nach oben

Journal of Nanoparticle Research

Erschienen in:

01.07.2019 | Research Paper

Coaxial In₂O₃/Bi₂MoO₆ heterostructured nanobelts with enhanced photoelectrocatalytic performance

verfasst von: Qinyu Wang, Qifang Lu

Erschienen in: Journal of Nanoparticle Research | Ausgabe 7/2019

Einloggen

Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.

search-config

KI-gestützte Suche

Aus

Abstract

Coaxial In₂O₃/Bi₂MoO₆ heterostructured nanobelts have been synthesized by combining a facile single-spinneret electrospinning with post-heat treatment. In₂O₃ layers (150 ± 10 nm in thickness) are uniformly coated on the continuous Bi₂MoO₆ cores (600 ± 20 nm in diameter). A possible formation mechanism of coaxial heterostructured nanobelts is proposed according to the theory analysis and experimental study. The as-fabricated coaxial In₂O₃/Bi₂MoO₆ nanobelts exhibit the enhanced electrochemically assisted photocatalytic activity and excellent reusability for 4-NP degradation under simulated sunlight irradiation. Therefore, it is reasonable to believe that the coaxial In₂O₃/Bi₂MoO₆ heterostructured nanobelts may have the promising applications in many photoelectronic devices.

Vorheriger Artikel Bidimensional bound states for charged polar nanoparticles

Nächster Artikel Chromium substituted iron oxide nanowires as affordable electrocatalysts for oxygen evolution reaction

Sie haben noch keine Lizenz? Dann Informieren Sie sich jetzt über unsere Produkte:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

über 102.000 Bücher
über 537 Zeitschriften

aus folgenden Fachgebieten:

Automobil + Motoren
Bauwesen + Immobilien
Business IT + Informatik
Elektrotechnik + Elektronik
Energie + Nachhaltigkeit
Finance + Banking
Management + Führung
Marketing + Vertrieb
Maschinenbau + Werkstoffe
Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Jetzt informieren

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

über 67.000 Bücher
über 390 Zeitschriften

aus folgenden Fachgebieten:

Automobil + Motoren
Bauwesen + Immobilien
Business IT + Informatik
Elektrotechnik + Elektronik
Energie + Nachhaltigkeit
Maschinenbau + Werkstoffe

Jetzt Wissensvorsprung sichern!

Jetzt informieren

Nur mit Berechtigung zugänglich

Abdullah H, Gultom NS, Kuo D (2017) A simple one-pot synthesis of a Zn(O,S)/Ga₂O₃ nanocomposite photocatalyst for hydrogen production and 4-nitrophenol reduction. New J Chem 41:12397–12406CrossRef

Cai J, Huang J, Lai Y (2017) 3D Au-decorated Bi₂MoO₆ nanosheet/TiO₂ nanotube arrays heterostructure with enhanced UV and visible-light photocatalytic activity for organic pollutants. J Mater Chem A 5:16412–16421CrossRef

Chen Y, Tian G, Shi Y, Xiao Y, Fu H (2015) Hierarchical MoS₂/Bi₂MoO₆ composites with synergistic effect for enhanced visible photocatalytic activity. Appl Catal B Environ 164:40–47CrossRef

Chen X, Li L, Zhang W, Li Y, Song Q, Zhang J, Liu D (2016a) Multi-pathway photoelectron migration in globular flower-like In₂O₃/AgBr/Bi₂WO₆ synthesized by microwave-assisted method with enhanced photocatalytic activity. J Mol Catal A Chem 414:27–36CrossRef

Chen F, Yang Q, Sun J, Yao F, Wang S, Wang Y, Wang X, Li X, Liu C, Wang D, Zeng G (2016b) Enhanced photocatalytic degradation of tetracycline by AgI/BiVO₄ heterojunction under visible-light irradiation: mineralization efficiency and mechanism. Acs Appl Mater Inter 8:32887–32900CrossRef

