Citation
R. Denoyel et al., Thermal methods in the synthesis of new ordered mesoporous adsorbents, J THERM ANA, 56(1), 1999, pp. 261-266
Citations number
8
Categorie Soggetti
Spectroscopy /Instrumentation/Analytical Sciences
Journal title
JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY
ISSN journal
13886150
→ ACNP
Volume
56
Issue
1
Year of publication
1999
Pages
261 - 266
Database
ISI
SICI code
1388-6150(1999)56:1<261:TMITSO>2.0.ZU;2-P
Abstract
The synthesis of new ordered mesoporous adsorbents, specifically of the MCM
-41 type, involves a step of thermal elimination of the template (a surfact
ant) where CRTA is shown to provide a 'soft chemistry' route. Once the meso
porous (i.e. 2 to 50 nm pore width) material is obtained, the pore size is
determined by thermoporometry, a convenient application for low temperature
DSC. Finally, the hydrophobic - hydrophilic properties of the pore walls a
re explored by immersion microcalorimetry in water.