Raman spectroscopic study of the uranyl selenite mineral demesmaekerite Pb2Cu5(UO2)2(SeO3)6(OH)6.2H2O
The Raman spectrum of uranyl selenite mineral demesmaekerite was studied, complemented by infrared spectrum, and tentatively interpreted. Stretching and bending vibrations of (UO2)2+, (SeO3)2- and OH groupings were attributed to observed bands. U-O bond lengths in uranyl and O-H…O hydrogen bond lengths were calculated from Raman and/or infrared spectra and compared with published data.
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|Item Type:||Journal Article|
|Keywords:||demesmaekerite, uranyl selenite, Raman spectroscopy, U-O bond length, O-H…O bond lengths|
|Subjects:||Australian and New Zealand Standard Research Classification > CHEMICAL SCIENCE (030000) > PHYSICAL CHEMISTRY (INCL. STRUCTURAL) (030600) > Physical Chemistry not elsewhere classified (030699)|
Australian and New Zealand Standard Research Classification > CHEMICAL SCIENCE (030000) > PHYSICAL CHEMISTRY (INCL. STRUCTURAL) (030600) > Structural Chemistry and Spectroscopy (030606)
|Divisions:||Past > QUT Faculties & Divisions > Faculty of Science and Technology|
Past > Schools > School of Physical & Chemical Sciences
|Copyright Owner:||Copyright 2009 John Wiley & Sons|
|Deposited On:||12 May 2009 15:42|
|Last Modified:||01 Mar 2012 00:02|
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