Abstract
Photocatalysis is considered as an environment-friendly process able to decompose organic pollutants and increasingly applied to water and air purification. Photocatalysts having the morphology of a fibrous layer are attractive candidates for practical applications due to their high structural dimensionality and improved photocatalytic performance. This paper describes the production and characterization of supported TiO2 nanofibre layers, produced by electrospinning process and deposited on a glass plate via solvent evaporation. The obtained structures were characterized by X-ray diffraction, scanning and transmittance electron microscopies, and ellipsometry. Depending on calcination temperature, fibres contained anatase or anatase and rutile crystal phases of TiO2. The supported nanofibres formed a compact but fenestrate layer. The catalytic activity was determined by the decomposition of methylene blue and oxalic acid under UV light. The nanofibre layer proved as a competitive catalyst media based on structural properties and the degradation efficiency of several organic pollutants.
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Djurisic AB, Leung YH, Ng AMC (2014) Strategies for improving the efficiency of semiconductor metal oxide photocatalysis. Mater Horizons 1:400–410
Gratzel M (2001) Sol-Gel processed TiO 2 films for photovoltaic applications. J Sol–Gel Sci Technol 22:7–13
Carp O, Huisman CL, Reller A (2004) Photoinduced reactivity of titanium dioxide. Prog Solid State Chem 32:33–177
Gaya UI, Abdullah AH (2008) Heterogeneous photocatalytic degradation of organic contaminants over titanium dioxide: a review of fundamentals, progress and problems. J Photochem Photobiol C Photochem Rev 9:1–12
Sreekantan S, Zaki SM, Lai CW, Tzu TW (2014) Copper-incorporated titania nanotubes for effective lead ion removal. Mater Sci Semicond Process 26:620–631
Bianchi CL, Pirola C, Galli F, Cerrato G, Morandi S, Capucci V (2015) Pigmentary TiO2: a challenge for its use as photocatalyst in NOx air purification. Chem Eng J 261:76–82
Prahsarn C, Klinsukhon W, Roungpaisan N (2011) Electrospinning of PAN/DMF/H2O containing TiO2 and photocatalytic activity of their webs. Mater Lett 65:2498–2501
Hong Y, Li D, Zheng J, Zou G (2006) Sol–gel growth of titania from electrospun polyacrylonitrile nanofibres. Nanotechnology 17:1986–1993
Abbasi A, Jahanbin J (2016) N-doped TiO2 anatase nanoparticles as a highly sensitive gas sensor for NO2 detection: insights from DFT computations. Environ Sci Nano 3:1153–1164
Ding Y, Zhang P, Long Z, Jiang Y, Xu F, Lei J (2008) Fabrication and photocatalytic property of TiO2 nanofibers. J Sol–Gel Sci Technol 46:176–179
Jo WK, Kang HJ (2013) Polyacrylonitrile-TiO2 fibers for control of gaseous aromatic compounds. Ind Eng Chem Res 52:4475–4483
Ochiai T, Fujishima A (2012) Photoelectrochemical properties of TiO2 photocatalyst and its applications for environmental purification. J Photochem Photobiol C Photochem Rev 13:247–262
Park H, Park Y, Kim W, Choi W (2013) Surface modification of TiO2 photocatalyst for environmental applications. J Photochem Photobiol C Photochem Rev 15:1–20
Hurum DC, Agrios AG, Gray KA, Rajh T, Thurnauer MC (2003) Explaining the Enhanced Photocatalytic Activity of Degussa P25 Mixed-Phase TiO2 Using EPR. J Phys Chem B 107:4545–4549
Nakata K, Fujishima A (2012) TiO2 photocatalysis: Design and applications. J Photochem Photobiol C Photochem Rev 13:169–189
Rachel A, Subrahmanyam M, Boule P (2002) Comparison of photocatalytic efficiencies of TiO2 in suspended and immobilised form for the photocatalytic degradation of nitrobenzenesulfonic acids. Appl Catal B Environ 37:301–308
Mehrpouya F, Tavanai H, Morshed M, Ghiaci M (2012) The formation of titanium dioxide crystallite nanoparticles during activation of PAN nanofibers containing titanium isopropoxide. J Nanoparticle Res 14:1074
Pant HR, Bajgai MP, Nam KT, Seo YA, Pandeya DR, Hong ST, Kim HY (2011) Electrospun nylon-6 spider-net like nanofiber mat containing TiO2 nanoparticles: a multifunctional nanocomposite textile material. J Hazard Mater 185:124–130
