Abstract
\(\hbox {TiO}_{2}\) was obtained by a simple sol–gel synthesis and subsequently modified by the addition of Pt and/or Pd particles on the surface by photodeposition. These photocatalysts were characterised by X-ray diffraction analysis, UV–Vis diffuse reflectance spectra, Brunauer–Emmett–Teller measurements, Fourier transform infrared spectroscopy, transmission electron microscopy, electron dispersive spectroscopy and X-ray photoelectron spectroscopy. Their photocatalytic activity was studied by following the degradation, mineralisation and detoxification of solutions of phenol, propanil and methylene blue. For comparison purposes, different commercial \(\hbox {TiO}_{2}\) catalysts were also tested: Kronos vlp7000, Millenium PC100, Aeroxide P90 and Aeroxide P25. This latter catalyst was also modified with Pt and/or Pd. The degradation kinetics of all the pollutants in aqueous solutions satisfactorily followed the pseudo-first order according to the Langmuir–Hinshelwood model in conditions of low concentration values. It was found that the simultaneous photodeposition of Pt and Pd contributed to enhancing photoactivity more than the individual deposition of either Pt or Pd.
Similar content being viewed by others
References
Anas, M.; Han, D.S.; Mahmoud, K.; Park, H.; Abdel-Wahab, A.: Photocatalytic degradation of organic dye using titanium dioxide modified with metal and non-metal deposition. Mater. Sci. Semicond. Process. 41, 209–218 (2016)
Sakthivel, S.; Shankar, M.V.; Palanichamy, M.; Arabindoo, B.; Bahnemann, D.W.; Murugesan, V.: Enhancement of photocatalytic activity by metal deposition: characterisation and photonic efficiency of Pt, Au and Pd deposited on \(\text{ TiO }_{2}\) catalyst. Water Res. 38, 3001–3008 (2004)
Albiter, E.; Hai, Z.; Alfaro, S.; Remita, H.; Valenzuela, M.A.; Colbeau-Justin, C.: A comparative study of photo-assisted deposition of silver nanoparticles on \(\text{ TiO }_{2}\). J. Nanosci. Nanotechnol. 13, 4943–4948 (2013)
Sobana, N.; Muruganadham, M.; Swaminathan, M.: Nano-Ag particles doped \(\text{ TiO }_{2}\) for efficient photodegradation of direct azo dyes. J. Mol. Catal. A Chem. 258, 124–132 (2006)
Li, M.; Yu, Z.; Liu, Q.; Sun, L.; Huang, W.: Photocatalytic decomposition of perfluorooctanoic acid by noble metallic nanoparticles modified \(\text{ TiO }_{2}\). Chem. Eng. J. 286, 232–238 (2016)
Pulido Melián, E.; González Díaz, O.; Doña Rodríguez, J.M.; Colón, G.; Navío, J.A.; Macías, M.; Pérez, Peña J.: Effect of deposition of silver on structural characteristics and photoactivity of \(\text{ TiO }_{2}\)-based photocatalysts. Appl. Catal. B Environ. 127, 112–120 (2012)
Diak, M.; Grabowska, E.; Zaleska, A.: Synthesis, characterization and photocatalytic activity of noble metal-modified \(\text{ TiO }_{2}\) nanosheets with exposed 0 0 1 facets. Appl. Surf. Sci. 347, 275–285 (2015)
Vorontsov, A.V.; Stoyanova, I.V.; Kozlov, D.V.; Simagina, V.I.; Savinov, E.N.: Kinetics of the photocatalytic oxidation of gaseous acetone over platinized titanium dioxide. J. Catal. 189, 360–369 (2000)
Iliev, V.; Tomova, D.; Todorovska, R.; Oliver, D.; Petrov, L.; Todorovsky, D.; Uzunova-Bujnova, M.: Photocatalytic properties of \(\text{ TiO }_{2}\) modified with gold nanoparticles in the degradation of oxalic acid in aqueous solution. Appl. Catal. A Gen. 313, 115–121 (2006)
