Skip to main content
Fachgebiete
Automobil + Motoren Bauwesen + Immobilien Business IT + Informatik Elektrotechnik + Elektronik Energie + Nachhaltigkeit Finance + Banking Management + Führung Marketing + Vertrieb Maschinenbau + Werkstoffe Versicherung + Risiko
DE
EN
Bücher
Zeitschriften
Themenseiten
Organisationspsychologie Projektmanagement Marketing Smart Manufacturing
Weitere Formate
Podcasts Webinare Technik Webinare Wirtschaft Kongresse Veranstaltungskalender Awards
Jetzt Einzelzugang starten
Zugang für Unternehmen
Referenzkunden
SLX-Digitalkonferenz: Zukunftswerkstatt 2024

Mehr Umsatz mit Top-Kontakten

Am 7. Mai erfahren Sie, wie Vertriebsteams Leadgenerierung, Leadnurturing und Leadstrategien effizient steuern können.
Erweiterte Suche
Anmelden
nach oben
Journal of Materials Science
Erschienen in: Journal of Materials Science 7/2018

18.12.2017 | Chemical routes to materials

One-step hydrothermal synthesis of peony-like Ag/Bi2WO6 as efficient visible light-driven photocatalyst toward organic pollutants degradation

verfasst von: Jing Shen, Jinjuan Xue, Zixiao Chen, Jie Ni, Bo Tang, Guangyu He, Haiqun Chen

Erschienen in: Journal of Materials Science | Ausgabe 7/2018

Einloggen

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

search-config
loading …

Abstract

Here, we report a simple approach to fabricate 3D hierarchical peony-like Ag/Bi2WO6 hybrid photocatalyst through one-step hydrothermal method with l-leucine as a template. The morphology and structure of the resultant materials were characterized by various analytical methods, such as X-ray diffraction, field emission scanning electron microscopy and UV–Vis diffuse reflectance spectra. The photocatalytic performance of Bi2WO6 and Ag/Bi2WO6 samples was evaluated by degrading organic dye and antibiotic in water under visible light irradiation. A series of results indicated that loaded Ag nanoparticles significantly improve the photocatalytic activity of Bi2WO6. In addition, the possible mechanism was proposed that the enhanced photocatalytic activity was resulted from the unique configuration of peony-like morphology that favorable for the adsorption of organic compounds and the high Schottky barriers between interface of Ag NPs and Bi2WO6, which promoted the transfer of photogenerated electrons from Bi2WO6 to Ag NPs. Meanwhile, noble metal Ag can induce surface plasmon resonance leading to the better visible light absorption of Bi2WO6.
Vorheriger Artikel Tunable photonic crystals-enhanced fluorescence by an assembly approach of polyelectrolyte interlayer
Nächster Artikel Brightly luminescent and color-tunable CaMoO4:RE3+ (RE = Eu, Sm, Dy, Tb) nanofibers synthesized through a facile route for efficient light-emitting diodes

