Nature Search

Made-to-order metal-organic frameworks for trace carbon dioxide removal and air capture

The capture and removal of low-concentration carbon dioxide from air is appealing. Here, the authors report a metal-organic framework with a precisely tuned network of pores and optimal charge density, which is capable of carbon dioxide uptake at very low partial pressures relevant to direct air capture.

Osama Shekhah
Youssef Belmabkhout
Mohamed Eddaoudi
ResearchOpen Access25 Jun 2014
Nature Communications

Volume: 5, P: 1-7
Publisher Correction: Mixed matrix formulations with MOF molecular sieving for key energy-intensive separations

Gongping Liu
Valeriya Chernikova
William J. Koros
Amendments and Corrections27 May 2021
Nature Materials

Volume: 20, P: 1037
Publisher Correction: Mixed matrix formulations with MOF molecular sieving for key energy-intensive separations

Gongping Liu
Valeriya Chernikova
William J. Koros
Amendments and Corrections20 Nov 2018
Nature Materials

Volume: 18, P: 90
Controlling interpenetration in metal–organic frameworks by liquid-phase epitaxy

Metal–organic frameworks are highly porous materials that are promising for drug release and gas storage. A liquid-phase-epitaxy approach that prevents interpenetration and retains the pore size is now proposed.

Osama Shekhah
Hui Wang
Christof Wöll
Research03 May 2009
Nature Materials

Volume: 8, P: 481-484
A novel series of isoreticular metal organic frameworks: realizing metastable structures by liquid phase epitaxy

Jinxuan Liu
Binit Lukose
Christof Wöll
ResearchOpen Access04 Dec 2012
Scientific Reports

Volume: 2, P: 1-5
Asymmetric pore windows in MOF membranes for natural gas valorization

A metal–organic framework membrane based on fumarate and mesaconate linkers is shown to have a pore aperture shape that enables efficient and cost-effective removal of nitrogen and carbon dioxide from methane.

Sheng Zhou
Osama Shekhah
Mohamed Eddaoudi
Research22 Jun 2022
Nature

Volume: 606, P: 706-712
Copper nanoparticles encapsulated in zeolitic imidazolate framework-8 as a stable and selective CO₂ hydrogenation catalyst

Here, authors report an inter-site structural heterogeneity induced effect of hierarchical single atom Fe catalysts for robust oxygen reduction. Dynamic evolutions and insights into structure-activity relationship are presented.

Vijay K. Velisoju
Jose L. Cerrillo
Pedro Castaño
ResearchOpen Access06 Mar 2024
Nature Communications

Volume: 15, P: 1-11
Face-directed assembly of tailored isoreticular MOFs using centring structure-directing agents

Centring structure-directing agents govern structure assembly to consistently obtain sodalite topology backbone, yielding more than 20 isoreticular zeolite-like metal–organic frameworks with tailored pore apertures and porosity.

Marina Barsukova
Aleksandr Sapianik
Mohamed Eddaoudi
ResearchOpen Access02 Oct 2023
Nature Synthesis

Volume: 3, P: 33-46
Energy- and carbon-efficient CO₂/CO electrolysis to multicarbon products via asymmetric ion migration–adsorption

The carbon and energy efficiencies of current CO₂/CO electrolysis systems are limited. Here the authors show that these metrics can be improved by controlling ion flows in the vicinity of a copper catalyst by the application of a covalent organic framework.

Adnan Ozden
Jun Li
David Sinton
Research12 Jan 2023
Nature Energy

Volume: 8, P: 179-190
Electrochemical synthesis of continuous metal–organic framework membranes for separation of hydrocarbons

Metal–organic framework membranes may be able to separate mixtures of hydrocarbons in an energy-efficient manner, but high-quality robust membranes are difficult to prepare. Here, Zhou et al. fabricate high-performance continuous metal–organic framework membranes using an electrochemical method.

Sheng Zhou
Osama Shekhah
Mohamed Eddaoudi
Research09 Aug 2021
Nature Energy

Volume: 6, P: 882-891
Mixed matrix formulations with MOF molecular sieving for key energy-intensive separations

Sub-micrometre MOF particles are incorporated into polymers to form mixed matrix membranes. Molecular sieving enables performance far beyond current limits for two applications, butane isomer separation and combined CO₂/H₂S removal from natural gas.

Gongping Liu
Valeriya Chernikova
William J. Koros
Research12 Feb 2018
Nature Materials

Volume: 17, P: 283-289
Molecular enhancement of heterogeneous CO₂ reduction

The carbon dioxide reduction reaction can enable renewable energy storage by producing valuable products such as ethylene. This Perspective provides an overview of strategies that use molecular enhancement of heterogeneous catalysts to improve activity, efficiency and selectivity.

Dae-Hyun Nam
Phil De Luna
Edward H. Sargent
Reviews25 Feb 2020
Nature Materials

Volume: 19, P: 266-276

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