Página de Busca
Adicionar filtros:
Utilizar filtros para refinar o resultado de busca.
Conjunto de itens:
Data do documento | Título | Autor(es) |
---|---|---|
2010 | Spectroscopic characterization of transition metal impurities in natural montebrasite/amblygonite. | Dias, Lorena Nunes; Pinheiro, Mauricio Veloso Brant; Moreira, Roberto Luiz; Krambrock, Klaus Wilhelm Heinrich; Guedes, Kassílio José; Menezes Filho, Luiz Alberto Dias; Karfunkel, Joachim; Schnellrath, Jurgen; Cipriano, Ricardo Augusto Scholz |
2017 | Wilancookite, (Ba,K,Na)8(Ba,Li,[])6Be24P24O96·32H2O, a new 2 beryllophosphate with a zeolite framework. | Hatert, Frédéric; Philippo, Simon; Ottolini, Luisa; Bol, Fabrice Dal; Cipriano, Ricardo Augusto Scholz; Chaves, Mario Luiz de Sá Carneiro; Yang, Hexiong; Downs, Robert T.; Menezes Filho, Luiz Alberto Dias |
2015 | A Raman spectroscopic study of the arsenate mineral chenevixite Cu2Fe23+(AsO4)2(OH)4-H2O. | Frost, Ray Leslie; López, Andrés; Cipriano, Ricardo Augusto Scholz; Lana, Cristiano de Carvalho; Xi, Yunfei |
2016 | A Raman and infrared spectroscopic study of the phosphate mineral laueite. | Frost, Ray Leslie; Cipriano, Ricardo Augusto Scholz; López, Andrés |
2019 | Formation conditions and 40Ar/39Ar age of the Gem-Bearing Boqueirão Granitic Pegmatite, Parelhas, Rio Grande do Norte, Brazil. | Palinkaš, Sabina Strmic; Palinkaš, Ladislav; Neubauer, Franz; Cipriano, Ricardo Augusto Scholz; Šoštaric, Sibila Borojevic; Bermanec, Vladimir |
2016 | The application of high-temperature X-ray diffraction and infrared emission spectroscopy to the thermal decomposition of krohnkite. | Testasicca, Leonardo Pena; Frost, Ray Leslie; Ruan, Xiuxiu; Lim, Jéssica; Belotti, Fernanda Maria; Cipriano, Ricardo Augusto Scholz |
2016 | Vibrational spectroscopic study of the phosphate mineral kryzhanovskite and in comparison with reddingite-implications for the molecular structure. | Frost, Ray Leslie; Cipriano, Ricardo Augusto Scholz; Wang, Lina |
2012 | Infrared and Raman spectroscopic characterization of the phosphate mineral kosnarite KZr2(PO4)3 in comparison with other pegmatitic phosphates. | Frost, Ray Leslie; Xi, Yunfei; Cipriano, Ricardo Augusto Scholz; Belotti, Fernanda Maria |
2010 | Prospecção geoquímica de berilo variedade esmeralda na região da fazenda Bonfim (Lajes, RN). | Cipriano, Ricardo Augusto Scholz; Romano, Antônio Wilson; Belloti, Fernanda Maria; Chaves, Mario Luiz de Sá Carneiro |
2020 | Ore-waste and ore type classification using portable XRF : a case study of an iron mine from the Quadrilátero Ferrífero, Brazil. | Urbano, Emílio Evo Magro Corrêa; Costa, João Felipe Coimbra Leite; Graça, Leonardo Martins; Cipriano, Ricardo Augusto Scholz |