Efficient P- and Ag-doped titania for the photocatalytic degradation of waste water organic pollutants

[en] In this work, physico-chemical properties and photocatalytic activity of three types of dried or dried and calcined TiO2 materials, synthesized by the cogelation method, were studied: (i) a pure TiO2 xerogel ; (ii) TiO2 xerogels doped with Ag ; (iii) TiO2 xerogels co-doped with Ag and P. The presence of silver nanoparticles was observed by transmission electron microscopy (TEM) and the oxidation state of silver after calcination was examined by temperature-programmed reduction (TPR) measurements. The physico-chemical properties of xerogels were characterized by X-ray diffraction (XRD), diffuse reflectance UV-Vis spectroscopy (DR UV-Vis) and from nitrogen adsorption-desorption isotherms. The photocatalytic activity of the samples was quantified for the p-nitrophenol degradation under visible light.

Disciplines :

Materials science & engineering
Chemical engineering

Author, co-author :

Bodson, Céline ; Université de Liège > Department of Chemical Engineering > Génie chimique - Nanomatériaux et interfaces

Heinrichs, Benoît ; Université de Liège > Department of Chemical Engineering > Génie chimique - Nanomatériaux et interfaces

Tasseroul, Ludivine ; Université de Liège > Agronomie, Bio-ingénierie et Chimie (AgroBioChem) > Bio-industries

Bied, Catherine

Mahy, Julien ; Université de Liège > Department of Chemical Engineering > Génie chimique - Procédés et développement durable

Wong Chi Man, Michel

Lambert, Stéphanie ; Université de Liège > Department of Chemical Engineering > Department of Chemical Engineering

Language :

English

Title :

Efficient P- and Ag-doped titania for the photocatalytic degradation of waste water organic pollutants

Publication date :

2016

Journal title :

Journal of Alloys and Compounds

ISSN :

0925-8388

eISSN :

1873-4669

Publisher :

Elsevier Science, Lausanne, Switzerland

Volume :

682

Pages :

144-153

Peer reviewed :

Peer Reviewed verified by ORBi

Available on ORBi :

