Results 31 to 40 of about 364,891 (280)
Defect‐Engineered Metal–Organic Frameworks [PDF]
Angewandte Chemie International Edition, 2015 AbstractDefect engineering in metal–organic frameworks (MOFs) is an exciting concept for tailoring material properties, which opens up novel opportunities not only in sorption and catalysis, but also in controlling more challenging physical characteristics such as band gap as well as magnetic and electrical/conductive properties.
Fang, Zhenlan +3 more
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Study on preparation of metal-organic framework membrane and pore size adjustment method [PDF]
E3S Web of Conferences, 2021 Metal-organic framework materials have the advantages of large specific surface area, high porosity, strong adjustability of framework structure, adjustable chemical and thermal properties, etc., and can be used as ideal membrane materials. In this paper,
Yang Hui, Zhang Jiaqi, He Huan
doaj +1 more source
Exploring lanthanide doping in UiO-66 : a combined experimental and computational study of the electronic structure [PDF]
, 2018 Lanthanide-based metal organic frameworks show very limited stabilities, which impedes their use in applications exploiting their extraordinary electronic properties, such as luminescence and photocatalysis.
De Vos, Arthur +7 more
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Cooperative Carbon Dioxide Adsorption in Alcoholamine- and Alkoxyalkylamine-Functionalized Metal-Organic Frameworks. [PDF]
, 2020 A series of structurally diverse alcoholamine- and alkoxyalkylamine-functionalized variants of the metal-organic framework Mg2 (dobpdc) are shown to adsorb CO2 selectively via cooperative chain-forming mechanisms.
Forse, Alexander C +10 more
core +2 more sources
Metal-organic framework based on hinged cube tessellation as transformable mechanical metamaterial [PDF]
, 2019 Mechanical metamaterials exhibit unusual properties, such as negative Poisson???s ratio, which are difficult to achieve in conventional materials. Rational design of mechanical metamaterials at the microscale is becoming popular partly because of the ...
Choe, Wonyoung +7 more
core +1 more source
Metal–Organic Frameworks in Agriculture
ACS Applied Materials & Interfaces, 2022 Agrochemicals, which are crucial to meet the world food qualitative and quantitative demand, are compounds used to kill pests (insects, fungi, rodents, or unwanted plants). Regrettably, there are some important issues associated with their widespread and extensive use (e.g., contamination, bioaccumulation, and development of pest resistance); thus, a ...
Sara Rojas +2 more
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Metal-organic framework nanofibers via electrospinning [PDF]
, 2011 A hierarchical system of highly porous nanofibers has been prepared by electrospinning MOF (metal-organic framework) nanoparticles with suitable carrier polymers.
Cravillon, Janosch +4 more
core +2 more sources
Post-synthetic pillaring enhances metal–organic framework capacitance
Communications Chemistry, 2022 Electrically conductive two-dimensional metal–organic frameworks have emerged as promising materials for electronic and energy storage devices, but their stacked nature offers limited accessibility to the framework pores.
Victoria Richards
doaj +1 more source
Metal–Organic Framework Nanoparticles
Advanced Materials, 2018 AbstractDue to their well‐defined 3D architectures, permanent porosity, and diverse chemical functionalities, metal–organic framework nanoparticles (MOF NPs) are an emerging class of modular nanomaterials. Herein, recent developments in the synthesis and postsynthetic surface functionalization of MOF NPs that strengthen the fundamental understanding of
Shunzhi Wang +4 more
openaire +3 more sources
Defect-dependent colossal negative thermal expansion in UiO-66(Hf) metal-organic framework [PDF]
, 2015 Thermally-densified hafnium terephthalate UiO-66(Hf) is shown to exhibit the strongest isotropic negative thermal expansion (NTE) effect yet reported for a metal-organic framework (MOF).
Cliffe, Matthew J. +4 more
core +4 more sources