Raman spectra of the α-alums CsM(SeO4)2·
✍
Andrew J. Berry; Bradley D. Cole; Robert S. Armstrong
📂
Article
📅
1999
🏛
John Wiley and Sons
🌐
English
⚖ 107 KB
Low-temperature, polarized, single-crystal Raman spectra of the a-alum were recorded to CsGa(SeO 4 ) 2 AE 12H 2 O 1000 cm-1. The lattice modes, the external modes of water and the internal modes of [ SeO 4 ] 2-, [ Ga(H 2 O) 6 ] 3' and were assigned. The unpolarized Raman spectrum of was also recorde