E Kemnitz, DH Menz - Progress in solid state chemistry, 1998 - Elsevier
II. 2. 2. Fluoride precursors and soft chemistry reactions II. 2. 3. Partial pressure of gaseous products and self-generated atmosphere II. 2.4. Further soft chemistry synthesis routes III …
PJ Chupas, MF Ciraolo, JC Hanson… - Journal of the American …, 2001 - ACS Publications
In situ X-ray diffraction (XRD) and NMR methods were used to follow the structural changes that occur during the dismutation reaction of hydrochlorofluorocarbon-22 (CHClF2) over γ …
T Krahl, E Kemnitz - Catalysis Science & Technology, 2017 - pubs.rsc.org
High surface aluminium fluoride, HS-AlF3, and aluminium chlorofluoride, ACF,(AlClxF3− x, x= 0.05… 0.3) are amorphous solids with an extraordinary high Lewis acidity, which play an …
A series of niobium-modified aluminum hydroxide fluorides (denoted Nb@ AlF3), prepared via a fluorolytic sol–gel synthesis was investigated for the catalytic one-pot conversion of …
A Le Bail - Journal of applied crystallography, 2005 - journals.iucr.org
A new computer program is described, GRINSP (geometrically restrained inorganic structure prediction), which allows the exploration of the possibilities of occurrence of 3-, 4-, 5-and 6 …
T Krahl, E Kemnitz - Journal of fluorine chemistry, 2006 - Elsevier
Aluminium chlorofluoride, ACF,(AlClxF3− x, x≈ 0.05–0.25) is an amorphous solid Lewis acid with an extraordinary acid strength that was patented by DuPont in 1992. It reaches the …
T Krahl, R Stösser, E Kemnitz, G Scholz… - Inorganic …, 2003 - ACS Publications
The structure of the very strong solid Lewis acid aluminum chlorofluoride (ACF, AlCl x F3-x, x= 0.05− 0.3) was studied by IR, ESR, Cl K XANES, 19F MAS NMR, and 27Al SATRAS NMR …
T Loiseau, G Férey - Journal of Fluorine Chemistry, 2007 - Elsevier
This contribution is dedicated to a short overview on the utilization of fluorine for the preparation of crystalline microporous frameworks including different families of solids …