Choi KJ, Hong SW (2012) Preparation of TiO2 nanofibers immobilized on quartz substrate by electrospinning for photocatalytic degradation of ranitidine. Res Chem Intermed 38:1161–1169
Park SJ, Chase GG, Jeong KU, Kim HY (2010) Mechanical properties of titania nanofiber mats fabricated by electrospinning of sol-gel precursor. J Sol–Gel Sci Technol 54:188–194
Wang Y, He Y, Lai Q, Fan M (2014) Review of the progress in preparing nano TiO2: An important environmental engineering material. J Environ Sci 26:2139–2177
Chen X, Mao SS (2007) Titanium dioxide nanomaterials: Synthesis, properties, modifications and applications. Chem Rev 107:2891–2959
Homaeigohar S, Elbahri M (2014) Nanocomposite electrospun nanofiber membranes for environmental remediation. Materials 7:1017–1045
Nasouri K, Shoushtari AM, Mojtahedi MRM (2015) Evaluation of effective electrospinning parameters controlling polyvinylpyrrolidone nanofibers surface morphology via response surface methodology. Fibers Polym 16:1941–1954
Chen JY, Chen HC, Lin JN, Kuo C (2008) Effects of polymer media on electrospun mesoporous titania nanofibers. Mater Chem Phys 107:480–487
Madhugiri S, Zhou W, Ferraris JP, Balkus KJ (2003) Electrospun mesoporous molecular sieve fibers. Microporous Mesoporous Mater 63:75–84
Chattopadhyay S, Saha J, De G (2014) Electrospun anatase TiO2 nanofibers with ordered mesoporosity. J Mater Chem A 2:19029–19035
Doh SJ, Kim C, Lee SG, Lee SJ, Kim H (2008) Development of photocatalytic TiO2 nanofibers by electrospinning and its application to degradation of dye pollutants. J Hazard Mater 154:118–127
K.C. RB, Kim CK, Khil MS, Kim HY, Kim IS (2008) Synthesis of hydroxyapatite crystals using titanium oxide electrospun nanofibers. Mater Sci Eng C 28:70–74
Bermudez VM (2010) Computational study of the adsorption of dimethyl methylphosphonate (DMMP) on the (010) surface of anatase TiO2 with and without faceting. Surf Sci 604:706–712
Dávila-Martínez RE, Cueto LF, Sánchez EM (2006) Electrochemical deposition of silver nanoparticles on TiO2/FTO thin films. Surf Sci 600:3427–3435
Zhang Y, Park M, Kim HY, El-Newehy M, Rhee KY, Park SJ (2015) Effect of TiO2 on photocatalytic activity of polyvinylpyrrolidone fabricated via electrospinning. Compos Part B Eng 80:355–360
Ding B, Kim CK, Kim HY, Se MK, Park SJ (2004) Titanium dioxide nanoribers prepared by using electrospinning method. Fibers Polym 5:105–109
Frontera P, Trocino S, Donato A, Antonucci PL, Lo Faro M, Squadrito G, Neri G (2014) Oxygen-sensing properties of electrospun CNTs/PVAc/TiO2 composites. Electron Mater Lett 10:305–313
Im JS, Kim MIl, Lee YS (2008) Preparation of PAN-based electrospun nanofiber webs containing TiO2 for photocatalytic degradation. Mater Lett 62:3652–3655
Pant B, Pant HR, Barakat NAM, Park M, Jeon K, Choi Y, Kim HY (2013) Carbon nanofibers decorated with binary semiconductor (TiO2/ZnO) nanocomposites for the effective removal of organic pollutants and the enhancement of antibacterial activities. Ceram Int 39:7029–7035
Pant HR, Pant B, Pokharel P, Kim HJ, Tijing LD, Park CH, Lee DS, Kim HY, Kim CS (2013) Photocatalytic TiO2-RGO/nylon-6 spider-wave-like nano-nets via electrospinning and hydrothermal treatment. J Memb Sci 429:225–234
Matulevicius J, Kliucininkas L, Prasauskas T, Buivydiene D, Martuzevicius D (2016) The comparative study of aerosol filtration by electrospun polyamide, polyvinyl acetate, polyacrylonitrile and cellulose acetate nanofiber media. J Aerosol Sci 92:27–37
Hanaor DAH, Sorrell CC (2011) Review of the anatase to rutile phase transformation. J Mater Sci 46:855–874
Mozia S, Heciak A, Morawski AW (2010) Preparation of Fe-modified photocatalysts and their application for generation of useful hydrocarbons during photocatalytic decomposition of acetic acid. J Photochem Photobiol A Chem 216:275–282
Hirano M, Nakahara C, Ota K, Tanaike O, Inagaki M (2003) Photoactivity and phase stability of ZrO2-doped anatase-type TiO2 directly formed as nanometer-sized particles by hydrolysis under hydrothermal conditions. J Solid State Chem 170:39–47
Madhugiri S, Sun B, Smirniotis PG, Ferraris JP, Balkus KJ (2004) Electrospun mesoporous titanium dioxide fibers. Microporous Mesoporous Mater 69:77–83
