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Journal of Materials Science: Materials in Electronics
Erschienen in: Journal of Materials Science: Materials in Electronics 8/2018

18.01.2018

Synthesis of the ternary photocatalyst based on ZnO sensitized graphene quantum dot reinforced with conducting polymer exhibiting photocatalytic activity

verfasst von: Salma Khan, Anudeep Kumar Narula

Erschienen in: Journal of Materials Science: Materials in Electronics | Ausgabe 8/2018

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Abstract

Conducting ternary photocatalyst, PEDOT@ZnO@GQDs with porous structure was synthesized using chemical oxidative polymerization. The fabricated photocatalyst was characterized by means of various spectroscopic techniques namely UV–Visible, FT-IR, XRD and the surface morphology was explored by SEM and TEM. Electro-catalytic activity of the photocatalyst has been studied by cyclic voltammetry. The kinetics of the photocatalytic degradation of the cationic dyes namely MB and R6G were studied in presence of PEDOT@ZnO@GQDs irradiated with UV light and solar light. The photocatalyst showed efficient photodegradation capacity due to the synergized effect of all three components namely PEDOT, ZnO and GQDs. The photocatalyst degraded the dyes in presence of solar light more efficiently. Photodegradation of the dyes follow first order kinetics, the kinetic parameters viz. rate constant and half life time period of the degradation of the dyes was evaluated through the plotted linear curves of concentration versus time.
Vorheriger Artikel New organic dyes with diphenylamine core for dye-sensitized solar cells
Nächster Artikel Hetero plasmonic 2D and 3D ZnO/Ag nanostructures: electrical and photocatalytic applications