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
Literatur
1.
Shannon MA, Bohn PW, Elimelech M, Georgiadis JG, Mariñas BJ, Mayes AM (2008) Science and technology for water purification in the coming decades. Nature 452(7185):301–310CrossRef
2.
Hoffmann MR, Martin ST, Choi W, Bahnemann DW (1995) Environmental applications of semiconductor photocatalysis. Chem Rev 95(1):69–96CrossRef
3.
Hu JS, Ren LL, Guo YG, Liang HP, Cao AM, Wan LJ, Dr CLB (2005) Mass production and high photocatalytic activity of ZnS nanoporous nanoparticles. Angew Chem 117(8):1295–1299CrossRef
4.
Murruni L, Conde F, Leyva G, Litter MI (2008) Photocatalytic reduction of Pb(II) over TiO2: new insights on the effect of different electron donors. Appl Catal B 84(3):563–569CrossRef
5.
Zou ZG, Ye JH, Sayama K, Arakawa H (2001) Direct splitting of water under visible light irradiation with an oxide semiconductor photocatalyst. Nature 414(6864):625–627CrossRef
6.
Hagfeldt A, Graetzel M (1995) Light-induced redox reactions in nanocrystalline systems. Chem Rev 95(1):49–68CrossRef
7.
Morales W, Cason M, Aina O, de Tacconi NR, Rajeshwar K (2008) Combustion synthesis and characterization of nanocrystalline WO3. J Am Chem Soc 130(20):6318–6319CrossRef
8.
9.
Yang J, Wang X, Chen Y, Dai J, Sun S (2015) Enhanced photocatalytic activities of visible-light driven green synthesis in water and environmental remediation on Au/Bi2WO6 hybrid nanostructures. RSC Adv 5(13):9771–9782CrossRef
10.
Almeida NA, Martins PM, Teixeira S, da Silva JAL, Sencadas V, Kühn K, Cuniberti G, Lanceros-Mendez S, Marques PA (2016) TiO2/graphene oxide immobilized in P (VDF-TrFE) electrospun membranes with enhanced visible-light-induced photocatalytic performance. J Mater Sci 51(14):6974–6986. https://​doi.​org/​10.​1007/​s10853-016-9986-4 CrossRef
11.
Shi Y, Feng S, Cao C (2000) Hydrothermal synthesis and characterization of Bi2MoO6 and Bi2WO6. Mater Lett 44(3–4):215–218CrossRef
12.
Kim N, Vannier R-N, Grey CP (2005) Detecting different oxygen-ion jump pathways in Bi2WO6 with 1- and 2-dimensional 17O MAS NMR spectroscopy. Chem Mater 17(8):1952–1958CrossRef
13.
Zhang L, Wang H, Chen Z, Wong PK, Liu J (2011) Bi2WO6 micro/nano-structures: synthesis, modifications and visible-light-driven photocatalytic applications. Appl Catal B 106(1):1–13
14.
Saison T, Chemin N, Chanéac C, Durupthy O, Ruaux V, Mariey L, Maugé F, Beaunier P, Jolivet JP (2011) Bi2O3, BiVO4, and Bi2WO6: impact of surface properties on photocatalytic activity under visible light. J Phys Chem C 115(13):5657–5666CrossRef
15.
Xu C, Wei X, Ren Z, Wang Y, Xu G, Shen G, Han G (2009) Solvothermal preparation of Bi2WO6 nanocrystals with improved visible light photocatalytic activity. Mater Lett 63(26):2194–2197CrossRef
16.
Zhang L, Wang W, Chen Z, Zhou L, Xu H, Zhu W (2007) Fabrication of flower-Like Bi2WO6 superstructures as high performance visible-light driven photocatalysts. J Mater Chem 17(24):2526–2532CrossRef
17.
Wang J, Tang L, Zeng G, Liu Y, Zhou Y, Deng Y, Wang J, Peng B (2016) Plasmonic Bi metal deposition and g-C3N4 coating on Bi2WO6 microspheres for efficient visible-light photocatalysis. ACS Sustain Chem Eng 5(1):1062–1072CrossRef
18.
Qamar M, Elsayed RB, Alhooshani KR, Ahmed MI, Bahnemann DW (2015) Highly efficient and selective oxidation of aromatic alcohols photocatalyzed by nanoporous hierarchical Pt/Bi2WO6 in organic solvent-free environment. ACS Appl Mater Interfaces 7(2):1257–1269CrossRef
19.
Wu QS, Cui Y, Yang LM, Zhang GY, Gao DZ (2015) Facile in situ photocatalysis of Ag/Bi2WO6 heterostructure with obviously enhanced performance. Sep Purif Technol 142:168–175CrossRef
20.
Yu C, Yang K, Xie Y, Fan Q, Yu JC, Shu Q, Wang C (2013) Novel hollow Pt–ZnO nanocomposite microspheres with hierarchical structure and enhanced photocatalytic activity and stability. Nanoscale 5(5):2142–2151CrossRef
21.
Sun S, Wang W, Zhang L (2012) Facile preparation of three-dimensionally ordered macroporous Bi2WO6 with high photocatalytic activity. J Mater Chem 22(36):19244–19249CrossRef
22.
Liu CM, Liu JW, Zhang GY, Zhang JB, Wu QS, Xu YY, Sun YQ (2015) Facile room-temperature precipitation strategy for Ag2O/Bi2WO6 heterojunction with high simulated sunlight photocatalytic performance via bi-directed electron migration mechanism. RSC Adv 5(41):32333–32342CrossRef
