Heating stage Raman and infrared emission spectroscopic study of the dehydroxylation of synthetic Mg-hydrotalcite
โ Scribed by J.Theo Kloprogge; Leisel Hickey; Ray L Frost
- Book ID
- 117384201
- Publisher
- Elsevier Science
- Year
- 2001
- Tongue
- English
- Weight
- 658 KB
- Volume
- 18
- Category
- Article
- ISSN
- 0169-1317
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๐ SIMILAR VOLUMES
The structural changes of synthetic and natural beidellites during dehydroxylation have been studied using infrared emission spectroscopy of the OH-stretching and bending regions. The OH-stretching region is characterized by two OH-stretching modes around 3600-3615 cm-1 and around 3650 cm-1. These b
Synthetic Mg-, Ni-(takovite), and Co-hydrotalcite are characterized by FT-IR and FT-Raman spectroscopy. Changes in the composition brought about by changing the divalent metal result in small but signi5cant changes in band positions of the modes related to the hydroxyl groups, as each hydroxyl group