Roberto Luiz Moreira

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Anderson DiasDepartamento de Química, Universidade Federal de Minas Gerais (UFMG)Verified email at ufmg.br
Ariete RighiDepartamento de Física, ICEx, UFMGVerified email at fisica.ufmg.br
Ricardo LoboESPCI Paris - PSL University - CNRS - Sorbonne UniversitéVerified email at espci.fr
Mailadil Thomas SebastianChief Scientist retired, CSIR-National Institute for Interdisciplinary Science and TechnologyVerified email at ee.oulu.fi
Franklin Massami MatinagaUFMGVerified email at fisica.ufmg.br
Marcos A PimentaProfessor of Physics, Universidade Federal de Minas Gerais (UFMG)Verified email at fisica.ufmg.br
William PaschoalDepartamento de Física, Universidade Federal do CearáVerified email at fisica.ufc.br
Alejandro Pedro AyalaProfessor do Departamento de Física, Universidade Federal do CearáVerified email at fisica.ufc.br
Kisla Prislen Félix SiqueiraUniversidade Federal de Ouro PretoVerified email at iceb.ufop.br
patrice BoursonLMOPS Université de LorraineVerified email at univ-lorraine.fr
Klaus KrambrockProfessor Titular do Departamento de Física, Universidade Federal de Minas GeraisVerified email at fisica.ufmg.br
Luiz Oliveira de FariaCentro de Desenvolvimento da Tecnologia NuclearVerified email at cdtn.br
Marcio Martins Lage JúniorProfessor de Física, Universidade Federal de ItajubáVerified email at unifei.edu.br
Nelcy Della Santina MohallemChemistry Department, Universidade Federal de Minas Gerais Verified email at ufmg.br
Luiz Alberto CuryDepto de Física - Instituto de Ciências Exatas - Universidade Federal de Minas GeraisVerified email at fisica.ufmg.br
ILDE GUEDESProfessor de Física - Universidade Federal do CearáVerified email at fisica.ufc.br
Josué Mendes FilhoDepartamento de Física, Universidade Federal do CearáVerified email at fisica.ufc.br
Dr. Subodh GanesanpottiAssistant Professor, Department of Physics, University of Kerala, Trivandrum, IndiaVerified email at keralauniversity.ac.in
Cristiano FantiniDeparamento de Física, Universidade Federal de Minas GeraisVerified email at fisica.ufmg.br
Guilherme Mendes MartinsDoutor em Ciências (Química)Verified email at cefetmg.br

Roberto Luiz Moreira

Professor of Physics, Universidade Federal de Minas Gerais, UFMG

Verified email at fisica.ufmg.br

Condensed Matter Physics Raman Scattering Infrared Spectroscopy Microwave Ceramics