Teoh, W.Y.; Mädler, L.; Amal, R.: Inter-relationship between Pt oxidation states on \(\text{ TiO }_{2}\) and the photocatalytic mineralisation of organic matters. J. Catal. 251, 271–280 (2007)
Denny, F.; Scott, J.; Chiang, K.; Teoh, W.Y.; Amal, R.: Insight towards the role of platinum in the photocatalytic mineralisation of organic compounds. J. Mol. Catal. A Chem. 263, 93–102 (2007)
Santacruz-Chávez, J.A.; Oros-Ruiz, S.; Prado, B.; Zanella, R.: Photocatalytic degradation of atrazine using \({TiO}_{2}\) superficially modified with metallic nanoparticles. J. Environ. Chem. Eng. 3, 3055–3061 (2015)
Chen, M.J.; Lo, S.L.; Lee, Y.C.; Huang, C.C.: Photocatalytic decomposition of perfluorooctanoic acid by transition-metal modified titanium dioxide. J. Hazard. Mater. 288, 168–175 (2015)
Vaiano, V.; Iervolino, G.; Sannino, D.; Murcia, J.J.; Hidalgo, M.C.; Ciambelli, P.; Navío, J.A.: Photocatalytic removal of patent blue V dye on Au-TiO\(_2\) and Pt-TiO\(_2\) catalysts. Appl. Catal. B Environ. 188, 134–146 (2016)
Maicu, M.; Hidalgo, M.C.; Colón, G.; Navío, J.A.: Comparative study of the photodeposition of Pt, Au and Pd on pre-sulphated \(\text{ TiO }_{2}\) for the photocatalytic decomposition of phenol. J. Photochem. Photobiol. A Chem. 217, 275–283 (2011)
Murcia, J.J.; Hidalgo, M.C.; Navío, J.A.; Araña, J.; Doña-Rodríguez, J.M.: Study of the phenol photocatalytic degradation over \(\text{ TiO }_{2}\) modified by sulfation, fluorination, and platinum nanoparticles photodeposition. Appl. Catal. B Environ. 179, 305–312 (2015)
Zielińska-Jurek, A.; Wysocka, I.; Janczarek, M.; Stampor, W.; Hupka, J.: Preparation and characterization of Pt-N/\(\text{ TiO }_{2}\) photocatalysts and their efficiency in degradation of recalcitrant chemicals. Sep. Purif. Technol. 156, 369–378 (2015)
Zaleska-Medynska, A.; Marchelek, M.; Diak, M.; Grabowska, E.: Noble metal-based bimetallic nanoparticles: the effect of the structure on the optical, catalytic and photocatalytic properties. Adv. Colloid Interface 229, 80–107 (2015)
Durán-Álvarez, J.C.; Avella, E.; Ramírez-Zamora, R.M.; Zanella, R.: Photocatalytic degradation of ciprofloxacin using mono- (Au, Ag and Cu) and bi- (Au-Ag and Au-Cu) metallic nanoparticles supported on \(\text{ TiO }_{2}\) under UV-C and simulated sunlight. Catal. Today 266, 175–187 (2016)
Sandoval, A.; Delannoy, L.; Méthivier, C.; Louis, C.; Zanella, R.: Synergetic effect in bimetallic Au-Ag/\(\text{ TiO }_{2}\) catalysts for CO oxidation: New insights from in situ characterization Appl. Catal. A Gen. 504, 287–294 (2015)
Cybula, A.; Priebe, J.B.; Pohl, M.M.; Sobczak, J.W.; Schneider, M.; Zielińska-Jurek, A.; Brückner, A.; Zaleska, A.: The effect of calcination temperature on structure and photocatalytic properties of Au/Pd nanoparticles supported on \(\text{ TiO }_{2}\). Appl. Catal. B Environ. 152–153, 202–211 (2014)
Gołlęebiewska, A.; Lisowski, W.; Jarek, M.; Nowaczyk, G.; Zielińska-Jurek, A.; Zalesk, A.: Visible light photoactivity of \(\text{ TiO }_{2}\) loaded with monometallic (Au or Pt) and bimetallic (Au/Pt) nanoparticles. Appl. Surf. Sci. 317, 1131–1142 (2014)
Zielińska-Jurek, A.; Wei, Z.; Wysocka, I.; Szweda, P.; Kowalska, E.: The effect of nanoparticles size on photocatalytic and antimicrobial properties of Ag-Pt/\(\text{ TiO }_{2}\) photocatalysts. Appl. Surf. Sci. 353, 317–325 (2015)
