Articles with "non porous" as a keyword



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Review on the effect of metal oxides as surface coatings on hydrogen storage properties of porous and non-porous materials

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Published in 2021 at "Chemical Papers"

DOI: 10.1007/s11696-020-01466-x

Abstract: Abstract In recent years, ways to modify the thermodynamic and kinetic properties of functional materials for energy storage have gained an immense interest. One way is through formation of composites by combining two or more… read more here.

Keywords: storage; surface; metal; non porous ... See more keywords
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Pt mechanical dispersion on non-porous alumina for soot oxidation

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Published in 2020 at "Catalysis Communications"

DOI: 10.1016/j.catcom.2020.105999

Abstract: Abstract A sustainable mechanical method to disperse Pt particles on the surface of non-porous α-Al2O3 microparticles is reported. The hierarchical Pt/α-Al2O3 catalyst possesses a metal specific surface area one order of magnitude lower than the… read more here.

Keywords: non porous; al2o3; soot oxidation; mechanical dispersion ... See more keywords
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Enhancement of bloody fingerprints on non-porous surfaces using Lac dye (Laccifer lacca).

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Published in 2019 at "Forensic science international"

DOI: 10.1016/j.forsciint.2019.110119

Abstract: It is important that fingermark enhancement techniques are safe and simple to carry out. Many chemicals are widely used to enhance and develop bloody fingermark. However, the use of natural products for fingermark detection and… read more here.

Keywords: laccifer lacca; non porous; dye; lac dye ... See more keywords
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Effective and uniform cooling on a porous micro-structured surface with visualization of liquid/vapor interface

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Published in 2019 at "International Journal of Heat and Mass Transfer"

DOI: 10.1016/j.ijheatmasstransfer.2018.09.086

Abstract: Abstract This study examines cooling efficiency, uniformity, and bubble dynamics on a porous surface. We use infrared (IR) thermometry to visualize results of temperature fields and liquid/vapor interfacial dynamics. Porous and non-porous micro-structured surfaces are… read more here.

Keywords: porous micro; surface; liquid vapor; micro structured ... See more keywords
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Mixed matrix membranes comprising a polymer of intrinsic microporosity loaded with surface-modified non-porous pearl-necklace nanoparticles

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Published in 2020 at "Journal of Membrane Science"

DOI: 10.1016/j.memsci.2019.117627

Abstract: Abstract The fabrication of mixed matrix membranes (MMMs), with a view to using them for gas separation applications, such as the capturing and separating carbon dioxide, oxygen, or nitrogen from air, and natural gas separation,… read more here.

Keywords: surface modified; gas; mixed matrix; non porous ... See more keywords
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Freestanding Three-Dimensional CuO/NiO Core–Shell Nanowire Arrays as High-Performance Lithium-Ion Battery Anode

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Published in 2018 at "Scientific Reports"

DOI: 10.1038/s41598-018-36378-0

Abstract: We demonstrate significant improvement of CuO nanowire arrays as anode materials for lithium ion batteries by coating with thin NiO nanosheets conformally. The NiO nanosheets were designed two kinds of morphologies, which are porous and… read more here.

Keywords: cuo; nio nanosheets; non porous; porous nio ... See more keywords
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Inclusion of a dithiadiazolyl radical in a seemingly non-porous solid.

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Published in 2017 at "Chemical communications"

DOI: 10.1039/c7cc06678c

Abstract: Inclusion of the dithiadiazolyl radical PhCNSSN˙ into the dynamically porous metallocycle [Cu2(L1)2Cl4], where L1 is the bidentate ligand 1,3-bis(imidazol-1-ylmethyl)-2,4,6-trimethylbenzene, has been achieved by gas phase diffusion. Single crystal X-ray diffraction, powder X-ray diffraction, UV-visible spectroscopy,… read more here.

Keywords: inclusion; inclusion dithiadiazolyl; seemingly non; radical seemingly ... See more keywords
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Guest encapsulations in non-porous crystals of fully fluorinated dinuclear metal complexes with the M2O2 core (M = Fe3+, Co2+, Ni2+).

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Published in 2019 at "Dalton transactions"

DOI: 10.1039/c9dt01380f

Abstract: Two different coordination types of fully fluorinated dinuclear metal complexes, [Fe2L4(OMe)2] and [M2L4(OH2)2] (M = Co2+, Ni2+ and HL = bis(pentafluorobenzoyl)methane), were obtained. All of the complexes form non-porous crystals, which act as hosts for… read more here.

Keywords: co2 ni2; dinuclear metal; non porous; metal complexes ... See more keywords
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Enhanced proton conductivity in amino acid based self-assembled non-porous hydrogen-bonded organic frameworks.

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Published in 2022 at "Chemical communications"

DOI: 10.1039/d2cc00948j

Abstract: β-Alaninium oxalate hemihydrate, glycinium oxalate, and L-leucinium oxalate salt-cocrystals as non-porous self-assembled hydrogen-bonded organic frameworks afforded proton conductivity of 2.43 × 10-2 S cm-1 (60 °C, 95% RH), 3.03 × 10-2 S cm-1 (60 °C,… read more here.

Keywords: non porous; conductivity; self assembled; proton conductivity ... See more keywords
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Non-porous silica support covalent organic frameworks as stationary phases for liquid chromatography.

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Published in 2023 at "Chemical communications"

DOI: 10.1039/d2cc05650j

Abstract: A new strategy using non-porous silica (NPS) spheres as the support and covalent organic frameworks (COFs) as the porous functional shell for liquid chromatography was developed to ensure the independent effect of the COFs on… read more here.

Keywords: liquid chromatography; organic frameworks; non porous; support covalent ... See more keywords
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Non-porous thrombi are less pervious and easier to be retrieved: implication from scanning electron microscopy study

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Published in 2022 at "Journal of NeuroInterventional Surgery"

DOI: 10.1136/neurintsurg-2022-018689

Abstract: Background Scanning electron microscopy (SEM) studies found that the porosity of thrombi might vary among individuals. However, its relationship with the clinical presentation and efficacy of mechanical thrombectomy (MT) remains unknown. We aimed to characterize… read more here.

Keywords: porous thrombi; electron microscopy; microscopy; non porous ... See more keywords