Guo J, Shi L, Zhao J, Wang Y, Tang K, Zhang W, Xie X, Yuan X (2017) Enhanced visible-light photocatalytic activity of Bi₂MoO₆ nanoplates with heterogeneous Bi₂MoO_6-x@Bi₂MoO₆ core-shell structure. Appl Catal B Environ 224:692–704CrossRef

He D, Wang L, Xu D, Zhai J, Wang D, Xie T (2011) Investigation of photocatalytic activities over Bi₂WO₆/ZnWO₄ composite under UV light and its photoinduced charge transfer properties. Acs Appl Mater Interfaces 3:3167–3171CrossRef

Jin Y, Shen X, Liu Z, Wang Z, Zhu B, Xu P, Luo L, Zhang L (2017) Synthesis of NiTiO₃-Bi₂MoO₆ core-shell fiber-shaped heterojunctions as efficient and easily recyclable photocatalysts. New J Chem 42:411–419CrossRef

Li X, Fang S, Lei G, Han C, Ping Q, Liu W (2015) Synthesis of flower-like Ag/AgCl-Bi₂MoO₆ plasmonic photocatalysts with enhanced visible-light photocatalytic performance. Appl Catal B Environ 176-177:62–69CrossRef

Li Y, Tang Z, Zhan J, Zhang Z (2017) Fabrication of vertical orthorhombic/hexagonal tungsten oxide phase junction with high photocatalytic performance. Appl Catal B Environ 207:207–217CrossRef

Li H, Li J, Yang P, Ng DH, Cui X, Ji F (2018) Three-dimensional biogenic C-doped Bi₂MoO₆/In₂O₃-ZnO Z-scheme heterojunctions derived from a layered precursor. J Environ Sci 79:54–66CrossRef

Liu Y, Zhang M, Li L, Zhang X (2014) One-dimensional visible-light-driven bifunctional photocatalysts based on Bi₄Ti₃O₁₂ nanofiber frameworks and Bi₂XO₆ (X=Mo, W) nanosheets. Appl Catal B Environ 160-161:757–766CrossRef

Long J, Wang S, Chang H, Zhao B, Liu B, Zhou Y, Wei W, Wang X, Huang L, Huang W (2014) Bi₂MoO₆ nanobelts for crystal facet-enhanced photocatalysis. Small 10:2791–2795CrossRef

Ma D, Wu J, Gao M, Xin Y, Chai C (2017) Enhanced debromination and degradation of 2,4-dibromophenol by an Z-scheme Bi₂MoO₆/CNTs/g-C₃N₄ visible light photocatalyst. Chem Eng J 316:461–470CrossRef

Wang L, Gao J, Wu B, Kan K, Xu S, Xie Y, Li L, Shi K (2015) Designed synthesis of In₂O₃ beads@TiO₂-In₂O₃ composite nanofibers for high performance NO₂ sensor at room tempreture. Acs Appl Mater Inter 7:27152–27159CrossRef

Wang J, Tang L, Zeng G, Deng Y, Liu Y, Wang L, Zhou Y, Guo Z, Wang J, Zhang C (2017a) Atomic scale g-C₃N₄/Bi₂WO₆ 2D/2D heterojunction with enhanced photocatalytic degradation of ibuprofen under visible light irradiation. Appl Catal B Environ 209:285–294CrossRef

Wang S, Yun J, Luo B, Butburee T, Peerakiatkhajohn P, Thaweesak S, Xiao M, Wang L (2017b) Recent progress on visible light responsive heterojunctions for photocatalytic applications. J Mater Sci Technol 33:1–22CrossRef

Wang Q, Lu Q, Yao L, Sun K, Wei M, Guo E (2018a) Preparation and characterization of ultrathin Pt/CeO₂/Bi₂WO₆ nanobelts with enhanced photoelectrochemical properties. Dyes Pigments 149:612–619CrossRef

