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Microscopic insight by nuclear hyperfine methods on ferroic Perovskites
/ Lopes, A M L ; Schell, J H ; Carbonari, A W ; Amaral, V S ; Araujo, J P ; Lupascu, D C ; Dang, T T ; Yap, I C J ; Burimova, A ; Correia, J G et al.
CERN-INTC-2023-045 ; INTC-CLL-054.
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2023.
Fulltext - Original Document (INTC-P-663)
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Microscopic insight by nuclear hyperfine methods on ferroic Perovskites
/ Lopes, AML (Institute of Physics for Advanced Materials, Nanotechnology and Photonics (IFIMUP), 4169 - 007 Porto .) ; Schell, JH (Institute for Materials Science and Center for Nanointegration Duisburg-Essen (CENIDE), University of Duisburg-Essen, 45141 Essen, Germany) ; Carbonari, AW (Instituto de Pesquisas Energéticas e Nucleares - IPEN, São Paulo) ; Amaral, VS (Centre for Research in Ceramics and Composite Materials, CICECO, Aveiro University, 3810-193 Aveiro) ; Araujo, JP (nstitute of Physics for Advanced Materials, Nanotechnology and Photonics (IFIMUP), 4169 - 007 Porto) ; Lupascu, DC (Institute for Materials Science and Center for Nanointegration Duisburg-Essen (CENIDE), University of Duisburg-Essen, 45141 Essen, Germany) ; Dang, TT (Institute for Materials Science and Center for Nanointegration Duisburg-Essen (CENIDE), University of Duisburg-Essen, 45141 Essen, Germany) ; Yap, ICJ (Institute for Materials Science and Center for Nanointegration Duisburg-Essen (CENIDE), University of Duisburg-Essen, 45141 Essen, Germany) ; Burimova, A (Instituto de Pesquisas Energéticas e Nucleares - IPEN, São Paulo) ; Correia, JG (Centro de Ciências e Tecnologias Nucleares (C2TN) Instituto Superior Técnico, Lisbon University, Lisbon) et al.
CERN-INTC-2023-027 ; INTC-P-663.
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2023.
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Probing structural transitions in M(II) vanadates (M = Zn, Mn, Cd, Ca) with TDPAC spectroscopy
/ Burimova, Anastasia (Instituto de Pesquisas Energeticas e Nucleares, IPEN, Sao Paulo, SP, Brazil) ; Carbonari, Artur Wilson (Instituto de Pesquisas Energeticas e Nucleares, IPEN, Sao Paulo, SP, Brazil) ; Heiniger-Schell, Juliana (European Organization for Nuclear Research (CERN), CH-1211 Geneva, Switzerland; Institute for Materials Science and Center for Nanointegration Duisburg-Essen (CENIDE), University of Duisburg-Essen, 45141 Essen, Germany) ; Leite Neto, Osmar Flavio da Silveira (Instituto de Pesquisas Energeticas e Nucleares, IPEN, Sao Paulo, SP, Brazil) ; Saxena, Rajendra Narain (Instituto de Pesquisas Energeticas e Nucleares, IPEN, Sao Paulo, SP, Brazil) ; Sales, Tatiane da Silva Nascimento (Instituto de Pesquisas Energeticas e Nucleares, IPEN, Sao Paulo, SP, Brazil) ; Genezini, Frederico Antonio (Instituto de Pesquisas Energeticas e Nucleares, IPEN, Sao Paulo, SP, Brazil) ; Pereira, Luciano Fabricio Dias (Instituto de Pesquisas Energeticas e Nucleares, IPEN, Sao Paulo, SP, Brazil) ; Ribeiro Junior, Ibere Souza (Instituto de Pesquisas Energeticas e Nucleares, IPEN, Sao Paulo, SP, Brazil) ; Correa, Bruno Santos (Instituto de Pesquisas Energeticas e Nucleares, IPEN, Sao Paulo, SP, Brazil) et al.
CERN-INTC-2023-023 ; INTC-P-661.
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2023.
Fulltext
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MULTIPAC-Setup for Perturbed Angular Correlation Experiments in Multiferroic (and Magnetic) Materials: proof-of-concept
/ Schell, Juliana (European Organization for Nuclear Research (CERN), CH-1211 Geneva, Switzerland and Institute for Materials Science and Center for Nanointegration Duisburg-Essen (CENIDE), University of Duisburg-Essen, 45141 Essen, Germany) ; Lupascu, Doru (Institute for Materials Science and Center for Nanointegration Duisburg-Essen (CENIDE), University of Duisburg-Essen, 45141 Essen, Germany) ; Dang, Thien (Institute for Materials Science and Center for Nanointegration Duisburg-Essen (CENIDE), University of Duisburg-Essen, 45141 Essen, Germany) ; Yap, Ian (Institute for Materials Science and Center for Nanointegration Duisburg-Essen (CENIDE), University of Duisburg-Essen, 45141 Essen, Germany) ; Escobar, Marianela (Institute for Materials Science and Center for Nanointegration Duisburg-Essen (CENIDE), University of Duisburg-Essen, 45141 Essen, Germany) ; Schmuck, Merlin (Institute for Materials Science and Center for Nanointegration Duisburg-Essen (CENIDE), University of Duisburg-Essen, 45141 Essen, Germany) ; Haas, Heinz (European Organization for Nuclear Research (CERN), CH-1211 Geneva, Switzerland and Department of Physics and CICECO, University of Aveiro, 3810-193 Aveiro, Portugal) ; Johnston, Karl (European Organization for Nuclear Research (CERN), CH-1211 Geneva, Switzerland) ; Kowalska, Magdalena (European Organization for Nuclear Research (CERN), CH-1211 Geneva, Switzerland) ; Carbonari, Artur (Instituto de Pesquisas Energéticas e Nucleares IPEN-CNEN/SP, São Paulo 05508-000, Brazil) et al.