since 02 May 2016

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Bibliography

A. Fujishima, T.N. Rao, and D.A. Tryk Titanium dioxide photocatalysis J. Photochem. Photobiol. C 1 2000 1 21
U.I. Gaya, and A.H. Abdullah Heterogeneous photocatalytic degradation of organic contaminants over titanium dioxide: a review of fundamentals, progress and problems J. Photochem. Photobiol. C 9 2008 1 12
A. Mills, and S. Le Hunte An overview of semiconductor photocatalysis J. Photochem. Photobiol. A 108 1997 1 35
M. Inagaki, R. Nonaka, B. Tryba, and A.W. Morawski Dependence of photocatalytic activity of anatase powders on their crystallinity Chemosphere 64 2006 437 445
L. Lin, W. Lin, J.L. Xie, Y.X. Zhu, B.Y. Zhao, and Y.C. Xie Photocatalytic properties of phosphor-doped titania nanoparticles Appl. Catal. B 75 2007 52 58
J. Niu, P. Lu, M. Kang, K. Deng, B. Yao, X. Yu, and Q. Zhang P-doped TiO2 with superior visible-light activity prepared by rapid microwave hydrothermal method Appl. Surf. Sci. 319 2014 99 106
H.-F. Yu Photocatalytic abilities of gel-derived P-doped TiO2 J. Phys. Chem. Solids 68 2007 600 607
M. Iwase, K. Yamada, T. Kurisaki, O.O. Prieto-Mahaney, B. Ohtani, and H. Wakita Visible-light photocatalysis with phosphorus-doped titanium(IV) oxide particles prepared using a phosphide compound Appl. Catal. B 132-133 2013 39 44
C.J. Bodson, S. Pirard, R. Pirard, L. Tasseroul, C. Bied, M. Wong Chi Man, B. Heinrichs, and S.D. Lambert P-doped titania xerogels as efficient UV-visible photocatalysts J. Mater. Sci. Chem. Eng. 2 2014 17 32
N. Serpone, D. Lawless, R. Khairutdinov, and E. Pelizzetti Subnanosecond relaxation dynamics in TiO2 colloidal sols (particle sizes Rp = 1.0-13.4 nm). Relevance to heterogeneous photocatalysis J. Phys. Chem. 99 1995 16655 16661
C. He, Y. Yu, X. Hu, and A. Larbot Influence of silver doping on the photocatalytic activity of titania films Appl. Surf. Sci. 200 2002 239 247
T.-D. Pham, and B.-K. Lee Photocatalytic comparison of Cu- and Ag-doped TiO2/GF for bioaerosol disinfection under visible light J. Solid State Chem. 232 2015 256 263
F. Bensouici, T. Souier, A.A. Dakhel, A. Iratni, R. Tala-Ighil, and M. Bououdina Synthesis, characterization and photocatalytic behavior of Ag doped TiO2 thin film Supperlattices Microstruct. 85 2015 255 265
T. Sano, S. Kutsuna, N. Negishi, and K. Takeuchi Effect of Pd-photodeposition over TiO2 on product selectivity in photocatalytic degradation of vinyl chloride monomer J. Mol. Catal. A Chem. 189 2002 263 270
J.C. Crittenden, J. Liu, D.W. Hand, and D.L. Perram Photocatalytic oxidation of chlorinated hydrocarbons in water Water Res. 31 1997 429 438
M.V. Roldan, Y. Castro, N. Pellegri, and A. Duran Enhanced photocatalytic activity of mesoporous SiO2/TiO2 sol-gel coatings doped with Ag nanoparticles J. Sol-Gel Sci. Technol. 76 2015 180 194
H. Yin, X. Wang, L. Wang, Q. Nie, Y. Zhang, Q. Yuan, and W. Wu Ag/AgCl modified self-doped TiO2 hollow sphere with enhanced visible light photocatalytic activity J. Alloys Compd. 657 2016 44 52
U. Schubert New materials by sol-gel processing: design at the molecular level J. Chem. Soc. Dalton Trans. 1996 3343 3348
B. Braconnier, C. Paez, S. Lambert, C. Alié, C. Henrist, D. Poelman, J.-P. Pirard, R. Cloots, and B. Heinrichs Ag and SiO2-doped porous TiO2 with enhanced thermal stability Microporous Mesoporous Mater. 122 2009 247 254
C.J. Bodson, S.D. Lambert, C. Alié, X. Cattoën, J.-P. Pirard, C. Bied, M. Wong Chi Man, and B. Heinrichs Effects of additives and solvents on the gel formation rate and on the texture of P- and Si-doped TiO2 materials Microporous Mesoporous Mater. 134 2010 157 164
C.J. Brinker, and G.W. Scherer Sol-gel Science: the Physics and Chemistry of Sol-gel Processing 1990 Academic Press San Diego
G. Bergeret, and P. Gallezot G. Ertl, H. Knözinger, J. Weitkamp, Handbook of Heterogeneous Catalysis 1997 Wiley-VCH Weinheim 439
