Raman spectroscopy study of layered-double hydroxides containing magnesium and trivalent metals
✍ Scribed by Mora, Manuel; Jiménez-Sanchidrián, César; Rafael Ruiz, José
- Book ID
- 122172176
- Publisher
- Elsevier Science
- Year
- 2014
- Tongue
- English
- Weight
- 357 KB
- Volume
- 120
- Category
- Article
- ISSN
- 0167-577X
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📜 SIMILAR VOLUMES
## Abstract Raman spectroscopy using a hot stage was used to characterise layered double hydroxides (LDHs) of the formula (Cu,Zn)~6~Al~2~(OH)~16~(CO~3~)^·^4H~2~O. The spectra were used to assess the molecular assembly of the cations in the LDH structure. The sharp band at 1058 cm^−1^for the Zn~6~Al
A series of layered double hydroxide materials of composition Co 2 Fe y Al 1Ày (OH) 6 Cl . nH 2 O (0ryr1) was prepared via chimie douce. The crystalline parameter related to the cation to cation distance obeys the expected variation, showing that the substitution is effective over the entire range.