Investigation of Cr3+ ions in Cs2NaGaF6 single crystals by optical spectroscopy RJM Da Fonseca, AD Tavares Jr, PS Silva, T Abritta, NM Khaidukov Solid state communications 110 (9), 519-524, 1999 | 61 | 1999 |
Study of optical properties of Cr3+ ions in Cs2NaAlF6 single crystals LP Sosman, AD Tavares Jr, RJM Da Fonseca, T Abritta, NM Khaidukov Solid state communications 114 (12), 661-665, 2000 | 53 | 2000 |
Structural and vibrational study of chromium doped elpasolite crystals Cs2NaAlF6 HN Bordallo, RW Henning, LP Sosman, RJM da Fonseca, AD Tavares, ... The Journal of Chemical Physics 115 (9), 4300-4305, 2001 | 40 | 2001 |
Structure determination and a vibrational study for the hexagonal elpasolite Cs2NaGaF6: Cr3+ HN Bordallo, X Wang, KM Hanif, GF Strouse, RJM Da Fonseca, ... Journal of Physics: Condensed Matter 14 (47), 12383, 2002 | 34 | 2002 |
Vibrational analysis of the elpasolites Cs2NaAlF6 and Cs2NaGaF6 doped with Cr3+ ions by fluorescence spectroscopy RJM Da Fonseca, LP Sosman, AD Tavares, HN Bordallo Journal of Fluorescence 10, 375-381, 2000 | 26 | 2000 |
New spectroscopic results of trivalent chromium in magnesium gallate LP Sosman, RJM da Fonseca, AD Tavares Jr, RB Barthem, T Abritta Journal of Physics and Chemistry of Solids 68 (1), 22-25, 2007 | 25 | 2007 |
Near infrared spectroscopy of divalent cobalt in polycrystalline magnesium and zinc gallate LP Sosman, AD Tavares Jr, T Abritta Journal of Physics D: Applied Physics 33 (2), L19, 2000 | 23 | 2000 |
Optical Spectroscopy of MgGa2O4:Fe3+ LP Sosman, A Dias Tavares Jr, PS Silva, T Abritta physica status solidi (a) 176 (2), 1085-1088, 1999 | 22 | 1999 |
Photoluminescence and Optical Absorption of Cs2NaScF6:Cr3+ LP Sosman, RJM da Fonseca, AD Tavares Jr, MKK Nakaema, ... Journal of Fluorescence 16 (3), 317-323, 2006 | 17 | 2006 |
An overview of the Amazonian Craton evolution: insights for paleocontinental reconstruction MC Geraldes, AD Tavares, AC Dos Santos International Journal of Geosciences 6 (09), 1060, 2015 | 14 | 2015 |
Fotoluminescência em amostras policristalinas de galato de magnésio dopado com Ni2+ LP Sosman, RJM Da Fonseca, AD Tavares Jr, T Abritta Cerâmica 52, 200-204, 2006 | 11 | 2006 |
Evaluation by LA-MC-ICP-MS of NIST 612 Pb isotopic composition as external reference material and a new proxy for environmental characterization using (carbonatic) bivalves shells MI Alves, I Robert, AD Tavares, I Pessoa, MVA Martins, BS de Almeida, ... International Journal of Mass Spectrometry 446, 116196, 2019 | 9 | 2019 |
Some simple experiments in optics using a photo-resistor AD Tavares, M Muramatsu International Journal on Hands-on Science 1 (2), 84-88, 2008 | 8 | 2008 |
Dependence of MgGa2O4: Co2+ photoluminescence on temperature and impurity concentration LP Sosman, AD Tavares, RJM da Fonseca, ARR Papa Journal of Optics A: Pure and Applied Optics 10 (10), 104025, 2008 | 8 | 2008 |
Using a photo‐resistor to verify irradiance inverse square and Malus' laws AD Tavares Jr, LP Sosman, RJM da Fonseca, L da Mota, M Muramatsu AIP Conference Proceedings 992 (1), 193-198, 2008 | 7 | 2008 |
Técnicas espectroscópicas para detecção e monitoramento de poluentes atmosféricos LP Sosman, RJ da Fonseca, AD Tavares Jr, ARR Papa, CA Vieira, ... Revista Ciência e Tecnologia 9 (14), 2010 | 4 | 2010 |
New clues for magma-mixing processes using petrological and geochronological evidence from the Castelo Intrusive Complex, Araçuaí Orogen (SE Brazil) IML de Macêdo, MC Geraldes, R de Abreu Marques, MG de Melo, ... Journal of South American Earth Sciences 115, 103758, 2022 | 3 | 2022 |
Photoluminescence of polycrystalline samples of magnesium gallate doped with Ni2+ LP Sosman, RJM da Fonseca, AD Tavares Jr, T Abritta Ceramica 52, 200-204, 2006 | 3 | 2006 |
Alkaline complexes as potential areas for installation of repositories of nuclear waste: Cretaceous intrusions in Brazil MC Geraldes, AM Souza, MA Mane, MS Salomão, C Silva, AD Tavares, ... Journal of Sedimentary Environments 1 (2), 111-132, 2017 | 2 | 2017 |
Fotoluminescência no infravermelho da cerâmica galato de magnésio dopada com cromo trivalente LP Sosman, RJM da Fonseca, AD Tavares Jr, RB Barthem, T Abritta Matéria (Rio de Janeiro) 12, 276-283, 2007 | 2 | 2007 |