分子钳工程柱状层状MOF净化甲烷。

IF 4.7 2区化学 Q1 CHEMISTRY, INORGANIC & NUCLEAR

Inorganic Chemistry Pub Date : 2025-06-30 DOI:10.1021/acs.inorgchem.5c01903

Ranran He,Wei Wang,Xiaoyu Liu,Su Wang,Mingxing Zhang

引用次数: 0

摘要

柱状层状金属-有机框架（MOF）材料NTUniv-75以嵌套的三聚氰胺基分子夹阵列为柱状结构，提高了框架的空间利用率，并选择性地靶向乙烷（C2H6）和丙烷（C3H8），从而在298 K下从CH4/C2H6/C3H8混合气体中纯化甲烷（CH4），纯度达到99.99%,14.5 mmol g-1。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Molecular Clamp-Engineered Pillar-Layered MOF for Purification of Methane.

The pillar-layered Metal-Organic Framework (MOF) material NTUniv-75, featuring embedded arrays of melamine-based molecular clamps as pillars, enhances the spatial utilization of the framework and selectively targets ethane (C2H6) and propane (C3H8), thereby achieving record-breaking methane (CH4) purification (>99.99% purity, 14.5 mmol g-1) from CH4/C2H6/C3H8 gas mixtures at 298 K.

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来源期刊

Inorganic Chemistry 化学-无机化学与核化学

CiteScore

7.60

自引率

13.00%

发文量

1960

审稿时长

1.9 months

期刊介绍： Inorganic Chemistry publishes fundamental studies in all phases of inorganic chemistry. Coverage includes experimental and theoretical reports on quantitative studies of structure and thermodynamics, kinetics, mechanisms of inorganic reactions, bioinorganic chemistry, and relevant aspects of organometallic chemistry, solid-state phenomena, and chemical bonding theory. Emphasis is placed on the synthesis, structure, thermodynamics, reactivity, spectroscopy, and bonding properties of significant new and known compounds.