Articles with "nano sheets" as a keyword



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2D-layered Ni-MgO-Al2O3 nano-sheets for integrated capture and methanation of CO2.

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Published in 2019 at "ChemSusChem"

DOI: 10.1002/cssc.201902828

Abstract: CO2 capture is an enabling technology for carbon conversion and storage, however high cost of the process hindered its large-scale application. Therefore, new approaches for carbon abatement, particularly from diluted sources, are urgently needed. Herein,… read more here.

Keywords: layered mgo; al2o3 nano; mgo al2o3; co2 ... See more keywords
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Porous Ni 3 (NO 3 ) 2 (OH) 4 nano-sheets for supercapacitors: Facile synthesis and excellent rate performance at high mass loadings

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Published in 2018 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2017.09.012

Abstract: Abstract For supercapacitors, pores in electrode materials can accelerate chemical reaction kinetics by shortening ion diffusion distances and by enlarging electrolyte/electrode interfaces. This article describes a simple one-step route for the preparation of pure-phase porous… read more here.

Keywords: ni3 no3; porous nano; mass; no3 nano ... See more keywords
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Metal functionalized inorganic nano-sheets as promising materials for clean energy storage

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Published in 2019 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2018.12.036

Abstract: Abstract The pursuit of a material capable of storing a high capacity of hydrogen (H2) efficiently has prompted us to study the structural, electronic and H2 storage properties of recently designed two-dimensional BN2 nanosheets. Our… read more here.

Keywords: nano sheets; inorganic nano; storage; bn2 ... See more keywords
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The potential of Ti3C2TX nano-sheets (MXenes) for nanoscale solid lubrication revealed by friction force microscopy

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Published in 2021 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2020.147664

Abstract: Ti$_3$C$_2$T$_X$ nano-sheets (MXenes) are an emerging class of two-dimensional materials with outstanding potential to be employed in energy storage, catalysis, and triboelectric applications, on length scales ranging from the nano- to macroscopic. Despite rapidly accelerating… read more here.

Keywords: microscopy; friction; solid lubrication; nano sheets ... See more keywords
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Highly sensitive NH 3 gas sensor based on the porous Ce 0.94 Zr 0.06 O 2 nano-sheets with ppb level detection limit

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Published in 2018 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2018.01.327

Abstract: Abstract Porous Ce0.94Zr0.06O2 nano-sheets sensing material was synthesized using a facile sol-hydrothermal process. The average thickness of the Ce0.94Zr0.06O2 nano-sheets was about 8 nm, and the nano-sheets were found to have a mesoporous structure with an… read more here.

Keywords: 94zr0 06o2; ce0 94zr0; detection; 06o2 nano ... See more keywords
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Rapid photo-degradation of various organic dyes with thin-layer boron-doped graphitic carbon nitride nano-sheets under visible light irradiation

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Published in 2020 at "Journal of environmental chemical engineering"

DOI: 10.1016/j.jece.2019.103567

Abstract: Abstract We herein prepared the boron-doped graphitic carbon nitride (B-g-C3N4) nano-sheets with 1–5 monolayers and 50−200 nm size via heating the mixture of melamine and boron oxide. We demonstrated that the prepared thin-layer B-g-C3N4 nano-sheets have… read more here.

Keywords: various organic; visible light; thin layer; nano sheets ... See more keywords
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V2O5 nano-sheets derived from bulk via a freeze-drying method

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Published in 2018 at "Superlattices and Microstructures"

DOI: 10.1016/j.spmi.2018.06.011

Abstract: Abstract Utilizing V2O5 powder as starting materials, Vanadium pentoxide (V2O5) nano-sheets were prepared via a first freeze-drying process and following annealing treatment. The phase structure and morphology of as-achieved V2O5 nano-sheets were characterized by powder… read more here.

Keywords: v2o5 nano; nano sheets; freeze drying; sheets derived ... See more keywords
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Enhanced photocatalytic activity of TiO 2 nanoparticles using WS 2 /g-C 3 N 4 hybrid as co-catalyst

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Published in 2017 at "Transactions of Nonferrous Metals Society of China"

DOI: 10.1016/s1003-6326(17)60130-4

Abstract: Abstract TiO 2 /WS 2 /g-C 3 N 4 composite photocatalysts were synthesized by a liquid-exfoliation-solvothermal method. In this process, the WS 2 /g-C 3 N 4 nano-sheets were prepared by liquid-exfoliation method from the… read more here.

Keywords: tio nanoparticles; photocatalytic activity; tio; nano sheets ... See more keywords
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Using cobalt/chromium layered double hydroxide nano-sheets as a novel packed in-tube solid phase microextraction sorbent for facile extraction of acidic pesticides from water samples

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Published in 2018 at "New Journal of Chemistry"

DOI: 10.1039/c8nj00372f

Abstract: In this work, a “packed in-tube” configuration has been developed for packed in-tube solid phase microextraction followed by high performance liquid chromatography. Cobalt/chromium-layered double hydroxide (Co/Cr (NO3−)-LDH) nano-sheets were synthesized by a simple coprecipitation method… read more here.

Keywords: tube solid; water; phase microextraction; solid phase ... See more keywords
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Fabrication of rGO nano-sheets wrapped on Ni doped ZnO nanowire p–n heterostructures for hydrogen gas sensing

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Published in 2019 at "New Journal of Chemistry"

DOI: 10.1039/c9nj05152j

Abstract: This study demonstrates H2, NH3, C2H5OH and NO2 sensing properties of a Ni-doped-ZnO/rGO composite at optimized rGO wt% and temperature. read more here.

Keywords: rgo nano; rgo; fabrication rgo; nano sheets ... See more keywords
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Electrochemical Properties of Tin Sulfide Nano-Sheets as Cathode Material for Lithium-Sulfur Batteries

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Published in 2020 at "Frontiers in Chemistry"

DOI: 10.3389/fchem.2020.00254

Abstract: Unprecedented self-assembled hierarchical nano-sheets of SnS were synthesized by the hydrothermal method. In a typical reaction, SnCl2.2H2O and Na2S.9H2O were used as reactants. Structural and morphological properties were studied by X-ray diffraction (XRD), and scanning… read more here.

Keywords: tin sulfide; electrochemical properties; sheets cathode; sulfide nano ... See more keywords