Articles with "mos2 nanoflowers" as a keyword



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Synthesis of sulfur-rich MoS2 nanoflowers for enhanced hydrogen evolution reaction performance

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Published in 2018 at "Electrochimica Acta"

DOI: 10.1016/j.electacta.2018.06.135

Abstract: Abstract Search and design of cost-effective but high efficient functional catalysts, alternatives to noble metals, are essential for hydrogen evolution reaction. Herein, we develop the MoS2 nanoflowers with 210–470 nm in diameter constructed by nanosheets using… read more here.

Keywords: evolution reaction; mos2; hydrogen evolution; mos2 nanoflowers ... See more keywords
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Biocarbon based template synthesis of uniform lamellar MoS2 nanoflowers with excellent energy storage performance in lithium-ion battery and supercapacitors

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Published in 2020 at "Electrochimica Acta"

DOI: 10.1016/j.electacta.2019.135262

Abstract: Abstract Uniformly lamellar MoS2 nanoflowers have successfully grown on the surface of cornstalks with biocarbon based template. The as-formed biocarbon based composite materials (MoS2/C) were used in lithium-ion battery and supercapacitors. It showed outstanding electrochemical… read more here.

Keywords: biocarbon based; mos2 nanoflowers; energy; lamellar mos2 ... See more keywords

Hierarchical MoS2 nanoflowers on carbon cloth as an efficient cathode electrode for hydrogen evolution under all pH values

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Published in 2018 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2018.04.226

Abstract: Abstract In this paper, a facile hydrothermal synthetic strategy was developed for MoS2 nanoflowers with enlarged interlayer spacing on the carbon cloth (CC) as a high efficiency cathode electrode for hydrogen evolution reaction (HER) under… read more here.

Keywords: mos2 nanoflowers; hydrogen; carbon cloth; mos2 ... See more keywords
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A freestanding nitrogen-doped carbon nanofiber/MoS2 nanoflowers with expanded interlayer for long cycle-life lithium-ion batteries

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Published in 2020 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2019.152835

Abstract: Abstract In this work, a 3D flexible freestanding nitrogen-doped carbon nanofiber/MoS2 nanoflowers (NCNFs/MoS2) network with expanded interlayer spacing is fabricated by facile electrospinning and hydrothermal synthesis method, which is employed as flexible free-standing anodes for… read more here.

Keywords: mos2 nanoflowers; mos2; ion; ion batteries ... See more keywords
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Novel Ag2O nanoparticles modified MoS2 nanoflowers for piezoelectric-assisted full solar spectrum photocatalysis.

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Published in 2019 at "Journal of colloid and interface science"

DOI: 10.1016/j.jcis.2018.11.013

Abstract: The separation of photoinduced electrons and holes can enhance the photocatalytic properties of photocatalysts. A piezoelectric field is created inside piezoelectric materials, such as ZnO and MoS2, by applying strain. The electrons and holes become… read more here.

Keywords: ag2o nanoparticles; mos2 nanoflowers; electrons holes; full solar ... See more keywords
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Rapid degradation of Rhodamine B using enhanced photocatalytic activity of MoS2 nanoflowers under concentrated sunlight irradiation

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Published in 2020 at "Physica E: Low-dimensional Systems and Nanostructures"

DOI: 10.1016/j.physe.2020.114114

Abstract: Abstract The sustainable cost-effective wastewater treatment process is a global challenge. In this paper, we report a novel sustainable and cost-effective technique to clean wastewater using solar energy. We have observed a rapid degradation of… read more here.

Keywords: sunlight irradiation; degradation; mos2 nanoflowers; concentrated sunlight ... See more keywords
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Bi2S3@MoS2 Nanoflowers on Cellulose Fibers Combined with Octahedral CeO2 for Dual-Mode Microfluidic Paper-Based MiRNA-141 Sensors.

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Published in 2021 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.1c07669

Abstract: An effective dual-mode microfluidic paper-based analysis device (μPAD) was proposed via Bi2S3@MoS2 nanoflowers combined with octahedral CeO2 for ultrasensitive miRNA-141 bioassay. To obtain the amplified electrochemical signal, Bi2S3@MoS2 nanoflowers were first in situ grown onto… read more here.

Keywords: dual mode; mos2 nanoflowers; bi2s3 mos2; octahedral ceo2 ... See more keywords
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2D organ-like molybdenum carbide (MXene) coupled with MoS2 nanoflowers enhances the catalytic activity in the hydrogen evolution reaction

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Published in 2020 at "CrystEngComm"

DOI: 10.1039/c9ce01777a

Abstract: Two-dimensional molybdenum carbides belong to a novel family of 2D transition metal carbides/nitrides called MXenes, which have a wide range of electrochemical applications. However, the synergistic catalysis of transition metal carbides and disulfides has not… read more here.

Keywords: mos2 nanoflowers; coupled mos2; hydrogen evolution; organ like ... See more keywords
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Green synthesis of mesoporous MoS2 nanoflowers for efficient photocatalytic degradation of Congo red dye

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Published in 2021 at "Journal of Coordination Chemistry"

DOI: 10.1080/00958972.2021.1962523

Abstract: Abstract A one-step, facile and scalable hydrothermal route was employed to synthesize molybdenum disulfide (MoS2) nanoflowers (NFs) for use in the photodegradation of Congo red (CR) dye. The phase purity, morphology, and structural features of… read more here.

Keywords: degradation; mos2 nanoflowers; mos2; congo red ... See more keywords
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Growth and Mechanism of MoS2 Nanoflowers with Ultrathin Nanosheets

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Published in 2017 at "Journal of Nanomaterials"

DOI: 10.1155/2017/6865282

Abstract: Two-dimensional molybdenum disulfide (MoS2) with few layers, due to their excellent optical and electrical properties, has great potential for applications in electronic and optoelectronic devices. In this work, flower-like MoS2 nanostructures with ultrathin nanosheets (petals)… read more here.

Keywords: mos2 nanoflowers; microscopy; mechanism mos2; growth mechanism ... See more keywords
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Preparation and Bolometric Responses of MoS2 Nanoflowers and Multi-Walled Carbon Nanotube Composite Network

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Published in 2022 at "Nanomaterials"

DOI: 10.3390/nano12030495

Abstract: Due to their broadband optical absorption ability and fast response times, carbon nanotube (CNT)-based materials are considered promising alternatives to the toxic compounds used in commercial infrared sensors. However, the direct use of pure CNT… read more here.

Keywords: mos2 nanoflowers; carbon nanotube; temperature; cnt ... See more keywords