Articles with "amino functionalized" as a keyword



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Amino‐Functionalized Al2O3 Particles Coating Separator with Excellent Lithium‐Ion Transport Properties for High‐Power Density Lithium‐Ion Batteries

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Published in 2020 at "Advanced Engineering Materials"

DOI: 10.1002/adem.201901545

Abstract: The coating method of Al2O3 nanoparticles has been widely applied to promote the thermostability and wettability of polyolefin separators. However, the untreated Al2O3/polyethylene (PE) composite separators still need to improve the ionic conductivity (σ) and… read more here.

Keywords: separator; functionalized al2o3; lithium ion; amino functionalized ... See more keywords
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Amino-Functionalized ZIF-7 Nanocrystals: Improved Intrinsic Separation Ability and Interfacial Compatibility in Mixed-Matrix Membranes for CO2 /CH4 Separation.

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Published in 2017 at "Advanced materials"

DOI: 10.1002/adma.201606999

Abstract: Highly permeable and selective, as well as plasticization-resistant membranes are desired as promising alternatives for cost- and energy-effective CO2 separation. Here, robust mixed-matrix membranes based on an amino-functionalized zeolitic imidazolate framework ZIF-7 (ZIF-7-NH2 ) and… read more here.

Keywords: amino functionalized; zif nh2; mixed matrix; separation ... See more keywords
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Engineering Electronic Structure of Stannous Sulfide by Amino‐Functionalized Carbon: Toward Efficient Electrocatalytic Reduction of CO2 to Formate

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Published in 2020 at "Advanced Energy Materials"

DOI: 10.1002/aenm.201903664

Abstract: Engineering electronic structure to enhance the binding energies of reaction intermediates in order to achieve a high partial current density can lead to increased yield of target products. Herein, amino‐functionalized carbon is used to regulate… read more here.

Keywords: engineering electronic; electronic structure; functionalized carbon; amino functionalized ... See more keywords
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Improved Biocompatibility of Amino-Functionalized Graphene Oxide in Caenorhabditis elegans.

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Published in 2019 at "Small"

DOI: 10.1002/smll.201902699

Abstract: Graphene oxide (GO) holds high promise for diagnostic and therapeutic applications in nanomedicine but reportedly displays immunotoxicity, underlining the need for developing functionalized GO with improved biocompatibility. This study describes adverse effects of GO and… read more here.

Keywords: graphene oxide; amino functionalized; biocompatibility amino; biocompatibility ... See more keywords
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Fluorescence “on-off-on” Assay of Copper Ions and EDTA Using Amino-Functionalized Graphene Quantum Dots

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Published in 2020 at "Journal of Fluorescence"

DOI: 10.1007/s10895-020-02497-z

Abstract: Copper is an important trace element involved in several physiological processes. The deficiency or excess of Cu in the human body may cause some serious diseases. EDTA has been widely employed in many industry fields… read more here.

Keywords: amino functionalized; graphene quantum; functionalized graphene; fluorescence ... See more keywords
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Amino-functionalized multi-walled carbon nanotubes for removal of cesium from aqueous solution

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Published in 2018 at "Journal of Radioanalytical and Nuclear Chemistry"

DOI: 10.1007/s10967-018-5812-6

Abstract: Amino-functionalized multi-walled carbon nanotubes (MWCNTs) were synthesized by a simple, cost-effective method using 3-aminopropyltriethoxysilane and were evaluated for cesium ion removal in aqueous solution. Experimental results showed that the maximum cesium adsorption capacity of amino-functionalized… read more here.

Keywords: amino functionalized; amino; functionalized multi; walled carbon ... See more keywords
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Effective removal of heavy metals with amino-functionalized silica gel in tea polyphenol extracts

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Published in 2020 at "Journal of Food Measurement and Characterization"

DOI: 10.1007/s11694-020-00460-x

Abstract: Tea polyphenols (TPPs), as the most important functional component in tea extract, are easily contaminated by many heavy metals during tea processing, transportation and storage. TPPs with heavy metals can cause serious health problems and… read more here.

Keywords: adsorption; amino functionalized; heavy metals; tea ... See more keywords
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PEI grafted amino-functionalized graphene oxide nanosheets for ultrafast and high selectivity removal of Cr(VI) from aqueous solutions by adsorption combined with reduction: Behaviors and mechanisms

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Published in 2020 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2020.125762

Abstract: Abstract We herein developed a facile method to prepare PEI grafted amino-functionalized graphene oxide nanosheets, which exhibit a high selectivity in capturing Cr(VI) contaminants from aqueous solutions with an ultrahigh adsorption capacity of 1185 mg/g and… read more here.

Keywords: graphene oxide; adsorption; amino functionalized; grafted amino ... See more keywords
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Amino-functionalized MXenes for efficient removal of Cr(VI)

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Published in 2021 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"

DOI: 10.1016/j.colsurfa.2021.126388

Abstract: Abstract Amino-functionalized MXenes (NH2-Ti3C2Tx) were constructed with the feature of strong adsorption but also reduction ability for Cr(VI) ions in aqueous solution, via in situ polymerization of (3-aminopropyl)triethoxysilane (APTES) onto the surface of multilayer Ti3C2Tx.… read more here.

Keywords: amino functionalized; mxenes efficient; nh2 ti3c2tx; removal ... See more keywords
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A review of amino-functionalized magnetic nanoparticles for water treatment: Features and prospects

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Published in 2020 at "Journal of Cleaner Production"

DOI: 10.1016/j.jclepro.2020.124668

Abstract: Abstract Magnetic nanoparticles have attracted significant attention due to their exceptional features and versatile applications, including water and/or wastewater treatment. Discharge of heavy metals and other contaminants into water resources is a concern due to… read more here.

Keywords: amino functionalized; water; water treatment; magnetic nanoparticles ... See more keywords
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Zn (II) removal by amino-functionalized magnetic nanoparticles: Kinetics, isotherm, and thermodynamic aspects of adsorption

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Published in 2018 at "Journal of Industrial and Engineering Chemistry"

DOI: 10.1016/j.jiec.2018.01.008

Abstract: Abstract In this study, a novel adsorbent, dioctylphetalate triethylenetetraamine magnetic nanoparticles (DOP-TETA-MNP) via a solvent-free procedure were synthesized for the removal of Zn (II) ions from aqueous solution. The morphological and anatomical characterization was investigated… read more here.

Keywords: nanoparticles kinetics; adsorption; amino functionalized; magnetic nanoparticles ... See more keywords