Wang Q, Sun K, Lu Q, Wei M, Yao L, Guo E (2018b) Synthesis of novel elm branch-like hierarchical γ-Bi₂MoO₆ nanostructures with enhanced visible-light-driven photocatalytic performance. Dyes Pigments 155:194–201CrossRef

Xu P, Shen X, Luo L, Shi Z, Liu Z, Chen Z, Zhu M, Zhang L (2017) Preparation of TiO₂/Bi₂WO₆ nanostructured heterojunctions on carbon fibers as weaveable visible-light photocatalyst/photoelectrode. Environ Sci Nano 5:327–337CrossRef

Yang G, Yan W, Zhang Q, Shen S, Ding S (2013) One-dimensional CdS/ZnO core/shell nanofibers via single-spinneret electrospinning: tunable morphology and efficient photocatalytic hydrogen production. Nanoscale 5:12432–124329CrossRef

Zhang S, Li J, Wang X, Huang Y, Zeng M, Xu J (2015) Rationally designed 1D Ag@AgVO₃ nanowire/graphene/protonated g-C₃N₄ nanosheet heterojunctions for enhanced photocatalysis via electrostatic self-assembly and photochemical reduction methods. J Mater Chem A 3:10119–10126CrossRef

Zhang S, Gao H, Liu X, Huang Y, Xu X, Alharbi NS, Hayat T, Li J (2016) Hybrid 0D-2D nanoheterostructures: in-situ growth of amorphous silver silicates dots on g-C₃N₄ nanosheets for full spectrum photocatalysis. Acs Appl Mater Interfaces 8:35138–35149CrossRef

Zhang Y, Li L, Han Q, Tang L, Chen X, Hu J, Li Z, Zhou Y, Zou Z (2017a) Bi₂MoO₆ nanostrip networks for enhanced visible-light photocatalytic reduction of CO₂ to CH₄. Chemphyschem 18:3240–3244CrossRef

Zhang Y, Ma Y, Wang L, Sun Q, Zhang F, Shi J (2017b) Facile one-step hydrothermal synthesis of noble-metal-free hetero-structural ternary composites and their application in photocatalytic water purification. RSC Adv 7:50701–50712CrossRef

Titel: Coaxial In2O3/Bi2MoO6 heterostructured nanobelts with enhanced photoelectrocatalytic performance
verfasst von: Qinyu Wang
Qifang Lu
Publikationsdatum: 01.07.2019
Verlag: Springer Netherlands
Erschienen in: Journal of Nanoparticle Research / Ausgabe 7/2019
Print ISSN: 1388-0764
Elektronische ISSN: 1572-896X
DOI: https://doi.org/10.1007/s11051-019-4590-6

Premium Partner

Marktübersichten

Die im Laufe eines Jahres in der „adhäsion“ veröffentlichten Marktübersichten helfen Anwendern verschiedenster Branchen, sich einen gezielten Überblick über Lieferantenangebote zu verschaffen.

Zur Marktübersicht

Springer Professional

Abstract

Bitte loggen Sie sich ein, um Zugang zu Ihrer Lizenz zu erhalten.

Sie haben noch keine Lizenz? Dann Informieren Sie sich jetzt über unsere Produkte:

Springer Professional "Wirtschaft+Technik"

Springer Professional "Technik"

Weitere Artikel der Ausgabe 7/2019

Promoting photocarrier separation for photoelectrochemical water splitting in α-Fe2O3@C

One-dimensional hierarchical CeVO4/TiO2 heterostructures with enhanced photocatalytic performance

Influence of cerium content and heat treatment on Ce:YAG@glass wool nanostructures

A plasmonic and SERS dual-mode iodide ions detecting probe based on the etching of Ag-coated tetrapod gold nanostars

One-step rapid preparation of CNTs using the spark plasma–assisted pyrolysis of melamine and its photoluminescence properties

High catalytic activity of supported Au nanoparticles assisted with the surface selective adsorption

Premium Partner

Marktübersichten