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Literatur
1.
R. Kant, Textile dyeing industry and environmental hazard. Nat. Sci. 4, 22–26 (2012)
2.
S. Chakrabarti, B.K. Dutta, Photocatalytic degradation of model textile dyes in wastewater using ZnO as semiconductor catalyst. J. Hazard Mater. 112, 269–278 (2014)CrossRef
3.
R. Kaur, K. Vellingiri, K.-H. Kim, A.K. Paul, A. Deep, Efficient photocatalytic degradation of rhodamine 6G with a quantum dot-metal organic framework nanocomposite. Chemosphere 154, 620–627 (2016)CrossRef
4.
J. Chen, G. Wu, T. Wang, X. Li, M. Li, Y. Sang, H. Liu, Carrier step-by-step transport initiated by precise defect distribution engineering for efficient photocatalytic hydrogen generation. ACS Appl. Mater. Interfac. 9, 4634–4642 (2017)CrossRef
5.
D. Heger, J. Jirkovsky, P. Kla´n, Aggregation of methylene blue in frozen aqueous solutions studied by absorption spectroscopy. J Phys. Chem. A. 109, 6702–6709 (2005)CrossRef
6.
M. Li, Y. Jiang, R. Ding, D. Song, H. Yu, Z. Chen, Hydrothermal synthesis of anatase TiO2 nanoflowers on a nanobelt framework for photocatalytic applications. J. Elect. Mater. 42, 1290–1296 (2013)CrossRef
7.
X. Li, H. Lin, X. Chen, H. Niu, T. Zhang, J. Liu, F. Qu, Fabrication of TiO2/porous carbon nanofibers with superior visible photocatalytic activity. New J. Chem. 39, 7863–7872 (2015)CrossRef
8.
Y. Jiang, M. Li, D. Song, X. Li, Y. Yu, A novel 3D structure composed of strings of hierarchical TiO2 spheres formed on TiO2 nanobelts with high photocatalytic properties. J. Solid State Chem. 211, 90–94 (2014)CrossRef
9.
J. Tian, Y. Leng, Z. Zhao, Y. Xia, Y. Sang, P. Hao, J. Zhan, M. Li, H. Liu, Carbon quantum dots/hydrogenated TiO2 nanobelt heterostructures and their broad spectrum photocatalytic properties under UV, Q3 visible, and near-infrared irradiation. Nano Energ. 11, 419–427 (2015)CrossRef
10.
S. Khan, A.K. Narula, Bio-hybrid blended transparent and conductive films PEDOT: PSS: Chitosan exhibiting electro-active and antibacterial properties. Eur. Polym. J. 81, 161–172 (2016)CrossRef
11.
M. Miculescu, V.J. Thakur, F. Miculescu, S.I. Voicu, Polym. Adv. Technol. 27, 844–859 (2016)CrossRef
12.
S. Muthulingam, I.H. Lee, P. Uthirakumar, Highly efficient degradation of dyes by carbon quantum dots/N-doped zinc oxide (CQD/N-ZnO) photocatalyst and its compatibility on three different commercial dyes under daylight. J. Colloid Interface Sci. 455, 101–109 (2015)CrossRef
13.
T. Majumder, S.P. Mondal, Advantages of nitrogen-doped graphene quantum dots as a green sensitizer with ZnO nanorod based photoanodes for solar energy conversion. J. Electroanal. Chem. 769, 48–52 (2016)CrossRef
14.
J. Liu, D.L. McCarth, L. Tong, M.J. Cowan, J.M. Kinsley, L. Sonnenberg, K.H. Skorenko, M.S. Boyer, J.B. DeCoste, W.E. Bernier, W.E. Jones, Poly (3,4 ethylenedioxythiophene) (PEDOT) infused TiO2 nanofibers: the role of hole transport layer in photocatalytic degradation of phenazopyridine as a pharmaceutical contaminant. RSC Adv. 6, 113884–113892 (2016)CrossRef
15.
W.C. Chen, C.-L. Liu, C.-T. Yen, -C. Tsai Fu, C.J. Tonzola, N. Olson, S.A. Jenekhe, Theoretical and experimental characterization of small band gap poly(3,4-ethylenedioxythiophene methines. Macromol. 37, 5959–5964 (2004)CrossRef
16.
M. Shanmugam, A. Alsalme, A. Alghamdi, R. Jayavel, Enhanced photocatalytic performance of graphene-V2O5 nanocomposite in the degradation of methylene blue dye under direct sunlight. ACS Appl. Mater. Interfac. 7, 11491–14905 (2015)CrossRef
17.
L. Gen, L. Xu, S. Shang, X. Zhou, L. Meng, visible light induced methylene blue dye degradation photo-catalyzed by WO3/ graphene nanocomposites and the mechanism. Cerem. Intern. 42, 15235–15241 (2016)CrossRef
18.
R.J. Tayade, T.S. Natarajan, H.C. Bajaj, Photocatalytic degradation of methylene blue dye using ultraviolet light emitting diodes. Ind. Eng. Chem. Res. 48, 10262–10267 (2009)CrossRef
19.
R. Nagaraja, C.R. Girija, N. Kottam, B.M. Nagabhushana, Photocatalytic degradation of Rhodamine B dye under UV/solar light using ZnO nanopowder synthesized by solution combustion route. Powder Tech. 215, 91–97 (2012)CrossRef
20.
P. Muthirulan, C.N. Devi, M.M. Sundaram, TiO2 wrapped graphene as a high performance photocatalyst for acidorange 7 dye degradation under solar/UV light irradiations. Ceram. Intern. 40, 5945–5957 (2014)CrossRef
21.
A. Senthilraja, B. Subash, B. Krishnakumar, M. Swaminathan, M. Shanthi, Sn loaded Au–ZnO photocatalyst for the degradation of AR 18 dye 3 under UV-A light. J. Ind. Eng. Chem. 33, 51–58 (2015)CrossRef
22.