23.
Qian X, Yue D, Tian Z, Reng M, Zhu Y, Kan M, Zhang T, Zhao Y (2016) Carbon quantum dots decorated Bi2WO6 nanocomposite with enhanced photocatalytic oxidation activity for VOCs. Appl Catal B 193:16–21CrossRef
24.
Liang Y, Lin S, Liu L, Hu J, Cui W (2015) Oil-in-water self-assembled Ag@AgCl QDs sensitized Bi2WO6: enhanced photocatalytic degradation under visible light irradiation. Appl Catal B 164:192–203CrossRef
25.
Min Y, Zhang K, Chen Y, Zhang Y, Zhao W (2012) Synthesis of nanostructured ZnO/Bi2WO6 heterojunction for photocatalysis application. Sep Purif Technol 92:115–120CrossRef
26.
Gui MS, Zhang WD, Chang YQ, Yu YX (2012) One-step hydrothermal preparation strategy for nanostructured WO3/Bi2WO6 heterojunction with high visible light photocatalytic activity. Chem Eng J 197:283–288CrossRef
27.
He C, Shu D, Su M, Xia D, Asi MA, Lin L, Xiong Y (2010) Photocatalytic activity of metal (Pt, Ag, and Cu)-deposited TiO2 photoelectrodes for degradation of organic pollutants in aqueous solution. Desalination 253(1):88–93CrossRef
28.
Tian Y, Tatsuma T (2005) Mechanisms and applications of plasmon-induced charge separation at TiO2 films loaded with gold nanoparticles. J Am Chem Soc 127(20):7632–7637CrossRef
29.
Xiang Q, Yu J, Cheng B, Ong H (2010) Microwave-hydrothermal preparation and visible-light photoactivity of plasmonic photocatalyst Ag–TiO2 nanocomposite hollow spheres. Chem Asian J 5(6):1466–1474
30.
Cheng Z, Zhan X, Wang F, Wang Q, Xu K, Liu Q, Jiang C, Wang Z, He J (2015) Construction of CuInS2/Ag sensitized ZnO nanowire arrays for efficient hydrogen generation. RSC Adv 5(99):81723–81727CrossRef
31.
Bajaj G, Soni R (2010) Nanocomposite ZnO/Au formation by pulsed laser irradiation. Appl Surf Sci 256(21):6399–6402CrossRef
32.
Chen L, Huang R, Ma Y-J, Luo S-L, Au C-T, Yin S-F (2013) Controllable synthesis of hollow and porous Ag/BiVO4 composites with enhanced visible-light photocatalytic performance. RSC Adv 3(46):24354–24361CrossRef
33.
Liang Y-C, Wang C-C, Kei C-C, Hsueh Y-C, Cho W-H, Perng T-P (2011) Photocatalysis of Ag-loaded TiO2 nanotube arrays formed by atomic layer deposition. J Phys Chem C 115(19):9498–9502CrossRef
34.
Wang D, Xue G, Zhen Y, Fu F, Li D (2012) Monodispersed Ag nanoparticles loaded on the surface of spherical Bi2WO6 nanoarchitectures with enhanced photocatalytic activities. J Mater Chem 22(11):4751–4758CrossRef
35.
Wang P, Huang B, Dai Y, Whangbo M-H (2012) Plasmonic photocatalysts: harvesting visible light with noble metal nanoparticles. Phys Chem Chem Phys 14(28):9813–9825CrossRef
36.
Zhou X, Liu G, Yu J, Fan W (2012) Surface plasmon resonance-mediated photocatalysis by noble metal-based composites under visible light. J Mater Chem 22(40):21337–21354CrossRef
37.
Yang Q, Jones W, Wells PP, Morgan D, Dong L, Hu B, Dimitratos N, Dong M, Bowker M, Besenbacher F (2016) Exploring the mechanisms of metal co-catalysts in photocatalytic reduction reactions: is Ag a good candidate? Appl Catal A 518:213–220CrossRef
38.
Tsukamoto D, Shiro A, Shiraishi Y, Sugano Y, Ichikawa S, Tanaka S, Hirai T (2012) Photocatalytic H2O2 production from ethanol/O2 system using TiO2 loaded with Au–Ag bimetallic alloy nanoparticles. ACS Catal 2(4):599–603CrossRef
39.
Ma̧Czka M, Macalik L, Hermanowicz K, Kȩpiński L, Tomaszewski P (2010) Phonon properties of nanosized bismuth layered ferroelectric material-Bi2WO6. J Raman Spectrosc 41(9):1059–1066CrossRef
40.
Zhang Y, Zhang N, Tang Z-R, Xu Y-J (2013) Identification of Bi2WO6 as a highly selective visible-light photocatalyst toward oxidation of glycerol to dihydroxyacetone in water. Chem Sci 4(4):1820–1824CrossRef
41.
Zhang L, Wong K-H, Chen Z, Jimmy CY, Zhao J, Hu C, Chan C-Y, Wong P-K (2009) AgBr–Ag–Bi2WO6 nanojunction system: a novel and efficient photocatalyst with double visible-light active components. Appl Catal A 363(1):221–229CrossRef
42.
Fu P, Zhang P (2010) Uniform dispersion of Au nanoparticles on TiO2 film via electrostatic self-assembly for photocatalytic degradation of bisphenol A. Appl Catal B 96(1–2):176–184CrossRef
43.
Leung DYC, Fu X, Wang C, Ni M, Leung MKH, Wang X, Fu X (2010) Hydrogen production over titania-based photocatalysts. ChemSusChem 3(6):681CrossRef
