"Raman spectroscopic study of the uranyl selenite mineral marthozite Cu[(UO2)3(SeO3)2O2].8H2O"@en . . "391441" . "GB - Spojen\u00E9 kr\u00E1lovstv\u00ED Velk\u00E9 Brit\u00E1nie a Severn\u00EDho Irska" . "Raman spectroscopic study of the uranyl selenite mineral marthozite Cu[(UO2)3(SeO3)2O2].8H2O"@en . . . . . "000260355900014" . . . . "Raman spectroscopic study of the uranyl selenite mineral marthozite Cu[(UO2)3(SeO3)2O2].8H2O" . "Frost, Ray Leslie" . "The mineral marthozite, a uranyl selenite, has been characterised by Raman spectroscopy at 298 K. The bands at 812 and 797 cm-1 were assigned to the symmetric stretching modes of the (UO2)2+ and (SeO3)2 units, respectively. These values gave the calculated U-O bond lengths in uranyl of 1.799 and/or 1.814 angstrom. Average U-O bond length in uranyl is 1.795 angstrom, inferred from the X-ray single crystal structure analysis of marthozite by Cooper and Hawthorne. The broad band at 869 cm-1 was assigned to the v(3) antisymmetric stretching mode of the (UO2)2+ (calculated U-O bond length 1.808 angstrom). The band at 739 cm-1 was attributed to the v(3) antisymmetric stretching vibration of the (SeO3)2- units. The v(4) and the v(2) vibrational modes of the (SeO3)2- units were observed at 424 and 473 cm-1."@en . "Keeffe, Eloise C." . "4"^^ . . "The mineral marthozite, a uranyl selenite, has been characterised by Raman spectroscopy at 298 K. The bands at 812 and 797 cm-1 were assigned to the symmetric stretching modes of the (UO2)2+ and (SeO3)2 units, respectively. These values gave the calculated U-O bond lengths in uranyl of 1.799 and/or 1.814 angstrom. Average U-O bond length in uranyl is 1.795 angstrom, inferred from the X-ray single crystal structure analysis of marthozite by Cooper and Hawthorne. The broad band at 869 cm-1 was assigned to the v(3) antisymmetric stretching mode of the (UO2)2+ (calculated U-O bond length 1.808 angstrom). The band at 739 cm-1 was attributed to the v(3) antisymmetric stretching vibration of the (SeO3)2- units. The v(4) and the v(2) vibrational modes of the (SeO3)2- units were observed at 424 and 473 cm-1." . "10" . . . "Dickfos, Marilla J." . "39" . "RIV/00023272:_____/08:#0000996" . . "6"^^ . . "V" . "1"^^ . . "Raman spectroscopic study of the uranyl selenite mineral marthozite Cu[(UO2)3(SeO3)2O2].8H2O" . . . "\u010Cejka, Ji\u0159\u00ED" . "[10AD1CA53584]" . "marthozite; uranyl minerals; selenites; Raman spectroscopy; mineralogy"@en . "Journal of Raman Spectroscopy" . "RIV/00023272:_____/08:#0000996!RIV10-MK0-00023272" . "0377-0486" .