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Porous Metal–Organic Framework Nanoparticles [PDF]

open access: yesNanomaterials, 2022
Metal–organic frameworks (MOFs) are hybrid crystalline particles composed of metal cations and organic linkers. Ranging from micro- to nanoscale depending on the preparation conditions, they have achieved a prevalent position among porous materials.
Antonio Vargas-Berenguel   +3 more
core   +3 more sources

Cu-BTC Metal−Organic Framework Modified Membranes for Landfill Leachate Treatment [PDF]

open access: yesWater, 2019
In this study, Cu-BTC (copper(II) benzene-1,3,5-tricarboxylate) metal-organic frameworks (MOFs) were incorporated into the structure of polysulfone (PSf) ultrafiltration (UF) membranes to improve the membrane performance for landfill leachate treatment, whereby different concentrations of Cu-BTC (0.5, 1, 1.5, 2 wt%) were added to the PSf casting ...
Mahfar Mazani   +3 more
openaire   +2 more sources

Rings and threads as linkers in metal–organic frameworks and poly-rotaxanes [PDF]

open access: yesChemical Communications, 2013
Coordination polymers and metal-organic rotaxane frameworks are reported where the organic linker is replaced by functionalised inorganic clusters that act as bridging ligands.
Whitehead, George F S   +11 more
openaire   +3 more sources

Metal–Organic Framework-Based Catalysts: Chemical Fixation of CO2 with Epoxides Leading to Cyclic Organic Carbonates [PDF]

open access: yesFrontiers in Energy Research, 2015
As a C1 feedstock, CO2 has the potential to be uniquely highly economical in both a chemical and a financial sense. In particular, the highly atom-economical acid-catalyzed cycloaddition of CO2 to epoxides to yield cyclic organic carbonates (OCs), a functionality having many important industrial applications, is an attractive reaction for the ...
M. Hassan eBeyzavi   +6 more
openaire   +2 more sources

Integration of noble metal nanocrystals in a hollow metal organic framework shell

open access: yes, 2023
Metal Organic frameworks (MOFs) encapsulating noble metal nanocrystals (NCs) have aroused great attention in catalysis, especially for selective catalysis owing to the existence of strong interfacial interactions and synergistic functions. In noble metal
Nicola, Pinna, Wei, Zhang
core   +1 more source

Guest-responsive thermal expansion in the Zr-porphyrin metal-organic framework PCN-222

open access: yes, 2022
We use powder X-ray diffraction under variable temperature to study the thermal expansion of the metal- organic framework PCN-222 with varying amounts of guest content.
Maxwell W., Terban   +4 more
core   +1 more source

De-solvation of metal complexes to construct metal-organic framework glasses

open access: yes, 2023
Structural fine-tuning is an important challenge in the chemistry of metal-organic framework (MOF) glasses. Current approaches of thermally/mechanically-induced vitrification are limited for azolate/cyanide-based crystalline MOFs, while other MOF ...
Yong-Sheng, Wei   +3 more
core   +1 more source

Metal–Organic Framework‐Based Nanomaterials for Electrocatalytic Oxygen Evolution

open access: yes, 2022
Oxygen evolution reaction (OER) is an energy-determined half-reaction for water splitting and many other energy conversion processes, such as rechargeable metal–air batteries and CO2 reduction, due to its four-electron sluggish process.
Liu, Y   +7 more
core   +1 more source

Machine learning prediction of open metal sites in metal-organic framework catalysts

open access: yes, 2022
Metal-organic frameworks (MOF) have garnered much attention as promising catalysts due to their tunable porosity, high surface area, and diversity of catalytic metal clusters and organic linkers as building blocks.
Huixuan, Guo   +4 more
core   +1 more source

Advanced photocatalysts based on metal nanoparticle/metal-organic framework composites

open access: yes, 2020
Photocatalysis, via conversion of light into valuable chemicals, is an economic and effective way to utilize inexhaustible solar energy for the sustainable development of our human society.
Zhu, Y, Guo, J, Wan, Y, Zhao, M, Tang, Z
core   +1 more source

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