Hu M, Fang M, Tang C, Yang T, Huang Z, Liu Y, Wu X, Min X (2013) The effects of atmosphere and calcined temperature on photocatalytic activity of TiO2 nanofibers prepared by electrospinning. Nanoscale Res Lett 8:548
Jung KY, Park SBin, Ihm SK (2002) Linear relationship between the crystallite size and the photoactivity of non-porous titania ranging from nanometer to micrometer size. Appl Catal A Gen 224:229–237
Kedem S, Schmidt J, Paz Y, Cohen Y (2005) Composite polymer nanofibers with carbon nanotubes and titanium dioxide particles. Langmuir 21:5600–5604
Alonso-Tellez A, Masson R, Robert D, Keller N, Keller V (2012) Comparison of Hombikat UV100 and P25 TiO2 performance in gas-phase photocatalytic oxidation reactions. J Photochem Photobiol A Chem 250:58–65
Fujishima A, Zhang X, Tryk DA (2008) TiO2 photocatalysis and related surface phenomena. Surf Sci Rep 63:515–582
Zhang L, Aboagye A, Kelkar A, Lai C, Fong H (2014) A review: carbon nanofibers from electrospun polyacrylonitrile and their applications. J Mater Sci 49:463–480
Yamashita Y, Aoki N, Ko F, Miyake H (2008) Carbonization conditions for electrospun nanofibre of polyacylonitrile copolymer. Indian J Fibre Text Res 33:345–353
Mano T, Nishimoto S, Kameshima Y, Miyake M (2015) Water treatment efficacy of various metal oxide semiconductors for photocatalytic ozonation under UV and visible light irradiation. Chem Eng J 264:221–229
Selloni a, Vittadini A, Grätzel M (1998) The adsorption of small molecules on the TiO2 anatase (101) surface by first-principles molecular dynamics. Surf Sci 402–404:219–222
Henderson MA (2011) A surface science perspective on TiO2 photocatalysis. Surf Sci Rep 66:185–297
Wang X, Sø L, Su R, Wendt S, Hald P, Mamakhel A, Yang C, Huang Y, Iversen BB, Besenbacher F (2014) The influence of crystallite size and crystallinity of anatase nanoparticles on the photo-degradation of phenol. J Catal 310:100–108
Tong T, Zhang J, Tian B, Chen F, He D (2008) Preparation of Fe3+-doped TiO2 catalysts by controlled hydrolysis of titanium alkoxide and study on their photocatalytic activity for methyl orange degradation. J Hazard Mater 155:572–579
Ni M, Leung MKH, Leung DYC, Sumathy K (2007) A review and recent developments in photocatalytic water-splitting using TiO2 for hydrogen production. Renew Sustain Energy Rev 11:401–425
Verbruggen SW (2015) TiO2 photocatalysis for the degradation of pollutants in gas phase: From morphological design to plasmonic enhancement. J Photochem Photobiol C Photochem Rev 24:64–82
Kumar SG, Devi LG (2011) Review on modified TiO2 photocatalysis under UV/Visible light: selected results and related mechanisms on interfacial charge carrier transfer dynamics. J Phys Chem A 115:13211–13241
Labiadh H, Ben T, Balan L, Becheik N, Corbel S, Medjahdi G, Schneider R (2014) Preparation of Cu-doped ZnS QDs/TiO2 nanocomposites with high photocatalytic activity. Applied Catal B, Environ 144:29–35
Acknowledgements
Partly supported by EnePRO—a company of advanced energy services. The authors are grateful to the group of Assoc. Prof. S. Kegnæs, CSC at Technical University of Denmark, Assoc. Prof. R. Kriukiene at Lithuanian Energy Institute, Assoc. Prof. T. Malinauskas, Department of Organic Chemistry at Kaunas University of Technology, PhD student Justina Gaidukevic, Department of Inorganic Chemistry at Vilnius University, for the help with analysis of material morphologies. Special thanks for M. Tichonovas, Department of Environmental Technology at Kaunas University of Technology for the comprehensive assistance in the development of electrospinning setup, as well as visiting scientists B. Ozdogan and C. Ozgur from Suleyman Demirel University for assistance in laboratory procedures.
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Sidaraviciute, R., Krugly, E., Dabasinskaite, L. et al. Surface-deposited nanofibrous TiO2 for photocatalytic degradation of organic pollutants. J Sol-Gel Sci Technol 84, 306–315 (2017). https://doi.org/10.1007/s10971-017-4505-x
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DOI: https://doi.org/10.1007/s10971-017-4505-x