Improvement of the Derjaguin−Broekhoff−de Boer Theory for Capillary Condensation/Evaporation of Nitrogen in Mesoporous Systems and Its Implications for Pore Size Analysis of MCM-41 Silicas and Related Materials
In this work, we propose an improvement of the classical Derjaguin−Broekhoff−de Boer (DBdB) theory for capillary condensation/evaporation in mesoporous systems. The primary idea of this improvement is to employ the Gibbs−Tolman−Koenig−Buff equation to predict the surface tension changes in mesopores...
| Main Authors: | , , , , |
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| Format: | Journal Article |
| Published: |
American Chemical Society
2005
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| Online Access: | http://hdl.handle.net/20.500.11937/36948 |