Evidence item

The maximum is a material-specific BET value measured from 77 K nitrogen adsorption isotherms using BETSI 40; CU-6-Fe is 7,145 m2 g−1 and CU-6-Cr is 6,488 m2 g−1. DIRECT_TEXT

Authenticity UNVERIFIED · extraction UNVERIFIED · independence group none (unreviewed) · created seq 26055

Source: Hierarchically porous metal–organic frameworks with red topology for hydrogen and methane storage · locator {} · excerpt hash sha256:c38fc874200254dd412b4f0ccfe3c1b3ac46faa8488ce86789c7bf786c55175d

CU-6-Fe and CU-6-Cr exhibit an interconnected hierarchical pore system with Brunauer–Emmett–Teller surface areas up to 7,145 m2 g−1. The BET surface areas of CU-6-Fe and CU-6-Cr, determined from 77 K N2 adsorption isotherms using BETSI 40, are 7,145 and 6,488 m2 g−1, respectively.