Articles with "dimensional hierarchical" as a keyword



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Facile synthesis of three-dimensional hierarchical NiO microflowers for efficient room temperature H2S gas sensor

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Published in 2017 at "Journal of Materials Science: Materials in Electronics"

DOI: 10.1007/s10854-017-8413-1

Abstract: In this work, we have demonstrated a facile hydrothermal method to synthesize three-dimensional hierarchical NiO microflowers. The structures and morphologies of the samples were investigated by different kinds of techniques, including X-ray diffraction, field emission… read more here.

Keywords: three dimensional; dimensional hierarchical; hierarchical nio; nio microflowers ... See more keywords
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Stainless steel mesh-supported three-dimensional hierarchical SnO2/Zn2SnO4 composite for the applications in solar cell, gas sensor, and photocatalysis

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Published in 2020 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2019.144113

Abstract: Abstract Three dimensional (3D) hierarchical micro/nanostructures are an interesting class of materials with various tunable physicochemical properties and have good application foreground in environmental protection. However, it is hard for the micrometer-sized material to directly… read more here.

Keywords: dimensional hierarchical; three dimensional; sno2 zn2sno4; zn2sno4 ... See more keywords
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Three-dimensional hierarchical urchin-like PdCuPt nanoassembles with zigzag branches: A highly efficient and durable electrocatalyst for formic acid oxidation reaction

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Published in 2020 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2020.145480

Abstract: Abstract Hierarchically branched multi-metallic nanoassembles are promising catalysts extensively used in catalytic fields because of their unique structural features and multicompositions advantages. Herein, three-dimensional (3D) hierarchical zigzag-branched urchin-like PdCuPt superstructures (HZBUS) were prepared by a… read more here.

Keywords: three dimensional; dimensional hierarchical; urchin like; formic acid ... See more keywords
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Three-dimensional hierarchical porous TiO2/graphene aerogels as promising anchoring materials for lithium‒sulfur batteries

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Published in 2018 at "Electrochimica Acta"

DOI: 10.1016/j.electacta.2018.09.109

Abstract: Abstract The main obstacle for broad adaption of lithium–sulfur (Li–S) batteries originates from the shuttle effect of electrolyte-soluble intermediates of lithium polysulfides (Li2Sn, 4 ≤ n ≤ 8). Rational design of multifunctional sulfur cathodes with porous conductive matrix and… read more here.

Keywords: tio2; three dimensional; dimensional hierarchical; sulfur batteries ... See more keywords
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Enhanced hydrogen storage performance of three-dimensional hierarchical porous graphene with nickel nanoparticles

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Published in 2018 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2018.04.202

Abstract: Abstract Three-dimensional hierarchical porous graphene with nickel nanoparticles (3DHPG-Ni) was synthesized through electrostatic assembly method with the assistance of poly (methyl methacrylate) (PMMA) template and subsequent removal of PMMA template by calcination. The morphology, microstructure… read more here.

Keywords: three dimensional; hydrogen storage; dimensional hierarchical; hierarchical porous ... See more keywords
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Solvent effects on microstructures and properties of three-dimensional hierarchical TiO2 microsphere structures synthesized via solvothermal approach

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Published in 2017 at "Journal of Solid State Chemistry"

DOI: 10.1016/j.jssc.2017.05.001

Abstract: Abstract One-step solvothermal method has been proved to be a simple and efficient route to synthesize three-dimensional (3D) hierarchical TiO 2 microsphere structures, but discrepant properties of the solvent media had been claimed as the… read more here.

Keywords: three dimensional; microsphere structures; dimensional hierarchical; microstructures properties ... See more keywords
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Biomass-derived carbon/silicon three-dimensional hierarchical nanostructure as anode material for lithium ion batteries

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Published in 2017 at "Materials Research Bulletin"

DOI: 10.1016/j.materresbull.2017.04.014

Abstract: Abstract Three-dimensional hierarchical silicon/carbon nanostructure (3D AC-Si) is applied as the anode material for lithium-ion batteries (LIBs), where encapsulated Si NPs are uniformly bonded over interconnected carbon framework. The unique structure benefits from the binary… read more here.

Keywords: three dimensional; dimensional hierarchical; carbon; material lithium ... See more keywords
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Construction of ZnO/CdS three-dimensional hierarchical photoelectrode for improved photoelectrochemical performance

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Published in 2020 at "Renewable Energy"

DOI: 10.1016/j.renene.2020.02.001

Abstract: Abstract Three-dimensional ZnO/CdS hierarchical films with uniform CdS deposition on the ZnO nanorods surface is prepared by a two-step hydrothermal method. The morphology of CdS nanostructure can be adjusted from particles to sheets and then… read more here.

Keywords: three dimensional; dimensional hierarchical; photoelectrochemical performance; zno cds ... See more keywords
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Three-Dimensional Hierarchical Multimetal-LDH Nanoflakes and Their Derived Spinel Oxides for Efficient Oxygen Evolution

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Published in 2018 at "ACS Applied Energy Materials"

DOI: 10.1021/acsaem.8b00990

Abstract: Electrocatalysts with three-dimensional (3D) hierarchical architectures, large surface areas, and coherent transmission routes are highly desired. In this work, hierarchical multimetal layered doub... read more here.

Keywords: three dimensional; dimensional hierarchical; hierarchical multimetal; multimetal ldh ... See more keywords
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Three-Dimensional Hierarchical MoSe2/N, F Co-Doped Carbon Heterostructure Assembled by Ultrathin Nanosheets for Advanced Lithium-Ion Batteries

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Published in 2020 at "ACS Sustainable Chemistry & Engineering"

DOI: 10.1021/acssuschemeng.0c04719

Abstract: MoSe2 has attracted great interest as an anode material for lithium-ion batteries (LIBs) thanks to its high capacity. Nevertheless, the poor cycle performance caused by the huge volume change durin... read more here.

Keywords: three dimensional; dimensional hierarchical; ion batteries; mose2 ... See more keywords
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One dimensional hierarchical nanostructures composed of CdS nanosheets/nanoparticles and Ag nanowires with promoted photocatalytic performance

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Published in 2018 at "Inorganic chemistry frontiers"

DOI: 10.1039/c8qi00014j

Abstract: Constructing one-dimensional (1D) hierarchical photocatalysts is deemed to be central to promoting photocatalytic capacity. In this paper, 1D hierarchical structures composed of CdS nanosheets/nanoparticles on Ag nanowires (denoted as 1D Ag@CdS core–shell hierarchical hetero-nanowires) have… read more here.

Keywords: dimensional hierarchical; cds nanosheets; chemistry; one dimensional ... See more keywords