Article Dans Une Revue Chemical Communications Année : 2025

Porous ionic liquids based on biocompatible CD-MOFs

Résumé

Biocompatible cyclodextrin-based metal-organic frameworks (CD-MOFs) form porous suspensions when dispersed in ionic liquids. We present two porous ionic liquids prepared using different CD-MOFs, which exhibit up to 56% higher carbon dioxide absorption compared to the pure ionic liquid at 303 K. These porous suspensions, when prepared under moisture-free conditions, demonstrate stability for several weeks provided smaller CD-MOF crystals are used. The suspension structure was characterized using X-ray scattering, while light scattering measurements were employed to monitor their stability over time.

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Dates et versions

hal-05000112 , version 1 (21-03-2025)

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Cintia M Corrêa, Jocasta Avila, Tracy El Achkar, Pauline André, Shi-Minh Loo, et al.. Porous ionic liquids based on biocompatible CD-MOFs. Chemical Communications, 2025, 61 (31), pp.5818-5821. ⟨10.1039/D5CC00489F⟩. ⟨hal-05000112⟩
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