Kleina, M.; Nadolna, J.; Gołlęebiewska, A.; Mazierskic, P.; Klimczukd, T.; Remitae, H.; Zaleska-Medynska, A.: The effect of metal cluster deposition route on structure and photocatalytic activity of mono- and bimetallic nanoparticles supported on \(\text{ TiO }_{2}\) by radiolytic method. Appl. Surf. Sci. 378, 37–48 (2016)
Zielińska-Jurek, A.; Hupka, J.: Preparation and characterization of Pt/Pd-modified titanium dioxide nanoparticles for visible light irradiation. Catal. Today 230, 181–187 (2014)
Grabowska, E.; Marchelek, M.; Klimczuk, T.; Lisowski, W.; Zaleska-Medynsk, A.: Preparation, characterization and photocatalytic activity of \(\text{ TiO }_{2}\) microspheres decorated by bimetallic nanoparticles. J. Mol. Catal. A Chem. 424, 241–253 (2016)
Tandon, S.P.; Gupta, J.P.: Measurement of forbidden energy gap of semiconductors by diffuse reflectance technique. Phys. Status Solidi B 38, 363–367 (1970)
Araña, J.; Doña Rodríguez, J.M.; Gonzalez Díaz, O.; Herrera Melián, J.A.; Fernandez-Rodríguez, C.; Perez Pena, J.: The effect of acetic acid on the photocatalytic degradation of catechol and resorcinol. Appl. Catal. A Gen. 299, 274 (2006)
Morterra, C.: An infrared spectroscopic study of anatase properties. Part 6.-Surface hydration and strong Lewis acidity of pure and sulphate-doped preparations. J. Chem. Soc.-Faraday Trans. 1 84, 1617–1637 (1988)
Arrouvel, C.; Digne, M.; Breysse, M.; Toulhoat, H.; Raybaud, P.: Effects of morphology on surface hydroxyl concentration: a DFT comparison of anatase–\(\text{ TiO }_{2}\) and g-alumina catalytic supports. J. Catal. 222, 152–166 (2004)
Munuera, G.; Moreno, F.; Gonzalez, F.: Reactivity of solids: proceedings of the seventh international symposium on the reactivity of solids. In: Anderson, J.S., Roberts, M.W., Stone, F.S. (eds.) A model for anatase TiO\(_2\) surfaces: interpretation of some interface processes, pp. 681–691. Chapman and Hall, London (1972)
Araña, J.; Garriga i Cabo, C.; Doña-Rodríguez, J.M.; González-Díaz, O.; Herrera-Melián, J.A.; Pérez-Peña, J.: FTIR study of formic acid interaction with \(\text{ TiO }_{2}\) and \(\text{ TiO }_{2}\) doped with Pd and Cu in photocatalytic processes. Appl. Surf. Sci. 239, 60–71 (2004)
Marcì, G.; Addamo, M.; Augugliaro, V.; Coluccia, S.; García-López, E.; Loddo, V.; Martra, G.; Palmisano, L.; Schiavello, M.: Photocatalytic oxidation of toluene on irradiated \(\text{ TiO }_{2}\): comparison of degradation performance in humidified air, in water and in water containing a zwitterionic surfactant. J. Photochem. Photobiol. A Chem. 160, 105–114 (2003)
Szczcpankiewiecz, S.H.; Colussi, A.J.; Hoffmann, M.R.: Infrared spectra of photoinduced species on hydroxylated titania surfaces. J. Phys. Chem. B. 104, 9842–9850 (2000)
Wang, N.; Li, J.; Zhu, L.; Dong, Y.; Tang, H.: Highly photocatalytic activity of metallic hydroxide/titanium dioxide nanoparticules prepared via a modified wet precipitation process. J. Photochem. Photobiol. A Chem. 198, 282–287 (2008)
Vorontsov, A.V.; Savinov, E.N.; Zhensheng, J.: Influence of the form of photodeposited platinum on titania upon its photocatalytic activity in CO and acetone oxidation. J. Photochem. Photobiol. A Chem. 125, 113–117 (1999)
Fujiwara, K.; Müller, U.; Pratsinis, S.E.: Pd subnano-clusters on \(\text{ TiO }_{2}\) for solar-light removal of NO. ACS Catal. 6, 1887–1893 (2016)