44.
Brennan JK, Thomson KT, Gubbins KE (2002) Adsorption of water in activated carbons: effects of pore blocking and connectivity. Langmuir 18(14):5438–5447CrossRef
45.
Madhusudan P, Ran J, Zhang J, Yu J, Liu G (2011) Novel urea assisted hydrothermal synthesis of hierarchical BiVO4/Bi2O2CO3 nanocomposites with enhanced visible-light photocatalytic activity. Appl Catal B 110:286–295CrossRef
46.
Chen L, Zhang Q, Huang R, Yin S-F, Luo S-L, Au C-T (2012) Porous peanut-like Bi2O3–BiVO4 composites with heterojunctions: one-step synthesis and their photocatalytic properties. Dalton Trans 41(31):9513–9518CrossRef
47.
Yu J, Zhang J, Liu S (2010) Ion-exchange synthesis and enhanced visible-light photoactivity of CuS/ZnS nanocomposite hollow spheres. J Phys Chem C 114(32):13642–13649CrossRef
48.
Kudo A, Tsuji I, Kato H (2002) AgInZn7S9 solid solution photocatalyst for H2 evolution from aqueous solutions under visible light irradiation. Chem Commun 8(17):1958–1959CrossRef
49.
Tang Y, Wee P, Lai Y, Wang X, Gong D, Kanhere PD, Lim T-T, Dong Z, Chen Z (2012) Hierarchical TiO2 nanoflakes and nanoparticles hybrid structure for improved photocatalytic activity. J Phys Chem C 116(4):2772–2780CrossRef
50.
Zhou M, Gao X, Hu Y, Chen J, Hu X (2013) Uniform hamburger-like mesoporous carbon-incorporated ZnO nanoarchitectures: one-pot solvothermal synthesis, high adsorption and visible-light photocatalytic decolorization of dyes. Appl Catal B 138:1–8CrossRef
51.
Bai X, Zong R, Li C, Liu D, Liu Y, Zhu Y (2014) Enhancement of visible photocatalytic activity via Ag@C3N4 core–shell plasmonic composite. Appl Catal 147:82–91CrossRef
52.
Tang J, Zou Z, Ye J (2003) Photophysical and photocatalytic properties of AgInW2O8. J Phys Chem B 107(51):14265–14269CrossRef
53.
Fujihara K, Izumi S, Ohno T, Matsumura M (2000) Time-resolved photoluminescence of particulate TiO2 photocatalysts suspended in aqueous solutions. J Photochem Photobiol A 132(1):99–104CrossRef
54.
Xiao Q, Zhang J, Xiao C, Tan X (2008) Photocatalytic degradation of methylene blue over Co3O4/Bi2WO6 composite under visible light irradiation. Catal Commun 9(6):1247–1253CrossRef
55.
Hirakawa T, Kamat PV (2005) Charge separation and catalytic activity of Ag@TiO2 core–shell composite clusters under UV-irradiation. J Am Chem Soc 127(11):3928–3934CrossRef
56.
Lee J, Javed T, Skeini T, Govorov AO, Bryant GW, Kotov NA (2006) Bioconjugated Ag nanoparticles and CdTe nanowires: metamaterials with field-enhanced light absorption. Angew Chem Int Ed 45(29):4819–4823CrossRef
57.
Koppenol WH (2000) Names for inorganic radicals (IUPAC Recommendations 2000). Pure Appl Chem 72(3):437–446CrossRef
58.
Chen L, Hua H, Yang Q, Hu C (2015) Visible-light photocatalytic activity of Ag2O coated Bi2WO6 hierarchical microspheres assembled by nanosheets. Appl Surf Sci 327:62–67CrossRef
Metadaten
Titel
One-step hydrothermal synthesis of peony-like Ag/Bi2WO6 as efficient visible light-driven photocatalyst toward organic pollutants degradation
verfasst von
Jing Shen
Jinjuan Xue
Zixiao Chen
Jie Ni
Bo Tang
Guangyu He
Haiqun Chen
Publikationsdatum
18.12.2017
Verlag
Springer US
Erschienen in
Journal of Materials Science / Ausgabe 7/2018
Print ISSN: 0022-2461
Elektronische ISSN: 1573-4803
DOI
https://doi.org/10.1007/s10853-017-1885-9

Weitere Artikel der Ausgabe 7/2018

Journal of Materials Science 7/2018 Zur Ausgabe

Composites

In situ chemical vapor deposition of metals on vapor-grown carbon fibers and fabrication of aluminum-matrix composites reinforced by coated fibers

Metals

Interface characteristics and recrystallization mechanism of dissimilar titanium bonds

Polymers

Preparation of high adsorption performance activated carbon by pyrolysis of waste polyester fabric

Composites

Role of organic/inorganic salts and nanofillers in polymer nanocomposites: enhanced conduction, rheological, and thermal properties

Review

Enhancing the reactivity of aluminosilicate materials toward geopolymer synthesis

Ceramics

Superhydrophobilization of SiO2 surface with two alkylsilanes for an application in oil/water separation

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
    Bildnachweise