CERN-INTC-2023-012 ; INTC-I-249.
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2023.
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The peculiarities of reduction and doping of vanadium oxides probed by TDPAC spectroscopy at ISOLDE
/ Carbonari, Artur Wilson (Instituto de Pesquisas Energéticas e Nucleares. IPEN, São Paulo, SP, Brazil) ; Saxena, Rajendra Narain (Instituto de Pesquisas Energéticas e Nucleares. IPEN, São Paulo, SP, Brazil) ; Burimova, Anastasia (Instituto de Pesquisas Energéticas e Nucleares. IPEN, São Paulo, SP, Brazil) ; Pereira, Luciano Fabricio Dias (Instituto de Pesquisas Energéticas e Nucleares. IPEN, São Paulo, SP, Brazil) ; Sales, Tatiane da Silva Nascimento (Instituto de Pesquisas Energéticas e Nucleares. IPEN, São Paulo, SP, Brazil) ; Leite Neto, Osmar Flávio da Silveira (Instituto de Pesquisas Energéticas e Nucleares. IPEN, São Paulo, SP, Brazil) ; Genezini, Frederico Antonio (Instituto de Pesquisas Energéticas e Nucleares. IPEN, São Paulo, SP, Brazil) ; Ribeiro Junior, Iberê Souza (Instituto de Pesquisas Energéticas e Nucleares. IPEN, São Paulo, SP, Brazil) ; Bosch-Santos, Brianna (Material Measurement Laboratory, NIST, Gaithersburg, MD 20899, USA) ; Correa, Eduardo Lima (Material Measurement Laboratory, NIST, Gaithersburg, MD 20899, USA) et al.
CERN-INTC-2020-031 ; INTC-P-532-ADD-1.
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2020.
Fulltext - Original Document (INTC-P-532)
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Magnetic field at Ce impurities in La sites of La$_{0.5}$Ba$_{0.5}$MnO$_{3}$ double perovskites
/ Bosch-Santos, B (Sao Paulo U.) ; Nascimento, N M (Sao Paulo U.) ; Saiki, M (Sao Paulo U.) ; Correa, E L (Sao Paulo U.) ; Sales, T S N (Sao Paulo U.) ; Pereira, L F D (Sao Paulo U.) ; Cabrera-Pasca, G A (Para U.) ; Saxena, R N (Sao Paulo U.) ; Schell, J (Duisburg-Essen U. ; CERN) ; Carbonari, A W (Sao Paulo U.)
Due to its rich variety of electromagnetic properties, such as a colossal magnetoresistance, charge and orbital ordering, and metal-insulator transition, the magnetic behavior in La$_{0.5}$Ba$_{0.5}$MnO$_{3}$ double perovskite compounds has been investigated by several techniques, however more experimental data, especially from atomic resolution techniques, are still necessary to understand such complex behavior. In this paper, we have used a nuclear and short-range technique, the Perturbed Angular Correlation (PAC) spectroscopy, to investigate the magnetic hyperfine interaction at the $^{140}$Ce and $^{111}$Cd probe nuclei as impurities occupying La sites. [...]
2019
- Published in : AIP Adv. 9 (2019) 035245
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Influence of valence of doping element on local electronic and crystal structure in vanadium oxides: Time-Differential Perturbed Angular Correlations spectroscopy at ISOLDE
/ Carbonari, Artur (Instituto de Pesquisas Energéticas e Nucleares, IPEN, São Paulo, SP, Brazil) ; dos Santos, Robinson (Instituto de Pesquisas Energéticas e Nucleares, IPEN, São Paulo, SP, Brazil) ; Saxena, Rajendra (Instituto de Pesquisas Energéticas e Nucleares. IPEN, São Paulo, SP, Brazil) ; Burimova, Anastasia (Instituto de Pesquisas Energéticas e Nucleares. IPEN, São Paulo, SP, Brazil) ; Bosch-Santos, Brianna (Instituto de Pesquisas Energéticas e Nucleares. IPEN, São Paulo, SP, Brazil) ; Pereira, Luciano (Instituto de Pesquisas Energéticas e Nucleares. IPEN, São Paulo, SP, Brazil) ; Cabrera-Pasca, Gabriel (Universidade Federal do Pará, Campus de Abaetetuba, Pará, Brazil) ; Freitas, Rafael (Instituto de Física da Universidade de São Paulo (IFUSP), São Paulo, SP, Brazil) ; Richard, Diego (Departamento de Física, Facultad de Ciencias Exactas, Universidad Nacional de La Plata, La Plata, Argentina) ; Schell, Juliana (EP Department, ISOLDE-CERN, CH-1211 Geneva 23, Switzerland and Institute for Materials Science and Center for Nanointegration, Duisburg-Essen (CENIDE), University of Duisburg-Essen, 45141 Essen, Germany) et al.
