Crystal structure and infrared and Raman spectra of potassium vanadyl sulfate (K4(VO)3(SO4)5)
β Scribed by Fehrmann, R.; Boghosian, S.; Papatheodorou, G. N.; Nielsen, K.; Berg, R. W.; Bjerrum, N. J.
- Book ID
- 124070519
- Publisher
- American Chemical Society
- Year
- 1989
- Tongue
- English
- Weight
- 895 KB
- Volume
- 28
- Category
- Article
- ISSN
- 0020-1669
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π SIMILAR VOLUMES
Infrared and polarized Raman spectra of (NH4)JH(S04)1 have been recorded and analysed. Multiple bands are observed for the vibrational modes of SO:-and NH: groups. HSO; and SO:-ions are found to coexist with vibrational interaction between them. NH: ion is not rotating freely in the lattice.
The low-temperature form of K 3 Sm(PO 4 ) 2 crystallizes in the glaserite type. The Raman and infrared spectra have been investigated: they are consistent with the proposed space monoclinic system [a = 7.4347(5) A Λ, b = 5.6270(5) A Λ, c = 9.4919(5) A Λ, Ξ² = 90.870(6)Β°, Z = 2, space group P2 1 /m].