Articles with "c3n4 wo3" as a keyword



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Urea-modified carbon quantum dots as electron mediator decorated g-C3N4/WO3 with enhanced visible-light photocatalytic activity and mechanism insight

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Published in 2019 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2019.07.266

Abstract: Abstract A novel urea modified carbon quantum dots (NCDs) decorated g-C3N4/WO3 Z-scheme heterojunction was prepared through in situ calcination and physical deposition way in the article. The analysis data of UV–vis spectroscopy demonstrated that the… read more here.

Keywords: carbon quantum; c3n4 wo3; modified carbon; urea modified ... See more keywords
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Cellulose-assisted construction of high surface area Z-scheme C-doped g-C3N4/WO3 for improved tetracycline degradation.

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Published in 2021 at "Carbohydrate polymers"

DOI: 10.1016/j.carbpol.2020.117343

Abstract: The preparation of heteroatom doping heterojunction photocatalysts with nontoxic carbonaceous materials and simple method still remains a challenge. Herein, ternary Z-scheme C-doped graphitic carbon nitride/tungsten oxide (C-doped g-C3N4/WO3) was successfully fabricated via the hydrothermal impregnation… read more here.

Keywords: c3n4 wo3; scheme doped; cellulose assisted; scheme ... See more keywords
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Engineering of g-C3N4 nanoparticles/WO3 hollow microspheres photocatalyst with Z-scheme heterostructure for boosting tetracycline hydrochloride degradation

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Published in 2021 at "Separation and Purification Technology"

DOI: 10.1016/j.seppur.2020.117646

Abstract: Abstract The emergence of antibiotics in surrounding environment has aroused serious concerns. In this work, a direct Z-scheme heterojunction was constructed by integrating g-C3N4 nanoparticles (g-C3N4 NP) with WO3 hollow microsphere composed of nanosheets (WO3… read more here.

Keywords: c3n4 wo3; wo3 hollow; wo3 nhms; tetracycline hydrochloride ... See more keywords

Synthesis of a luminescent g-C3N4–WO3–Bi2WO6/SrAl2O4:Eu2+,Dy3+ nanocomposite as a double z-scheme sunlight activable photocatalyst

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Published in 2021 at "New Journal of Chemistry"

DOI: 10.1039/d0nj05529h

Abstract: In this paper, a novel sunlight activable photocatalyst system based on the synergistic effect between a double Z-scheme g-C3N4–WO3–Bi2WO6 nanocomposite and long-lasting phosphorescent SrAl2O4:Eu2+,Dy3+ nanoparticles has been designed, synthesized and successfully applied for the removal… read more here.

Keywords: photocatalyst; sral2o4; c3n4 wo3; wo3 bi2wo6 ... See more keywords

Flexible Electrochemical Sensor for Hydrogen Peroxide Detection by Employing WO3/g-C3N4 Nanostructures

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Published in 2023 at "Journal of The Electrochemical Society"

DOI: 10.1149/1945-7111/acd1bf

Abstract: This paper describes the fabrication of WO3/g-C3N4 and use of a flexible carbon cloth (CC)-based nonenzymatic detection of hydrogen peroxide (H2O2).The WO3/g-C3N4 was prepared using a hydrothermal method and characterized using various techniques such as… read more here.

Keywords: spectroscopy; c3n4; c3n4 wo3; detection ... See more keywords