Refinement of the layered titanosilicate AM-1 from single-crystal X-ray diffraction data
- Autor(en)
- Ekkehart Tillmanns, Christian Lengauer, Uwe Kolitsch
- Abstrakt
The structure of the layered noncentrosymmetric titanosilicate AM-1 (also known as JDF-L1, disodium titanium tetrasilicate dihydrate), Na4Ti2Si8O22·4H2O, grown as small single crystals without the use of organics, has been refined from single-crystal X-ray diffraction data. The H atom has been located for the first time, and the hydrogen-bonding scheme is also characterized by IR and Raman spectroscopy. All atoms are in general positions except for the Na, the Ti, one Ti-bound O, one Si-bound O and the water O atoms (site symmetries 2, 4, 4, 2 and 2, respectively).
- Organisation(en)
- Institut für Mineralogie und Kristallographie
- Journal
- Acta Crystallographica. Section E: Structure Reports Online
- Band
- E63
- Anzahl der Seiten
- 186
- ISSN
- 1600-5368
- Publikationsdatum
- 2007
- Peer-reviewed
- Ja
- ÖFOS 2012
- 105113 Kristallographie
- Link zum Portal
- https://ucrisportal.univie.ac.at/de/publications/067361c3-2584-444b-b294-a4346203aab6