Fine-tuning the pore structure of metal-organic frameworks by linker substitution for enhanced hydrogen storage and gas separation.

DOI: 10.1039/d1ce00087j

Jan. 1, 2021

Adsorbents

Data points

# Adsorbent Gas q / mol kg⁻¹ S / mol mol⁻¹ -ΔH / kJ mol⁻¹
937 UiO-66 Carbon dioxide/Methane 1.28 3.7 None
938 UiO-66-(OH)2 Carbon dioxide/Methane 1.62 6.8 None
939 UiO-66-(OCH3)2 Carbon dioxide/Methane 1.21 6.3 None
940 UiO-66- (OCH2CH3)2 Carbon dioxide/Methane 0.83 6.8 None
2102 UiO-66 Carbon dioxide/Hydrogen 1.28 70.7 None
2103 UiO-66-(OH)2 Carbon dioxide/Hydrogen 1.62 89.1 None
2104 UiO-66-(OCH3)2 Carbon dioxide/Hydrogen 1.21 16.8 None
2105 UiO-66- (OCH2CH3)2 Carbon dioxide/Hydrogen 0.83 5.1 None
2510 UiO-66 Carbon dioxide/Nitrogen 1.28 8.6 None
2511 UiO-66-(OH)2 Carbon dioxide/Nitrogen 1.62 24.5 None
2512 UiO-66-(OCH3)2 Carbon dioxide/Nitrogen 1.21 19.5 None
2513 UiO-66- (OCH2CH3)2 Carbon dioxide/Nitrogen 0.83 20.5 None