化学定向MOF在丙烯酸酯HIPEs中的生长

IF 2.7 4区材料科学 Q3 MATERIALS SCIENCE, MULTIDISCIPLINARY

Materials Letters Pub Date : 2025-10-03 DOI:10.1016/j.matlet.2025.139603

B.S. Simpkins , M.E. Tighe , T.G. Novak , D.C. Ratchford , M.D. Thum

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引用次数: 0

摘要

我们展示了一种在多孔聚合物载体中原位生长MOF晶体的新方法，以创建一个兼容气体和液体过滤的多功能催化平台。聚合物主链上的游离羧酸和阳离子MOF前体之间的良好化学相互作用驱动MOF在这种支持下成核和生长。mof具有高结晶质量，能深入聚合物载体，重要的是，还能保持催化功能。

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Chemically directed MOF growth in acrylate HIPEs

We demonstrate a new approach to grow MOF crystallites in-place within a porous polymer support, to create a versatile catalytic platform compatible with gas and liquid filtration. Favorable chemical interactions between free carboxylates on the polymer backbone and cationic MOF precursors drive MOF nucleation and growth within this support. The MOFs are shown to be of high crystalline quality, penetrate deeply within the polymer support, and importantly, retain catalytic function.

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来源期刊

Materials Letters 工程技术-材料科学：综合

CiteScore

5.60

自引率

3.30%

发文量

1948

审稿时长

50 days

期刊介绍： Materials Letters has an open access mirror journal Materials Letters: X, sharing the same aims and scope, editorial team, submission system and rigorous peer review. Materials Letters is dedicated to publishing novel, cutting edge reports of broad interest to the materials community. The journal provides a forum for materials scientists and engineers, physicists, and chemists to rapidly communicate on the most important topics in the field of materials. Contributions include, but are not limited to, a variety of topics such as: • Materials - Metals and alloys, amorphous solids, ceramics, composites, polymers, semiconductors • Applications - Structural, opto-electronic, magnetic, medical, MEMS, sensors, smart • Characterization - Analytical, microscopy, scanning probes, nanoscopic, optical, electrical, magnetic, acoustic, spectroscopic, diffraction • Novel Materials - Micro and nanostructures (nanowires, nanotubes, nanoparticles), nanocomposites, thin films, superlattices, quantum dots. • Processing - Crystal growth, thin film processing, sol-gel processing, mechanical processing, assembly, nanocrystalline processing. • Properties - Mechanical, magnetic, optical, electrical, ferroelectric, thermal, interfacial, transport, thermodynamic • Synthesis - Quenching, solid state, solidification, solution synthesis, vapor deposition, high pressure, explosive