONI, ROBERTA; FERNANDEZ-MARTINEZ, ALEJANDRO; RIVERA-CALZADA, ALBERTO; CEZAR, JULIO C.; SALAS-COLERA, EDUARDO; CASTRO, GERMAN R.; KINNEY, JOSEPH; LEON, CARLOS; et al. In operando evidence of deoxygenation in ionic liquid gating of YBa2Cu3O7-X. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, v. 114, n. 2, p. 6-pg., 2017-01-10. (13/12537-9)