Korean Journal of Chemical Engineering, Vol.36, No.1, 56-62, 2019
Superior dye degradation using SnO2-ZnO hybrid heterostructure catalysts
We investigated the efficiency of oxide based hierarchical heterostructure as adsorbent for the treatment of organic dyes, Methyl orange (MO) and Methylene Blue (MB), containing solution. Nanocrystals such as ZnO nanorods (at various temperatures of 30, 60 and 75 oC) and SnO2 nanoparticles were synthesized by electrodeposition method and hydrothermal approaches, respectively. SnO2-ZnO heterostructures were formed by spin coating SnO2 nanoparticles on ZnO nanorods matrix to form a heterostructured film. The surface morphologies and structural characterization of as-prepared heterostructures were investigated by scanning electron microscopy (SEM), transmission electron microscopy (TEM) and X-ray diffraction (XRD) techniques. While, absorption spectra of all samples were examined by UV-vis diffuse reflectance spectroscopy. The photocatalytic activities of as-prepared samples for organic dyes degradation were tested under UV light as model reaction. The SnO2-ZnO heterostructured photocatalyst showed superior activities than individual ZnO and SnO2 nanocrystals. This heightened behavior was attributed to its better charge separation capability and the slow charge recombination originating due to difference in energy values of conduction band edges of SnO2 and ZnO. The SnO2-ZnO heterostructure demonstrated better stability and recyclability up to five times, which is highly desirable for potential industrial applications including dye degradation and wastewater treatment systems.
[References]
Diaz-Cruz MS, Barcelo D, Chemosphere , 72 , 333, 2008
Akpan UG, Hameed BH, J. Hazard. Mater. , 170 (2-3), 520, 2009
Zhao H, Zhang G, Chong S, Zhang N, Liu Y, Ultrason. Sonochem. , 27 , 474, 2015
Kumar R, Kumar G, Akhtar MS, Umar A, J. Alloy. Compd. , 629 , 167, 2015
Bokhale NB, Bomble SD, Dalbhanjan RR, Mahale DD, Hinge SP, Banerjee BS, Mohod AV, Gogate PR, Ultrason. Sonochem. , 21 , 1797, 2014
Rastogi K, Sahu JN, Meikap BC, Biswas MN, J. Hazard. Mater. , 158 (2-3), 531, 2008
Gillman PK, J. Psychopharmacol. , 25 , 429, 2011
Sponza DT, Isik M, Enzyme Microb. Technol. , 31 (1-2), 102, 2002
Ozer D, Dursun G, Ozer A, J. Hazard. Mater. , 144 (1-2), 171, 2007
El Sikaily A, Khaled A, El Nemr A, Abdelwahab O, Chem. Ecol. , 22 , 149, 2006
Moradi M, Ghanbari F, Manshouri M, Angali KA, Korean J. Chem. Eng. , 33 , 539, 016
Ngah WSW, Teong LC, Hanafiah MAKM, Carbohydr. Polym. , 83 , 1446, 2011
Singh K, Arora S, Crit. Rev. Environ. Sci. Technol. , 41 , 807, 2011
Warang T, Patel N, Fernandes R, Bazzanella N, Miotello A, Appl. Catal. B: Environ. , 132-133 , 204, 2013
Hung H, Ling FH, Haffmann MR, Environ. Sci. Technol. , 34 , 1758, 2000
Hassani A, Soltani RDC, Kiransan M, Karaca S, Karaca C, Khataee A, Korean J. Chem. Eng. , 33 (1), 178, 2016
Hassani A, Kiransan M, Darvishi Cheshmeh Soltani R, Khataee A, Karaca S, Turk. J. Chem. , 39 (4), 734, 2015
Modirshahla N, Behnajady MA, Rahbarfam R, Hassani A, Clean , 40 , 298, 2012
Hassani A, Eghbali P, Ekicibil A, Metin O, J. Magn. Magn. Mater. , 456 , 400, 2018
Hasssani A, Celikdag G, Eghbali P, Sevim M, Karaca S, Metin O, Ultrason. Sonochem. , 40 , 841, 2018
