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Non-porous reference carbon for N2 (77.4 K) and Ar (87.3 K) adsorption

2013; Elsevier BV; Volume: 66; Linguagem: Inglês

10.1016/j.carbon.2013.09.068

1873-3891

Ana Silvestre‐Albero, Joaquín Silvestre‐Albero, Manuel Martínez Escandell, Ryusuke Futamura, Tsutomu Itoh, Katsumi Kaneko, F. Rodrı́guez-Reinoso,

Mesoporous Materials and Catalysis

A new non-porous carbon material from granular olive stones has been prepared to be used as a reference material for the characterization of the pore structure of activated carbons. The high precision adsorption isotherms of nitrogen at 77.4 K and argon at 87.3 K on the newly developed sample have been measured, providing the standard data for a more accurate comparative analysis to characterize disordered porous carbons using comparative methods such as t- and αS-methods.