Raman spectroscopy at temperatures betwe
โ
Ray L. Frost; Willis Forsling; Allan Holmgren; J. Theo Kloprogge; Janos Kristof
๐
Article
๐
1998
๐
John Wiley and Sons
๐
English
โ 117 KB
Raman spectra of kaolinite and of the formamide-intercalated kaolinite were obtained at both 298 and 77 K using a Raman microprobe equipped with a thermal stage. Upon cooling to 77 K, the band attributed to the inner hydroxyl shifts by 5 cm-1 to lower wavenumbers and the bands assigned to the inner