P. Kubelka, and F. Munk Ein Beitrag Zur Optik der Farbanstriche Zeit. Für Tekn. Physik 12 1931 593 601
L.P. Olson, D.R. Whitcomb, M. Rajeswaran, T.N. Blanton, and B.J. Stwertka The simple yet elusive crystal structure of silver acetate and the role of the Ag-Ag bond in the formation of silver nanoparticles during the thermally induced reduction of silver carboxylates Chem. Mater. 18 2006 1667 1674
A. Sclafani, and J.-M. Herrmann Influence of metallic silver and of platinum-silver bimetallic deposits on the photocatalytic activity of titania (anatase and rutile) in organic and aqueous media J. Photochem. Photobiol. A 113 1998 181 188
C. Fischer, A. Heller, and G. Dube Preparation of silver powder with specific properties by reduction in organic medium. Reduction of silver carbonate by ethylene glycol Mater. Res. Bull. 24 1989 1271 1277
S. Lambert, C. Alié, J.-P. Pirard, and B. Heinrichs Study of textural properties and nucleation phenomenon in Pd/SiO2, Ag/SiO2 and Cu/SiO2 cogelled xerogel catalysts J. Non-Cryst. Solids 342 2004 70 81
H. Liu, H.T. Ma, X.Z. Li, W.Z. Li, M. Wu, and X.H. Bao The enhancement of TiO2 photocatalytic activity by hydrogen thermal treatment Chemosphere 50 2003 39 46
S. Lambert, K.Y. Tran, G. Arrachart, F. Noville, C. Henrist, C. Bied, J.J.E. Moreau, M. Wong Chi Man, and B. Heinrichs Tailor-made morphologies for Pd/SiO2 catalysts through sol-gel process with various silylated ligands Microporous Mesoporous Mater. 115 2008 609 617
J. Yu, J.C. Yu, W. Ho, M.K.P. Leung, B. Cheng, G. Zhang, and X. Zhao Effects of alcohol content and calcination temperature on the textural properties of bimodally mesoporous titania Appl. Catal. A 255 2003 309 320
K. Loganathan, P. Bommusamy, P. Muthaiahpillai, and M. Velayutham The syntheses, characterizations, and photocatalytic activities of silver, platinum, and gold doped TiO2 nanoparticles Environ. Eng. Res. 16 2011 81 90
W.D. Kingery, H.K. Bowen, and D.R. Uhlmann Introduction to Ceramics 1976 Wiley New-York
A.J. Lecloux Catalysis: Science and Technology 2 1981 Springer Berlin
P.V. Kamat Photophysical, photochemical and photocatalytic aspects of metal nanoparticles J. Phys. Chem. B 106 2002 7729 7744
E. Stathatos, P. Lianos, P. Falaras, and A. Siokou Photocatalytically deposited silver nanoparticles on mesoporous TiO2 films Langmuir 16 2000 2398 2400
J. He, I. Ichinose, T. Kunitake, and A. Nakao In Situ synthesis of noble metal nanoparticles in ultrathin TiO2-Gel films by a combination of ion-exchange and reduction processes Langmuir 18 2002 10005 10010
W. Li, S. Seal, E. Megan, J. Ramsdell, K. Scammon, G. Lelong, L. Lachal, and K.A. Richardson Physical and optical properties of sol-gel nano-silver doped silica film on glass substrate as a function of heat-treatment temperature J. Appl. Phys. 93 2003 9553 9561
T. Murakata, Y. Higashi, N. Yasui, T. Higuchi, and S. Sato Photocatalytic preparation of noble metal nanoparticles with use of ultrafine TiO2 particles J. Chem. Eng. Jpn. 35 2002 1270 1276
S.I. Mogal, V.G. Gandhi, M. Mishra, S. Tripathi, P.A. Joshi, and D.O. Shah Single-step synthesis of silver-doped titanium dioxide: influence of silver on structural, textural, and photocatalytic properties Ind. Eng. Chem. Res. 53 2014 5749 5758
V. Rodríguez-González, F. Morán-Pineda, P. Del Angel, O. Vazquez-Cuchillo, and R. Gómez Sol-gel and impregnated prepared silver TiO2 semiconductors as photocatalysts for the UV decomposition of 2,4-D: a comparative study of the preparation method J. Sol-Gel Sci. Technol. 59 2011 57 62
X. Zhou, J. Lu, J. Cao, M. Xu, and Z. Wang Simple fabrication of rod-like N-doped TiO2/Ag with enhanced visible-light photocatalytic activity Ceram. Int. 40 2014 3975 3979
Y. Zhang, J. Zhang, Z. Zhu, N. Yan, and Q. Liu Preparation and properties of silver an nitrogen co-doped TiO2 photocatalyst Mater. Res. Bull. 48 2013 4872 4876