CERN-INTC-2018-001 ; INTC-P-532.
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2018.
Fulltext
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Investigation of doping influence on local structure and phase transitions in vanadium oxides by time-differential perturbed angular correlations at ISOLDE-CERN
/ Carbonari, Artur (Instituto de Pesquisas Energéticas e Nucleares, IPEN, São Paulo, Brazil) ; Santos, Robinson (Instituto de Pesquisas Energéticas e Nucleares, IPEN, São Paulo, Brazil) ; Saxena, Rajendra (Instituto de Pesquisas Energéticas e Nucleares, IPEN, São Paulo, Brazil) ; Burimova, Anastasia (Instituto de Pesquisas Energéticas e Nucleares, IPEN, São Paulo, Brazil) ; Santos, Brianna (Instituto de Pesquisas Energéticas e Nucleares, IPEN, São Paulo, Brazil) ; Pereira, Luciano (Instituto de Pesquisas Energéticas e Nucleares, IPEN, São Paulo, Brazil) ; Pasca, Gabriel (Universidade Federal do Pará, Campus de Abaetetuba, Pará, Brazil) ; Freitas, Rafael (Instituto de Física da Universidade de São Paulo (IFUSP), São Paulo, SP, Brazil) ; Richard, Diego (Departamento de Física, Facultad de Ciencias Exactas, Universidad Nacional de La Plata, La Plata, Argentina) ; Schell, Juliana (EP Department, ISOLDE-CERN, CH-1211 Geneva 23, Switzerland; Institute for Materials Science and Center for Nanointegration, Duisburg-Essen (CENIDE), University of Duisburg-Essen, 45141 Essen, Germany) et al.
CERN-INTC-2017-086 ; INTC-P-527.
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2017.
Fulltext
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Local investigation of impurities in wide band gap nanostructured oxides with radioactive probes
/ Carbonari, AW Instituto de Pesquisas Energeticas e Nucleares IPEN Sao Paulo Brazil ; Saxena, RN Instituto de Pesquisas Energéticas e Nucleares IPEN São Paulo Brazil ; Mestnik-Filho, J Instituto de Pesquisas Energéticas e Nucleares IPEN São Paulo Brazil ; Cabrera-Pasca, GA Instituto de Pesquisas Energéticas e Nucleares IPEN São Paulo Brazil ; Pereira, LFD Instituto de Pesquisas Energéticas e Nucleares IPEN São Paulo Brazil ; Cavalcante, FHM Elect Comp Engineering and Renewable and Sustainable Energy Institute University of Colorado Boulder USA ; Souza, JA Universidade Federal do ABC (UFABC) Santo André Brazil ; Freitas, R S Instituto de Física da Universidade de São Paulo (IFUSP) São Paulo Brazil ; Richard, D Departamento de Física Facultad de Ciencias Exactas Universidad Nacional de La Plata La Plata Argentina ; Schell, J ISOLDE-CERN and Universität des Saarlandes et al.
CERN-INTC-2016-001 ; INTC-P-452.
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2016.
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Local investigation with radioactive probe of wide band gap oxides thin films doped with transition metals.
/ Carbonari, A W (Instituto de Pesquisas Energéticas e Nucleares. IPEN, São Paulo, Brazil) ; Saxena, R N (Instituto de Pesquisas Energéticas e Nucleares. IPEN, São Paulo, Brazil) ; Mestnik-Filho, J (Instituto de Pesquisas Energéticas e Nucleares. IPEN, São Paulo, Brazil) ; Lapolli, A L (Instituto de Pesquisas Energéticas e Nucleares. IPEN, São Paulo, Brazil) ; Sena, C O (Instituto de Pesquisas Energéticas e Nucleares. IPEN, São Paulo, Brazil) ; Cabrera- Pasca, G A (Instit. de Pesquisas Energéticas e Nucleares. IPEN, São Paulo, Brazil) ; Cavalcante, F H M (Centro Brasileiro de Pesquisas Físicas, CBPF, Rio de Janeiro, Brazil) ; Pereira, L F D (Centro Brasileiro de Pesquisas Físicas, CBPF, Rio de Janeiro, Brazil) ; Ramos, J M (HISKP, Bonn University, Germany) ; Muñoz, E (Departament of Physics, University of La Plata, Argentina) et al.
CERN-INTC-2012-019 ; INTC-I-144.
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2012.
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