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Unusual angular dependence of the Raman response in black phosphorus HB Ribeiro, MA Pimenta, CJS De Matos, RL Moreira, AS Rodin, ... ACS nano 9 (4), 4270-4276, 2015	353	2015
Comment on “Prediction of lattice constant in cubic perovskites” RL Moreira, A Dias Journal of Physics and Chemistry of Solids 68 (8), 1617-1622, 2007	262	2007
Infrared phonon dynamics of a multiferroic Bi Fe O 3 single crystal R Lobo, RL Moreira, D Lebeugle, D Colson Physical Review B 76 (17), 172105, 2007	172	2007
Vibrational spectra of monazite-type rare-earth orthophosphates EN Silva, AP Ayala, I Guedes, CWA Paschoal, RL Moreira, CK Loong, ... Optical Materials 29 (2-3), 224-230, 2006	158	2006
Effect of nonstoichiometry on the structure and microwave dielectric properties of Ba (Mg0. 33Ta0. 67) O3 KP Surendran, MT Sebastian, P Mohanan, RL Moreira, A Dias Chemistry of materials 17 (1), 142-151, 2005	123	2005
Synthesis and crystal structure of lanthanide orthoniobates studied by vibrational spectroscopy KPF Siqueira, RL Moreira, A Dias Chemistry of Materials 22 (8), 2668-2674, 2010	108	2010
Chemical substitution in Ba (RE1/2Nb1/2) O3 (RE= La, Nd, Sm, Gd, Tb, and Y) microwave ceramics and its influence on the crystal structure and phonon modes A Dias, LA Khalam, MT Sebastian, CWA Paschoal, RL Moreira Chemistry of materials 18 (1), 214-220, 2006	100	2006
Raman-spectroscopic evaluation of the long-range order in Ba (B 1/3′ B 2/3 ″) O 3 ceramics RL Moreira, FM Matinaga, A Dias Applied Physics Letters 78 (4), 428-430, 2001	91	2001
Raman-spectroscopic study of lanthanide trifluorides with the β-YF3 structure MM Lage, A Righi, FM Matinaga, JY Gesland, RL Moreira Journal of Physics: Condensed Matter 16 (18), 3207, 2004	88	2004
Temperature effects on the vibronic spectra of BEH–PPV conjugated polymer films FAC Oliveira, LA Cury, A Righi, RL Moreira, PSS Guimaraes, ... The Journal of chemical physics 119 (18), 9777-9782, 2003	87	2003
Vibrational studies and microwave dielectric properties of A-site-substituted tellurium-based double perovskites A Dias, G Subodh, MT Sebastian, MM Lage, RL Moreira Chemistry of Materials 20 (13), 4347-4355, 2008	82	2008
Chemical, mechanical and dielectric properties after sintering of hydrothermal nickel–zinc ferrites A Dias, RL Moreira Materials Letters 39 (1), 69-76, 1999	78	1999
Structure and Microwave Dielectric Properties of Sr2+ n Ce2Ti5+ n O15+ 3 n (n≤ 10) Homologous Series G Subodh, J James, MT Sebastian, R Paniago, A Dias, RL Moreira Chemistry of materials 19 (16), 4077-4082, 2007	77	2007
Raman scattering and X-ray diffraction investigations on hydrothermal barium magnesium niobate ceramics A Dias, VST Ciminelli, FM Matinaga, RL Moreira Journal of the European Ceramic Society 21 (15), 2739-2744, 2001	77	2001
Grain‐size effects on diffuse phase transitions of sol‐gel prepared barium titanate ceramics R Lobo, NDS Mohallem, RL Moreira Journal of the American Ceramic Society 78 (5), 1343-1346, 1995	77	1995
Nanostructured 3-D collagen/nanotube biocomposites for future bone regeneration scaffolds EE Da Silva, HHM Della Colleta, AS Ferlauto, RL Moreira, RR Resende, ... Nano Research 2, 462-473, 2009	71	2009
Raman and infrared reflectivity determination of phonon modes and crystal structure of Czochralski-grown NaLnF4 (Ln= La, Ce, Pr, Sm, Eu, and Gd) single crystals MM Lage, RL Moreira, FM Matinaga, JY Gesland Chemistry of materials 17 (17), 4523-4529, 2005	70	2005
Raman Scattering and Fourier Transform Infrared Spectroscopy of Me₆Al₂(OH)₁₆Cl₂·4H₂O (Me = Mg, Ni, Zn, Co, and Mn) and Ca₂Al(OH)₆Cl·2H₂O … AC Vieira, RL Moreira, A Dias The Journal of Physical Chemistry C 113 (30), 13358-13368, 2009	69	2009
Microstructural dependence of the magnetic properties of sintered NiZn ferrites from hydrothermal powders A Dias, RL Moreira, NDS Mohallem, AIC Persiano Journal of magnetism and magnetic materials 172 (1-2), L9-L14, 1997	66	1997
Far-infrared spectroscopy in ordered and disordered microwave ceramics A Dias, RL Moreira Journal of applied physics 94 (5), 3414-3421, 2003	60	2003

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