Younis A, Shirsath S, Shabbir B, Li S, Nanoscale , 10 , 18576, 2018
Devi LG, Kavitha R, Appl. Catal. B: Environ. , 140-141 , 559, 2013
Perez DYRC, Delgado GT, Angel OZ, J. Photochem. Photobiol. , 235 , 49, 2012
Uchiyama H, Nagao R, Kozuka H, J. Alloy. Compd. , 554 , 122, 2013
Hamrouni A, Lachheb H, Houas A, Mater. Sci. Eng. B-Solid State Mater. Adv. Technol. , 178 , 1371, 2013
Tian W, Zhang C, Zhai TY, Li SL, Wang X, Liu JW, Jie X, Liu DQ, Liao MY, Koide Y, Golberg D, Bando Y, Adv. Mater. , 26 (19), 3088, 2014
Zhang Z, Shao C, Li X, Zhang L, Hongmei X, Changhua W, Liu Y, J. Phys. Chem. C , 114 , 7920, 2010
Zhang C, Tiabn W, Xu Z, Wang X, Liu J, Li SL, Tang DM, Liu D, Liao M, Bando Y, Golberg D, Nanoscale. , 6 , 8084, 2014
Changlin YU, Yang K, Qing SHU, Jimmy CYJ, Fangfang CAO, Xin LI, Chin. J. Catal , 32 , 555, 2011
Marci G, Augugliaro V, Lopez-Munoz MJ, Martin C, Palmisano L, Rives V, Schiavello M, Tilley RJD, Venezia AM, J. Phys. Chem. B , 105 (5), 1026, 2001
Chen SF, Zhao W, Liu W, Zhang SJ, Appl. Surf. Sci. , 255 (5), 2478, 2008
Mathur S, Barth S, Small , 3 , 2070, 2007
Ostermann R, Li D, Yin Y, McCann JT, Xia Y, Nano Lett. , 6 , 1297, 2006
Modirshahla N, Hassani A, Behnajady MA, Rahbarfam R, Desalination , 271 (1-3), 187, 2011
Lee JS, Kwon OS, Jang J, J. Mater. Chem. , 22 , 14565, 2012
Zhang L, Yin L, Wang C, Lun N, Qi Y, CS Appl. Mater. Interfaces , 2 , 1769, 2010
Cheng C, Liu B, Yang H, Zhou W, Sun L, Chen R, Yu SF, Zhang J, Gong H, Sun H, Fan HJ, ACS Nano , 3 , 3069, 2009
Wu H, Kong DS, Ruan ZC, Hsu PC, Wang S, Yu ZF, Carney TJ, Hu LB, Fan SH, Cui Y, Nat. Nanotechnol. , 8 (6), 421, 2013
Saeed K, Ali G, Khan I, Khan H, J. Chem. Eng. Chem. Res. , 2 , 671, 2015
Valizadeh S, Rasoulifard MH, Dorraji MSS, Korean J. Chem. Eng. , 33 (2), 481, 2016
Jing S, Younis A, Chu D, Li S, SAIMS Mater. Sci. , 2 , 28, 2015
Xu F, Lu YN, Xia LL, Xie Y, Dai M, Liu YF, Mater. Res. Bull. , 44 (8), 1700, 2009
Zhang Z, Shao C, Li X, Zhang L, Xue H, Wang C, Liu Y, J. Phys. Chem. C. , 114 , 7920, 2010
Ahn HJ, Choi HC, Park KW, Kim SB, Sung YE, J. Phys. Chem. B , 108 (28), 9815, 2004
Islam MN, Ghosh TB, Chopra KL, Acharya HN, Thin Solid Films , 280 (1-2), 20, 1996
Wagner CD, Riggs WM, Davis LE, Moulder JF, Muilenberg GE, Handbook of X-ray Photoelectron Spectroscopy, Perkin-Elmer Corporation, Eden Prarie, MN (1979).
Kim JN, Shin KS, Kim DH, Park BO, Kim NK, Cho SH, Appl. Surf. Sci. , 206 (1-4), 119, 2003
Studenikin SA, Golego N, Cocivera M, J. Appl. Phys. , 87 , 2413, 2000
Henrich VE, Cox PA, The Surface Science of Metal Oxides, Cambridge Univ. Press, Cambridge, UK (1994).
Marsalek R, APCBEE Procedia. , 9 , 13, 2014
Tayade RJ, Natarajan TS, Bajaj HC, Ind. Eng. Chem. Res. , 48 (23), 10262, 2009
Younis A, Chu D, Kaneti YV, Li S, Nanoscale , 8 , 378, 2016
Joo JB, Zhang Q, Dahl M, Lee I, Goebl J, Zaera F, Yin Y, Ener. Environ. Sci. , 5 , 6321, 2012
Cheng H, Wang J, Zhao Y, Han X, RSC Adv. , 4 , 47031, 2014
[Cited By]
Jung HR, Kim KN, Lee WJ, Korean Journal of Chemical Engineering , 36 (5), 807, 2019
Jung HM, Park YS, Gedi S, Reddy VRM, Ferblatier G, Kim WK, Korean Journal of Chemical Engineering , 37 (4), 730, 2020
Sehar S, Hazeem LJ, Naz I, Rehman A, Sun W, Alhewairini SS, Thani ASB, Akhter MS, Younis A, Korean Journal of Chemical Engineering , 38 (11), 2294, 2021
이전 논문 다음 논문
Result Search