Multi-hydrophilic groups synergistic assembly ionic HOFs with multiple-water clusters and superprotonic single-crystal conductivity

• Published in: Chemical communications (Cambridge, England) Vol. 61; no. 2; pp. 434 - 437
• Main Authors: Li, Shu-Hui, Cao, Li-Hui, Zhang, Wenmin, Bai, Xiang-Tian, Chen, Xu-Yong
• Format: Journal Article
• Language: English
• Published: England Royal Society of Chemistry 04.03.2025
• Subjects: Clusters; Hydrogen bonding; Hydrophilicity; Single crystals

Two ionic hydrogen-bonded organic frameworks ( iHOF-43 and iHOF-44 ) containing multiple-water clusters were prepared through the synergistic induction strategy of the multi-hydrophilic groups. The proton conductivity of iHOF-43 along the a -axis attained 1.66 × 10 −1 S cm −1 , which provided a guid...