1. Primary linear diamines as structure directing agents in hydrothermal synthesis of germanates
- Author
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Philippe Caullet, Jean-Louis Paillaud, Nicolas Bats, Yannick Lorgouilloux, Peche, Josiane, and A. Gedeon, P. Massiani and F. Babonneau
- Subjects
[CHIM.MATE] Chemical Sciences/Material chemistry ,chemistry.chemical_compound ,chemistry ,Chemical engineering ,Diamine ,Hexamethylenediamine ,X-ray crystallography ,Inorganic chemistry ,Hydroxide ,Hydrothermal synthesis ,Ethylenediamine ,Single crystal ,Amorphous solid - Abstract
Hydrothermal synthesis with hexamethylenediamine and ethylenediamine as structure directing agents and amorphous GeO 2 and SiO 2 as framework atoms sources in hydroxide or fluoride media led to IM-13, IM-14 and IM-15, three new materials. The structures of IM-14 and IM-13 were investigated using direct methods on powder X-ray diffraction data and the charge flipping method on a single crystal, respectively. Both materials are open framework structures displaying common structure building units.
- Published
- 2008