R. Atchudan, T.N.J.I. Perumal, S.D. Karthikeyan, Y.R. Lee, Facile synthesis of zinc oxide nanoparticles decorated graphene oxide composite via simple solvothermal route and their photocatalytic activity on methylene blue degradation. J. Photochem. Photobiol. B 162, 500–510 (2016)CrossRef
23.
B.D. Viezbicke, B.E. Patel, S. Davis, D.P. Birnie, Evaluation of the Tauc method for optical absorption edge determination: ZnO thin films as a model system. Phys. Status Solidi B 252, 1700–1710 (2015)CrossRef
24.
R. Ramakrishnan, S.J. Devaki, A. Aashish, S. Thomas, M.R. Verma, KPP N nanostructured semiconducting PEDOT–TiO2/ZnO hybrid composites for nanodevice applications. J. Phys. Chem. C 120, 4199–4210 (2016)CrossRef
25.
M.R. Reyes, I.C. Cruz, R.L. Sandoval, Enhancement of the electrical conductivity in PEDOT: PSS films by the addition of dimethyl sulfate. J. Phys. Chem. C 114, 20220–20224 (2010)CrossRef
26.
B. Schwenzer, T.C. Kaspar, Y. Shin, D.W. Gotthold, Spectroscopic study of graphene oxide membranes exposed to ultraviolet light. J. Phys. Chem. C. 120, 12559–12567 (2016)CrossRef
27.
M. Darvishi, G.M. Asgerani, J.S. Yazdi, Simple microwave irradiation procedure for the synthesis of CuO/Graphene hybrid composite with significant photocatalytic enhancement. Surf. Interface 7, 69–73 (2016)CrossRef
28.
N. Suzuki, Y. Wang, P. Elvati, Z.-B. Qu, K. Kim, S. Jiang, E. Baumeister, J. Lee, B. Yeom, J.B. Bahng, J. Lee, A. Violi, N.A. Kotov, Chiral graphene quantum dots. ACS Nano 10, 1744–1755 (2016)CrossRef
29.
Y. Sun, S. Wang, C. Li, P. Luo, L. Tao, Y. Wei, G. Shi, Large scale preparation of graphene quantum dots from graphite with tunable fluorescence properties. Phys. Chem. Chem. Phys. 15, 9907–9913 (2013)CrossRef
30.
M.A. Olgar, Y. Atasoy, E. Bacaksız, S. Aydoğan, Synthesis and characterization of ZnO micro-rods and temperature-dependent characterizations of heterojunction of ZnO microrods/CdTe and ZnO microrods/ZnTe structures. Sens. Actuators A Phys. 261, 56–65 (2017)CrossRef
31.
Y. Haldorai, W. Voit, J.J. Shim, Nano ZnO@reduced graphene oxide composite for high performance supercapacitor: green synthesis in supercritical fluid. Electrochim. Acta 120, 65–72 (2014)CrossRef
32.
J. Xu, C. Liu, Z. Wu, Direct electrochemistry and enhanced electrocatalytic activity of hemoglobin entrapped in graphene and ZnO nanosphere composite film. Microchim. Acta 172, 425–430 (2011)CrossRef
33.
A. Ajmal, I. Majeed, R.M. Malik, H.H. Idrissc, M.A. Nadeem, Principles and mechanisms of photocatalytic dye degradation on TiO2 based photocatalysts: acomparative overview. RSC Adv. 4, 37003–37026 (2014)CrossRef
34.
J. Herrmann, Heterogeneous photocatalysis: fundamentals and applications to the removal of various types of aqueous pollutants. Catal. Today 53, 115–129 (1999)CrossRef
35.
H. Guo, H. Wang, Q. Wua, G. Zhou, C. Yia, Kinetic analysis of acid orange 7 degradation by pulsed discharge plasma combined with activated carbon and the synergistic mechanism exploration. Chemosphere 159, 221–227 (2016)CrossRef
36.
K. Bergmann, C.T. O’Konski, A spectroscopic study of methylene blue monomer, dimer, and complexes with montmorillonite. J. Phys. Chem. 67, 2169–2177 (1963)CrossRef
37.
Y.Y. Lu, Y.Y. Zhang, J. Zhang, Y. Shi, Z. Lib, Z.C. Feng, Z. Lic, In situ loading of CuS nanoflowers on rutile TiO2 surface and their improved photocatalytic performance. Appl. Surf. Sci. 370, 312–319 (2016)CrossRef
38.
R. Gong, J. Ye, W. Dai, X. Yan, J. Hu, X. Hu, S. Li, H. Huang, Adsorptive removal of methyl orange and methylene blue from aqueous solution with finger citron residue-based activated carbon. Ind. Eng. Chem. Res. 52, 14297–14303 (2013)CrossRef
39.
M.N. Ghazzal, H. Kebaili, M. Joseph, D.P. Debecker, P. Eloy, J. Coninck, E.M. De Gaigneaux, Photocatalytic degradation of Rhodamine 6G on mesoporous titania films: combined effect of texture and dye aggregation forms. Appl. Catal. B 116, 276–284 (2012)CrossRef
40.
F. Chen, J.C. Zhao, H. Hidaka, Highly selective deethylation of rhodamine B: adsorption and photooxidation pathways of the dye on the TiO2/SiO2 composite. Photocatal. J. Photoenergy 5, 209–217 (2003)CrossRef
Metadaten
Titel
Synthesis of the ternary photocatalyst based on ZnO sensitized graphene quantum dot reinforced with conducting polymer exhibiting photocatalytic activity
verfasst von
Salma Khan
Anudeep Kumar Narula
Publikationsdatum
18.01.2018
Verlag
Springer US
Erschienen in
Journal of Materials Science: Materials in Electronics / Ausgabe 8/2018
Print ISSN: 0957-4522
Elektronische ISSN: 1573-482X
DOI
https://doi.org/10.1007/s10854-018-8613-3

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