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Liquid-Expulsion Perm-Porometry (LEPP) for Characterization of Porous Solids
- 1.0166846 - UCHP-M 20030163 RIV NL eng J - Journal Article
Šolcová, Olga - Šnajdaufová, Hana - Schneider, Petr
Liquid-Expulsion Perm-Porometry (LEPP) for Characterization of Porous Solids.
Microporous and Mesoporous Materials. Roč. 65, 2-3 (2003), s. 209-217. ISSN 1387-1811. E-ISSN 1873-3093
R&D Projects: GA ČR GA104/01/0546
Institutional research plan: CEZ:AV0Z4072921
Keywords : permporometry * pore size distribution * texture characterization
Subject RIV: CF - Physical ; Theoretical Chemistry
Impact factor: 2.701, year: 2003
It was shown that insufficient stabilization period for liquid expulsion shifts the obtained PSD to smaller pores. Since any porous material contains both through-pores and blind-pores, the maximum of PSD obtained from LEPP is shifted toward smaller pores as compared e.g. with mercury porosimetry.
Permanent Link: http://hdl.handle.net/11104/0063955
Number of the records: 1