Breaking the trade-off between selectivity and adsorption capacity for gas separation

N Kumar, S Mukherjee, NC Harvey-Reid, AA Bezrukov… - Chem, 2021 - cell.com
The trade-off between selectivity and adsorption capacity with porous materials is a major
roadblock to reducing the energy footprint of gas separation technologies. To address this …

Cooperative CO 2 adsorption mechanism in a perfluorinated Ce IV-based metal organic framework

M Cavallo, C Atzori, M Signorile, F Costantino… - Journal of Materials …, 2023 - pubs.rsc.org
Adsorbents able to uptake large amounts of gases within a narrow range of pressure, ie,
phase-change adsorbents, are emerging as highly interesting systems to achieve excellent …

Cold, Hot, Dry, and Wet: Locations and Dynamics of CO2 and H2O Co-Adsorbed in an Ultramicroporous MOF

V Martins, BEG Lucier, Z Liu, H Liang, A Zheng… - Inorganic …, 2023 - ACS Publications
Climate change from anthropogenic carbon dioxide (CO2) emissions poses a severe threat
to society. A variety of mitigation strategies currently include some form of CO2 capture …

Solid-state NMR of small molecule adsorption in metal–organic frameworks (MOFs)

M Bertmer - Annual Reports on NMR Spectroscopy, 2020 - Elsevier
Metal–organic frameworks (MOFs) have gained significant attraction in the scientific
community in the last two decades for their structural variety and because of that their …

CO2 Behavior in a Highly Selective Ultramicroporous Framework: Insights from Single-Crystal X-ray Diffraction and Solid-State Nuclear Magnetic Resonance …

BE Desveaux, YTA Wong, BEG Lucier… - The Journal of …, 2019 - ACS Publications
Metal–organic frameworks (MOFs) are a class of porous materials that have attracted much
attention for gas adsorption applications. The ultramicroporous SIFSIX-3-Zn MOF, made up …

Unveiling CO2 Dynamics in Perfluorinated Cerium-Based Metal–Organic Frameworks with UiO-66 and MIL-140 Topologies by Solid State NMR

F Nardelli, F Nerli, E Della Latta, F Martini… - The Journal of …, 2024 - ACS Publications
The dynamics of CO2 was investigated in two ultramicroporous perfluorinated metal–
organic frameworks (MOFs), F4_MIL-140A (Ce) and F4_UiO-66 (Ce), that share the same …

Overcoming challenges in 67 Zn NMR: a new strategy of signal enhancement for MOF characterization

W Zhang, A Hassan, J Struppe, M Monette… - Chemical …, 2023 - pubs.rsc.org
67 Zn solid-state NMR suffers from low sensitivity, limiting its ability to probe the Zn2+
surroundings in MOFs. We report a breakthrough in overcoming challenges in 67Zn NMR …

Solid‐state NMR studies of the acidity of functionalized metal–organic framework UiO‐66 materials

J Tang, S Li, Y Chu, Y Xiao, J Xu… - Magnetic Resonance in …, 2020 - Wiley Online Library
The acid strength of metal–organic frameworks plays a key role in their catalytic
performance such as activity and selectivity during catalytic reactions. Solid‐state nuclear …

[HTML][HTML] Two open metal sites on the same metal: Dynamics of CO2 in MOF UTSA-74

Y Li, W Zhang, Y Huang - Magnetic Resonance Letters, 2021 - Elsevier
Metal-organic frameworks (MOFs) are an emerging class of porous materials with many
unique properties that make them promising candidates for carbon dioxide (CO 2) capture …

Cobalt-doped zinc glycolate as a precursor for the production of Zn1 − xCoxO oxide with nanostructured octahedral particles: synthesis, crystal structure, thermal …

VN Krasil'nikov, AP Tyutyunnik, IV Baklanova… - Journal of the Korean …, 2023 - Springer
In this paper, the results of studying the formation conditions, crystal structure, thermal,
spectral, and optical properties, as well as the electronic band structure of cobalt-doped zinc …