Raman Spectroscopy of the Kaolinite Hydroxyls at 77 K
โ Scribed by Johansson, Ursula; Frost, Ray L.; Forsling, Willis; Kloprogge, J. Theo
- Book ID
- 115363320
- Publisher
- Society for Applied Spectroscopy
- Year
- 1998
- Tongue
- English
- Weight
- 212 KB
- Volume
- 52
- Category
- Article
- ISSN
- 0003-7028
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๐ SIMILAR VOLUMES
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
## Abstract A comparative study of a suite of natural oxalates including weddellite, whewellite, moolooite, humboldtine, glushinskite, natroxalate and oxammite was undertaken using Raman spectroscopy at 298 and 77 K. Oxalates are found as films on host rocks as a result of heavy metal expulsion by