Intercalation of Methylamine into the Protonated Forms of Layered Perovskite-Like Oxides HLnTiO4 (Ln = La and Nd)

Intercalation of Methylamine into the Protonated Forms of Layered Perovskite-Like Oxides HLnTiO4 (Ln = La and Nd)

New hybrid organic-inorganic derivatives HLnTiO 4 · CH 3 NH 2 (Ln = La and Nd) are obtained via the intercalation of methylamine into the interlayer space of protonated layered perovskite-like titanates HLnTiO 4 . The existence of three stable methylamine derivatives, namely, α-, β-, and γ-forms, is...

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Veröffentlicht in:Glass physics and chemistry 2018-09, Vol.44 (5), p.428-432
Hauptverfasser: Silyukov, O. I., Kurnosenko, S. A., Zvereva, I. A.
Format: Artikel
Sprache:eng
Schlagworte:
Ceramics
Characterization and Evaluation of Materials
Chemistry and Materials Science
Composites
Derivatives
Glass
Intercalation
Interlayers
Materials Science
Natural Materials
Perovskites
Physical Chemistry
Thermal stability
Titanates
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Zusammenfassung:New hybrid organic-inorganic derivatives HLnTiO 4 · CH 3 NH 2 (Ln = La and Nd) are obtained via the intercalation of methylamine into the interlayer space of protonated layered perovskite-like titanates HLnTiO 4 . The existence of three stable methylamine derivatives, namely, α-, β-, and γ-forms, is found for each of the titanates. The thermal stability of the obtained intercalation products is studied and their structural parameters are determined.
ISSN:1087-6596
1608-313X
DOI:10.1134/S1087659618050176