Articles with "uio nh2" as a keyword



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Piezo-Photocatalysis over Metal-Organic Frameworks: Promoting Photocatalytic Activity by Piezoelectric Effect.

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Published in 2021 at "Advanced materials"

DOI: 10.1002/adma.202106308

Abstract: The built-in electric field can be generated in the piezoelectric materials under mechanical stress. The resulting piezoelectric effect is beneficial to charge separation in photocatalysis. Meanwhile, the mechanical stress usually gives rise to accelerated mass… read more here.

Keywords: uio nh2; piezoelectric effect; activity; piezo photocatalysis ... See more keywords
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Development of an integrated system for highly selective photoenzymatic synthesis of formic acid from CO2.

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Published in 2022 at "ChemSusChem"

DOI: 10.1002/cssc.202201956

Abstract: A Zr-based dual-ligand MOFs with pre-installed Rh complex was employed for NADH regeneration in situand also used for immobilization of FDH in order to realize a highly efficient CO2 fixation system. Then, based on the… read more here.

Keywords: system; uio nh2; formic acid; acid co2 ... See more keywords
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In situ growth of Zr‐based metal‐organic framework UiO‐66‐NH2 for open‐tubular capillary electrochromatography

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Published in 2018 at "ELECTROPHORESIS"

DOI: 10.1002/elps.201800057

Abstract: The high stability and other properties of Zr(IV)‐based metal organic frameworks(MOFs) make it a promising choice for chromatographic separation, while the application in open‐tubular capillary electrochromatography (OT‐CEC) separation has not been explored yet. Herein, we… read more here.

Keywords: uio nh2; open tubular; tubular capillary; capillary electrochromatography ... See more keywords
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Electrochemical sensor based on Ti3C2 membrane doped with UIO-66-NH2 for dopamine

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Published in 2022 at "Mikrochimica Acta"

DOI: 10.1007/s00604-022-05222-8

Abstract: A Ti3C2 membrane was prepared by doping UIO-66-NH2 with Ti3C2 through hydrogen bonds. When the doping mass ratio of Ti3C2 and UIO-66-NH2 was 6:1, the electrochemical performance was optimal. Characterization was done by scanning electron… read more here.

Keywords: sensor; microscopy; uio nh2; ti3c2 membrane ... See more keywords
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Novel enzyme-metal-organic framework composite for efficient cadaverine production

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Published in 2021 at "Biochemical Engineering Journal"

DOI: 10.1016/j.bej.2021.108222

Abstract: Abstract Cadaverine is an important precursor for the synthesis of nylon 5X, which is used for engineering plastics and fibers. L -lysine can be converted to cadaverine by lysine decarboxylases with high catalytic activity and… read more here.

Keywords: uio nh2; cadaverine production; ldcet uio;
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Metal-organic framework promoting high-solids enzymatic hydrolysis of untreated corncob residues.

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Published in 2021 at "Bioresource technology"

DOI: 10.1016/j.biortech.2021.126163

Abstract: Metal-organic frameworks (MOFs) could serve as efficient matrixes to immobilize cellulase because of their high stability and porous morphology. Herein, the Zr-based MOFs (UiO-66 and UiO-66-NH2) assisted 20 wt% high-solids hydrolysis of untreated corncob residues… read more here.

Keywords: uio nh2; hydrolysis untreated; high solids; metal organic ... See more keywords
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Facile preparation of nano-g-C3N4/UiO-66-NH2 composite as sorbent for high-efficient extraction and preconcentration of food colorants prior to HPLC analysis

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Published in 2021 at "Chinese Chemical Letters"

DOI: 10.1016/j.cclet.2021.07.003

Abstract: Abstract In this work, the nano-g-C3N4/UiO-66-NH2 composite was prepared by one-step solvothermal method. The as-prepared composite was characterized by scanning electron microscopy, Brunner-Emmet-Teller measurement, energy dispersive spectrometer, X-ray diffraction, and Fourier transform infrared spectroscopy. By… read more here.

Keywords: composite sorbent; nh2 composite; c3n4 uio; uio nh2 ... See more keywords

Light-responsive UiO-66-NH2/Ag3PO4 MOF-nanoparticle composites for the capture and release of sulfamethoxazole

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Published in 2018 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2018.06.005

Abstract: Abstract Light-responsive materials are attracting increasing amount of attention and have great potential in many research fields in environmental chemistry, materials science, biology, and nanotechnology. In this work, UiO-66-NH2/Ag3PO4 (UAP-X) Metal-organic framework (MOF)-nanoparticle composites with… read more here.

Keywords: uio nh2; mof nanoparticle; nh2 ag3po4; light responsive ... See more keywords
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Stable self-assembly AgI/UiO-66(NH2) heterojunction as efficient visible-light responsive photocatalyst for tetracycline degradation and mechanism insight

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Published in 2020 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2019.123310

Abstract: Abstract UiO-66(NH2) is a fascinating visible-light responsive amino functionalized zirconium-MOF. However, its photocatalytic performance is less satisfactory because of the disappointing separation rate of electron-hole pairs and the poor solar energy utilization ability. In this… read more here.

Keywords: uio nh2; agi uio; light responsive; visible light ... See more keywords

TiO2-UiO-66-NH2 nanocomposites as efficient photocatalysts for the oxidation of VOCs

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Published in 2020 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2019.123814

Abstract: Abstract TiO2-UiO-66-NH2 nanocomposites with different mass ratios were successfully prepared by a simple solvent evaporation method for photocatalytic oxidation of toluene and acetaldehyde under UV light condition. The experimental results revealed that the nanocomposites exhibited… read more here.

Keywords: uio nh2; tio2; nh2 nanocomposites; toluene acetaldehyde ... See more keywords
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Insight into the efficient co-removal of Cr(VI) and Cr(III) by positively charged UiO-66-NH2 decorated ultrafiltration membrane

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Published in 2021 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2020.126546

Abstract: Abstract To effectively remove total Cr from wastewater, a novel composite membrane (PEI/MOF@PVDF) was successfully prepared by depositing UiO-66-NH2 and subsequently cross-linking with polyethylene imine (PEI) based on polyvinylidene fluoride (PVDF). UiO-66-NH2 was mainly immobilized… read more here.

Keywords: uio nh2; iii; pei; efficient removal ... See more keywords