caa a22 4500 445363053 CHVBK 20180317142921.0 cr unu---uuuuu 170323e20110601xx s 000 0 eng 10.1007/s10832-010-9626-3 doi (NATIONALLICENCE)springer-10.1007/s10832-010-9626-3 Synthesis of orthorhombic rare-earth manganite thin films by a novel chemical solution route [Elektronische Daten] [Y. Romaguera-Barcelay, J. Moreira, G. González-Aguilar, A. Almeida, J. Araujo, J. Pérez de la Cruz] A novel and general chemical solution route for processing high-quality transition metal and rare-earth orthorhombic manganite thin films on Pt(111)/Ti/SiO2/Si substrates was reported. The precursor solutions decomposition process of the manganites was studied by TG and DTA techniques, showing the formation of the phase above 650°C in LaMnO3 and 750°C in both EuMnO3 and DyMnO3 thin films. X-ray diffraction and Raman spectroscopic analysis reveal the formation of a pure orthorhombic structure, with a space group Pbnm, in LaMnO3, EuMnO3 and DyMnO3 thin films annealed at temperatures above the TG phase formation temperature observed. Microstructure and grain morphology of the films were analyzed by SEM and AFM techniques, showing a progressive improvement of the films structures with the increase of the annealing temperature. The temperature dependence of the magnetic response of the LaMnO3, EuMnO3 and DyMnO3 thin films show typical transition temperatures, compared with those reported for lanthanum, europium and dysprosium manganite single crystals and ceramics. Springer Science+Business Media, LLC, 2011 Orthorhombic rare-earth manganites nationallicence Thin films nationallicence Sol-gel route nationallicence Romaguera-Barcelay Y. INESCPorto, Rua do Campo Alegre, 687, 4169-007, Porto, Portugal aut Moreira J. Departamento de Física da Faculdade de Ciências da Universidade do Porto, IFIMUP and IN- Institute of Nanoscience and Nanotechnology, Rua do Campo Alegre, 687, 4169-007, Porto, Portugal aut González-Aguilar G. INESCPorto, Rua do Campo Alegre, 687, 4169-007, Porto, Portugal aut Almeida A. Departamento de Física da Faculdade de Ciências da Universidade do Porto, IFIMUP and IN- Institute of Nanoscience and Nanotechnology, Rua do Campo Alegre, 687, 4169-007, Porto, Portugal aut Araujo J. Departamento de Física da Faculdade de Ciências da Universidade do Porto, IFIMUP and IN- Institute of Nanoscience and Nanotechnology, Rua do Campo Alegre, 687, 4169-007, Porto, Portugal aut Pérez de la Cruz J. INESCPorto, Rua do Campo Alegre, 687, 4169-007, Porto, Portugal aut Journal of Electroceramics Springer US; http://www.springer-ny.com 26/1-4(2011-06-01), 44-55 1385-3449 26:1-4<44 2011 26 10832 https://doi.org/10.1007/s10832-010-9626-3 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10832-010-9626-3 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Romaguera-Barcelay Y. INESCPorto, Rua do Campo Alegre, 687, 4169-007, Porto, Portugal aut NATIONALLICENCE 700 1- Moreira J. Departamento de Física da Faculdade de Ciências da Universidade do Porto, IFIMUP and IN- Institute of Nanoscience and Nanotechnology, Rua do Campo Alegre, 687, 4169-007, Porto, Portugal aut NATIONALLICENCE 700 1- González-Aguilar G. INESCPorto, Rua do Campo Alegre, 687, 4169-007, Porto, Portugal aut NATIONALLICENCE 700 1- Almeida A. Departamento de Física da Faculdade de Ciências da Universidade do Porto, IFIMUP and IN- Institute of Nanoscience and Nanotechnology, Rua do Campo Alegre, 687, 4169-007, Porto, Portugal aut NATIONALLICENCE 700 1- Araujo J. Departamento de Física da Faculdade de Ciências da Universidade do Porto, IFIMUP and IN- Institute of Nanoscience and Nanotechnology, Rua do Campo Alegre, 687, 4169-007, Porto, Portugal aut NATIONALLICENCE 700 1- Pérez de la Cruz J. INESCPorto, Rua do Campo Alegre, 687, 4169-007, Porto, Portugal aut NATIONALLICENCE 773 0- Journal of Electroceramics Springer US; http://www.springer-ny.com 26/1-4(2011-06-01), 44-55 1385-3449 26:1-4<44 2011 26 10832 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer