Journal Article

PUBDB-2025-03810

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Engineering a Meltable MOF to Tune Liquid Transition and Promote Coenzyme Regeneration

Huang, W.Extern* ; Xue, W.-L. ; Chen, P. ; Wang, Z. ; Lin, R. ; Zhao, S. ; Yu, S. ; Chen, Y. ; Zha, X. ; Appadoo, D. ; Tian, T. ; Chen, V. ; Henke, S.Extern* ; Cheetham, A. K.Extern* ; Wang, L. ; Hou, J. (Corresponding author)Extern*

2025
Wiley-VCH Weinheim

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Please use a persistent id in citations: doi:10.1002/anie.202506570  doi:10.3204/PUBDB-2025-03810

Abstract: Modulating the liquid phase of metal–organic frameworks (MOFs) presents new opportunities for functionalizing glassy MOFs, expanding the fundamental science and practical application for this emerging family of materials. Herein, we report the fabrication of a bimetallic glassy MOF via a liquid–liquid transition process. This is achieved by introducing a robust Schiff base–cobalt functional group into Zn-ZIF-62, which attracts negatively charged imidazolate ligands, facilitating low-temperature melting. This ultimately leads to the formation of a bimetallic glassy MOF (Co/Zn-agZIF-62-ipy) upon melt-quenching. The material features an exceptionally high glass-forming capability, uniformly distributed bimetallic ions, and a markedly enhanced visible light photogeneration efficiency of enzymatically active nicotinamide adenine dinucleotide (NADH) when compared with Co-doped ZIF-62 glass. These findings offer novel insights into modulating the liquid phase of an MOF to develop functional glassy MOF photocatalysts for coenzyme NADH regeneration and other advanced applications.

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Contributing Institute(s):

1. DOOR-User (DOOR ; HAS-User)
2. FS DOOR-User (FS DOOR-User)

Research Program(s):

1. 6G3 - PETRA III (DESY) (POF4-6G3) (POF4-6G3)

Experiment(s):

1. PETRA Beamline P02.1 (PETRA III)

Appears in the scientific report 2025

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Database coverage:
; ; ; Chemical Reactions ; Clarivate Analytics Master Journal List ; Current Contents - Life Sciences ; Current Contents - Physical, Chemical and Earth Sciences ; DEAL Wiley ; Ebsco Academic Search ; Essential Science Indicators ; IF >= 15 ; Index Chemicus ; JCR ; Nationallizenz ; SCOPUS ; Science Citation Index Expanded ; Web of Science Core Collection

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