Joaquim Agostinho Gomes Moreira


AuthID: R-000-7GA

Confirmed Publications: 170



131
TITLE: Effect of the external fields on the polar and dielectric properties of Eu0.8Y0.2MnO3  Full Text
AUTHORS: Agostinho A Moreira ; Almeida, A ; Ferreira, WS; Chaves, MR ; Vilela, SMF; Tavares, PB ; Kundys, B; Ranjith, R; Prellier, W;
PUBLISHED: 2010, SOURCE: JOURNAL OF APPLIED PHYSICS, VOLUME: 107, ISSUE: 2
INDEXED IN: Scopus WOS CrossRef: 6
IN MY: ORCID | CIÊNCIAVITAE
132
133
TITLE: Magnetic hyperfine field at Cr site in AgCrO2 given by Perturbed angular correlations  Full Text
AUTHORS: G. N. P. Oliveira ; Lopes, AML; Mendonca, TM; Araujo, JP ; Agostinho Moreira, JA ; Almeida, A ; Amaral, VS ; Correia, JG ;
PUBLISHED: 2010, SOURCE: 3rd Joint International Conference on Hyperfine Interactions (HFI) / International Symposium on Nuclear Quadrupole Interactions (NQI) in HYPERFINE INTERACTIONS, VOLUME: 197, ISSUE: 1-3
INDEXED IN: Scopus WOS CrossRef: 4
IN MY: ORCID | CIÊNCIAVITAE
134
TITLE: Polar properties and phase sequence in Eu0.8Y0.2MnO3  Full Text
AUTHORS: Moreira, JA ; Almeida, A ; Ferreira, WS; Chaves, MR ; Araujo, JP ; Pereira, AM ; Vilela, SMF; Tavares, PB ;
PUBLISHED: 2010, SOURCE: JOURNAL OF PHYSICS-CONDENSED MATTER, VOLUME: 22, ISSUE: 12
INDEXED IN: Scopus WOS CrossRef: 7
IN MY: ORCID | CIÊNCIAVITAE
135
TITLE: Strong magnetoelastic coupling in orthorhombic Eu1-xYxMnO3 manganite
AUTHORS: Agostinho A Moreira ; Almeida, A ; Ferreira, WS; Araujo, JP ; Pereira, AM ; Chaves, MR ; Costa, MMR ; Khomchenko, VA ; Kreisel, J; Chernyshov, D; Vilela, SMF; Tavares, PB ;
PUBLISHED: 2010, SOURCE: PHYSICAL REVIEW B, VOLUME: 82, ISSUE: 9
INDEXED IN: Scopus WOS CrossRef: 18
IN MY: ORCID | CIÊNCIAVITAE
136
TITLE: Structure and physical properties of Eu0.8Y0.2MnO3 ceramics  Full Text
AUTHORS: Agostinho Moreira, JA ; Almeida, A ; Ferreira, WS; Chaves, MR ; Oliveira, JB ; Machado da Silva, JMM ; Sa, MA; Vilela, SMF; Tavares, PB ;
PUBLISHED: 2010, SOURCE: JOURNAL OF ELECTROCERAMICS, VOLUME: 25, ISSUE: 2-4
INDEXED IN: Scopus WOS CrossRef: 15
IN MY: ORCID | CIÊNCIAVITAE
137
TITLE: Synthesis and characterization of HAp nanorods from a cationic surfactant template method  Full Text
AUTHORS: Coelho, JM; Agostinho A Moreira ; Almeida, A ; Monteiro, FJ ;
PUBLISHED: 2010, SOURCE: JOURNAL OF MATERIALS SCIENCE-MATERIALS IN MEDICINE, VOLUME: 21, ISSUE: 9
INDEXED IN: Scopus WOS CrossRef: 31
IN MY: ORCID | CIÊNCIAVITAE
138
TITLE: THz and infrared studies of multiferroic hexagonal Y1-xEuxMnO3 (x=0-0.2) ceramics  Full Text
AUTHORS: Goian, V; Kamba, S; Kadlec, C; Nuzhnyy, D; Kuzel, P; Agostinho A Moreira ; Almeida, A ; Tavares, PB ;
PUBLISHED: 2010, SOURCE: 19th Czech-Polish Conference on Structural and Ferroelectric Phase Transitions in PHASE TRANSITIONS, VOLUME: 83, ISSUE: 10-11
INDEXED IN: Scopus WOS CrossRef: 14
IN MY: ORCID | CIÊNCIAVITAE
139
TITLE: Polar properties of Eu0.6Y0.4MnO3 ceramics and their magnetic field dependence  Full Text
AUTHORS: Agostinho A Moreira ; Almeida, A ; Ferreira, WS; Chaves, MR ; Kundys, B; Ranjith, R; Prellier, W; Vilela, SMF; Tavares, PB ;
PUBLISHED: 2009, SOURCE: JOURNAL OF PHYSICS-CONDENSED MATTER, VOLUME: 21, ISSUE: 44
INDEXED IN: Scopus WOS CrossRef: 6
IN MY: ORCID | CIÊNCIAVITAE
140
TITLE: Spin-phonon coupling and magnetoelectric properties: EuMnO3 versus GdMnO3
AUTHORS: Ferreira, WS; Agostinho A Moreira ; Almeida, A ; Chaves, MR ; Araujo, JP ; Oliveira, JB ; Machado M M Da Silva ; Sa, MA; Mendonca, TM; Simeao S Carvalho ; Kreisel, J; Ribeiro, JL; Vieira, LG ; Tavares, PB ; Mendonca, S;
PUBLISHED: 2009, SOURCE: PHYSICAL REVIEW B, VOLUME: 79, ISSUE: 5
INDEXED IN: Scopus WOS CrossRef: 107
IN MY: ORCID | CIÊNCIAVITAE
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