Pulido Melián, E.; González Díaz, O.; Araña, J.; Doña Rodríguez, J.M.; Tello Rendón, E.; Herrera Melián, J.A.: Kinetics and adsorption comparative study on the photocatalytic degradation of \(o\)-, \(m\)- and \(p\)-cresol. Catal. Today 129, 256–262 (2007)
González Sánchez, O.M.; Araña, J.; González Díaz, O.; Herrera Melián, J.A.; Doña Rodríguez, J.M.; Pérez Peña, J.: Detoxification of the herbicide propanil by means of fenton process and \(\text{ TiO }_{2}\) photocatalysis. J. Photochem. Photobiol. A Chem. 291, 34–43 (2014)
Seck, E.I.; Doña-Rodríguez, J.M.; Fernández-Rodríguez, C.; Portillo-Carrizo, D.; Hernández-Rodríguez, M.J.; González-Díaz, O.M.; Pérez-Peña, J.: Solar photocatalytic removal of herbicides from real water by using sol-gel synthesized nanocrystalline \(\text{ TiO }_{2}\): Operational parameters optimization and toxicity studies. Sol. Energy 87, 150–157 (2013)
Pulido Melián, E.; Henríquez-Cárdenes, E.; González Díaz, O.; Doña Rodríguez, J.M.: Study of adsorption and degradation of dimethylphthalate on \(\text{ TiO }_{2}\)-based photocatalysts. Chem. Phys. 475, 112–118 (2016)
Hurum, D.C.; Agrios, A.G.; Crist, S.E.; Gray, K.A.; Rajh, T.; Thurnauer, M.C.: Probing reaction mechanisms in mixed phase \(\text{ TiO }_{2}\) by EPR. J. Electron Spectrosc. Relat. Phenom. 150, 155–163 (2006)
Li, G.; Gray, K.A.: The solid-solid interface: explaining the high and unique photocatalytic reactivity of \(\text{ TiO }_{2}\)-based nanocomposite materials. Chem. Phys. 339, 173–187 (2007)
Hurum, D.C.; Agrios, A.G.; Gray, K.A.; Rajh, T.; Thurnauer, M.C.: Explaining the enhanced photocatalytic activity of degussa P25 mixed-phase \(\text{ TiO }_{2}\) using EPR. J. Phys. Chem. B. 107, 4545–4549 (2003)
Hurum, D.C.; Gray, K.A.; Rajh, T.; Thurnauer, M.C.: Recombination pathways in the degussa P25 formulation of \(\text{ TiO }_{2}\): surface versus lattice mechanisms. J. Phys. Chem. B 109, 977–980 (2005)
Murcia, J.J.; Hidalgo, M.C.; Navío, J.A.; Vaiano, V.; Ciambelli, P.; Sannino, D.: Ethanol partial photoxidation on Pt/\(\text{ TiO }_{2}\) catalysts as green route for acetaldehyde synthesis. Catal. Today 196, 101–109 (2012)
Niu, W.: Metallic nanostructures: from controlled synthesis to applications. In: Xiong, Y., Lu, X. (eds.) Metallic Nanostructures: Fundamentals, pp. 1–47. Springer, Switzerland (2015)
Michaelson, H.B.: The work function of the elements and its periodicity. J. Appl. Phys. 48, 4729–4733 (1977)
Hidalgo, M.C.; Maicu, M.; Navío, J.A.; Colón, G.: Study of the synergic effect of sulphate pre-treatment and platinisation on the highly improved photocatalytic activity of \(\text{ TiO }_{2}\). Appl. Catal. B Environ. 81, 49–55 (2008)
Fernández-Rodríguez, C.; Doña Rodríguez, J.M.; González-Díaz, O.; Seck, I.; Zerbani, D.; Portillo, D.; Pérez, Peña J.: Synthesis of highly photoactive \(\text{ TiO }_{2}\) and Pt/\(\text{ TiO }_{2}\) nanocatalysts for substrate-specific photocatalytic applications. Appl. Catal. B Environ. 125, 383–389 (2012)
Author information
Authors and Affiliations
Corresponding author
Electronic supplementary material
Below is the link to the electronic supplementary material.
Rights and permissions
About this article
Cite this article
Belfaa, K., Pulido Melián, E., González Díaz, O. et al. Effect of the Co-deposition of Pd and Pt on \(\hbox {TiO}_{2}\) Photoactivity. Arab J Sci Eng 44, 131–143 (2019). https://doi.org/10.1007/s13369-018-3275-2
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s13369-018-3275-2