The application of Raman spectroscopy to the study of the uranyl mineral coconinoite Fe2Al2(UO2)2(PO4)4(SO4)(OH)2•20H2O
Data(s) |
01/07/2011
|
---|---|
Resumo |
Raman spectra of the uranyl containing mineral coconinoite, Fe2Al2(UO2)2(PO4)4(SO4)(OH)2•20H2O, are presented and compared with the mineral’s infrared spectra. Bands connected with (UO2)2+, (PO4)3- , (SO4)2-, (OH)- and H2O stretching and bending vibrations, are assigned. Approximate U-O bond lengths in uranyl, (UO2)2+, and O-H...O hydrogen bond lengths are calculated from the wavenumbers of the U-O stretching vibrations and (OH)- and H2O stretching vibrations, respectively, and compared with published data for similar natural and synthetic compounds. |
Formato |
application/pdf |
Identificador | |
Publicador |
Taylor & Francis |
Relação |
http://eprints.qut.edu.au/42486/2/42486.pdf DOI:10.1080/00387010.2010.551445 Frost, Ray L., Palmer, Sara J., & Cejka, Jiri (2011) The application of Raman spectroscopy to the study of the uranyl mineral coconinoite Fe2Al2(UO2)2(PO4)4(SO4)(OH)2•20H2O. Spectroscopy Letters, 44(6), pp. 381-387. |
Direitos |
Copyright 2011 Taylor Francis This is an electronic version of an article published in [Spectroscopy Letters, 44(6), pp.381-387]. [Spectroscopy Letters] is available online at informaworldTM |
Fonte |
Chemistry; Faculty of Science and Technology |
Palavras-Chave | #030606 Structural Chemistry and Spectroscopy #coconinoite, mineral, uranyl, phosphate, sulphate, hydroxyl, water molecules, Raman spectroscopy, infrared spectroscopy |
Tipo |
Journal Article |