Characterization of nanoporous monoliths using nitrogen adsorption and positronium annihilation lifetime spectroscopy
作者： J. Kullmann , D. Enke , S. Thraenert , R. Krause-Rehberg , A. Inayat
DOI: 10.1016/J.COLSURFA.2009.09.030
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摘要: Abstract The characterization of nanoporous materials is essential for their application as model systems. In this study, glass monoliths with a pore diameter below 10 nm were used system to compare the size analysis performed via nitrogen adsorption and positronium annihilation lifetime spectroscopy (PALS). For determination distribution sorption, B.J.H. method DFT used. By applying independent technique, was validated provide more realistic results material.
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