Results 51 to 60 of about 364,891 (280)

Metal-organic framework crystal-glass composites

open access: yesNature Communications, 2019
The formation of composite materials has been widely exploited to alter the chemical and physical properties of their components. Here the authors form metal–organic framework (MOF) crystal–glass composites in which a MOF glass matrix stabilises the open
Jingwei Hou   +16 more
doaj   +1 more source

Crystallography of metal–organic frameworks [PDF]

open access: yesIUCrJ, 2014
Metal–organic frameworks (MOFs) are one of the most intensely studied material types in recent times. Their networks, resulting from the formation of strong bonds between inorganic and organic building units, offer unparalled chemical diversity and pore environments of growing complexity.
Felipe Gándara, Thomas D. Bennett
openaire   +4 more sources

Selective capture of carbon dioxide from hydrocarbons using a metal-organic framework

open access: yesNature Communications, 2021
Metal-organic framework adsorbents are promising materials for gas separation and purification. Herein, the authors present a metal-organic framework that selectively captures CO2 over small hydrocarbons; this separation is relevant for the purification ...
Omid T. Qazvini   +2 more
doaj   +1 more source

Origamic metal-organic framework toward mechanical metamaterial

open access: yesNature Communications, 2023
Origami, known as paper folding has become a fascinating research topic recently. Origami-inspired materials often establish mechanical properties that are difficult to achieve in conventional materials.
Eunji Jin   +10 more
doaj   +1 more source

Superior removal of arsenic from water with zirconium metal-organic framework UiO-66 [PDF]

open access: yes, 2015
10.1038/srep16613Scientific ...
Chen, JP, Li, K, Liu, X, Wang, C
core   +1 more source

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

open access: yesFEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo   +2 more
wiley   +1 more source

Synthesis and characterization of ZnBTC-based MOFs: effect of solvents and salt

open access: yesChimica Techno Acta, 2022
In this work, we studied the optimization of synthetic approaches to creating structurally modified metal-organic frameworks under various synthesis conditions.
Maria V. Timofeeva, Andrey N. Yankin
doaj   +1 more source

Flexible metal–organic frameworks

open access: yesChem. Soc. Rev., 2014
Advances in flexible and functional metal-organic frameworks (MOFs), also called soft porous crystals, are reviewed by covering the literature of the five years period 2009-2013 with reference to the early pertinent work since the late 1990s. Flexible MOFs combine the crystalline order of the underlying coordination network with cooperative structural ...
Schneemann, Andreas   +5 more
openaire   +4 more sources

Selective gas capture via kinetic trapping

open access: yes, 2016
Conventional approaches to the capture of CO_2 by metal-organic frameworks focus on equilibrium conditions, and frameworks that contain little CO_2 in equilibrium are often rejected as carbon-capture materials. Here we use a statistical mechanical model,
Kundu, Joyjit   +3 more
core   +1 more source

Unipolar resistive switching in metal oxide/organic semiconductor non-volatile memories as a critical phenomenon [PDF]

open access: yes, 2015
Diodes incorporating a bilayer of an organic semiconductor and a wide bandgap metal oxide can show unipolar, non-volatile memory behavior after electroforming.
Baxter R. J.   +5 more
core   +3 more sources

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