Mostrando resultados 5 a 24 de 58
< Anterior
Próximo >
Data do documento | Título | Autor(es) |
2013 | Infrared and Raman spectroscopic characterisation of the sulphate mineral creedite - Ca3Al2SO4(F,OH) 2H2O - and in comparison with the alums. | Frost, Ray Leslie; Xi, Yunfei; Cipriano, Ricardo Augusto Scholz; López, Andrés; Granja, Amanda |
2013 | Infrared and Raman spectroscopic characterization of the arsenate mineral ceruleite Cu2Al7(AsO4)4(OH)13 11.5(H2O). | Frost, Ray Leslie; López, Andrés; Cipriano, Ricardo Augusto Scholz; Xi, Yunfei |
2013 | Infrared and Raman spectroscopic characterization of the carbonate mineral huanghoite - and in comparison with selected rare earth carbonates. | Frost, Ray Leslie; López, Andrés; Cipriano, Ricardo Augusto Scholz; Xi, Yunfei; Belotti, Fernanda Maria |
2013 | Infrared and Raman spectroscopic characterization of the phosphate mineral fairfieldite Ca2(Mn2+,Fe2+)2(PO4)2 2(H2O). | Frost, Ray Leslie; Xi, Yunfei; Cipriano, Ricardo Augusto Scholz; Belotti, Fernanda Maria; López, Andrés |
2013 | Infrared and Raman spectroscopic characterization of the silicate mineral olmiite CaMn^2+[SiO3(OH)](OH) – implications for the molecular structure. | Frost, Ray Leslie; Cipriano, Ricardo Augusto Scholz; López, Andrés; Xi, Yunfei; Granja, Amanda; Gobac, Željka Žigovečki; Lima, Rosa Malena Fernandes |
2013 | Raman and infrared spectroscopic characterization of the arsenate-bearing mineral tangdanite– and in comparison with the discredited mineral clinotyrolite. | Frost, Ray Leslie; Cipriano, Ricardo Augusto Scholz; López, Andrés |
2014 | Raman and infrared spectroscopic studies of phurcalite from Red Canyon, Utah, U.S.A. - implications for the molecular structure. | Čejka, Jiři; Sejkora, Jiři; Cipriano, Ricardo Augusto Scholz; López, Andrés; Xi, Yunfei; Frost, Ray Leslie |
2015 | Raman and infrared spectroscopic study of kamphaugite-(Y). | Frost, Ray Leslie; López, Andrés; Cipriano, Ricardo Augusto Scholz |
2016 | A Raman and infrared spectroscopic study of the phosphate mineral laueite. | Frost, Ray Leslie; Cipriano, Ricardo Augusto Scholz; López, Andrés |
2015 | A Raman and infrared spectroscopic study of the sulphate mineral aluminite Al2(SO4)(OH)4 7H2O. | Frost, Ray Leslie; López, Andrés; Cipriano, Ricardo Augusto Scholz; Wang, Lina |
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 |
2014 | Raman spectroscopy of the arsenate minerals maxwellite and in comparison with tilasite. | Frost, Ray Leslie; Cipriano, Ricardo Augusto Scholz; López, Andrés; Xi, Yunfei |
2014 | Raman, infrared and near-infrared spectroscopic characterization of the herderite-hydroxylherderite mineral series. | Frost, Ray Leslie; Cipriano, Ricardo Augusto Scholz; López, Andrés; Xi, Yunfei; Queiroz, Camila de Siqueira; Belotti, Fernanda Maria; Cândido Filho, Mauro |
2015 | Scanning electron microscopy with energy dispersive spectroscopy and Raman and infrared spectroscopic study of tilleyite Ca5Si2O7(CO3)2-Y. | Frost, Ray Leslie; López, Andrés; Cipriano, Ricardo Augusto Scholz; Oliveira, Fernando A. N. de |
2015 | A SEM, EDS and vibrational spectroscopic study of the clay mineral fraipontite. | Theiss, Frederick L.; López, Andrés; Cipriano, Ricardo Augusto Scholz; Frost, Ray Leslie |
2015 | A SEM, EDS and vibrational spectroscopic study of the tellurite mineral : sonoraite Fe3+Te4+O3(OH) H2O. | Frost, Ray Leslie; López, Andrés; Cipriano, Ricardo Augusto Scholz |
2015 | SEM, EDX and Raman and infrared spectroscopic study of brianyoungite Zn3(CO3,SO4)(OH)4 from Esperanza Mine, Laurion District, Greece. | Frost, Ray Leslie; López, Andrés; Wang, Lina; Cipriano, Ricardo Augusto Scholz; Sampaio, Ney Pinheiro |
2015 | SEM, EDX and vibrational spectroscopic study of the phosphate mineral ushkovite MgFe2 3+(PO4)2(OH)2 8H2O – implications of the molecular structure. | López, Andrés; Cipriano, Ricardo Augusto Scholz; Frost, Ray Leslie; Belotti, Fernanda Maria |
2015 | SEM, EDX, Infrared and Raman spectroscopic characterization of the silicate mineral yuksporite. | Frost, Ray Leslie; López, Andrés; Cipriano, Ricardo Augusto Scholz; Theiss, Frederick L.; Romano, Antônio Wilson |
2014 | Structural characterization and vibrational spectroscopy of the arsenate mineral wendwilsonite. | Frost, Ray Leslie; Cipriano, Ricardo Augusto Scholz; López, Andrés; Belotti, Fernanda Maria; Xi, Yunfei |