Abstract
Catalytic transformation of nitroaromatic compounds in wastewater using nanostructured catalysts is a promising method for wastewater treatment. Here, we report a systematic study on morphology-dependent catalytic activity of CuO nanostructures for efficient reduction of 4-nitrophenol (4-NP) in water. The morphology of CuO nanostructures was controllably varied from nanorods, nanosheets and hierarchical 3D flower-like structures by simply varying ammonia concentration in a simple wet chemical approach. Catalytic transformation of toxic 4-NP into useful 4-aminophenol by the prepared nanostructured CuO samples were investigated. The impact of morphology on the catalytic activity of nanostructured CuO catalysts was examined. It was observed that hierarchical 3D flower-like CuO catalysts show enhanced catalytic activity as compared to nanorods and nanosheets. The origin of this morphology-dependent catalytic activity of CuO nanostructures is discussed.
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Xu H, Zhu G, Zheng D, Xi C, Xu X, Shen X (2012) J Colloid Interface Sci 383:75
Liu Y, Jiao Y, Zhang Z, Qu F, Umar A, Wu X (2014) ACS Appl Mater Inter 6:2174
Avasthi DK, Mishra YK, Singhal R, Kabiraj D, Mohapatra S, Mohanta B, Gohil NK, Singh N (2010) J Nanosci Nanotechnol 10:2705
Kuriakose S, Bhardwaj N, Singh J, Satpati B (2013) Mohapatra. Beilstein J Nanotechnol 4:763
Sahu K, Singh J, Satpati B, Mohapatra S (2018) J Phys Chem Solids 121:186
Singh J, Satpati B, Mohapatra S (2017) Plasmonics 12:877
Kuriakose S, Sahu K, Khan SA, Tripathi A, Avasthi DK, Mohapatra S (2017) Opt Mater 64:47
Kuriakose S, Satpati B, Mohapatra S (2015) Adv Mater Lett 6:217
Sahu K, Satpati B, Mohapatra S (2019) Catal Lett 149:2519
Zhang W, Xiao X, An T, Song Z, Fu J, Sheng G, Cui M (2003) J Chem Technol Biotechnol 78:788
Sahu K, Singh J, Mohapatra S (2019) Opt Mater 93:58
Zhao B, Mele G, Pio I, Li J, Palmisano L, Vasapollo G (2010) J Hazard Mater 176:569
Esumi K, Isono R, Yoshimura T (2004) Langmuir 20:237
Hayakawa K, Yoshimura T, Esumi K (2003) Langmuir 19:5517
Saha S, Pal A, Kundu S, Basu S, Pal T (2009) Langmuir 26:2885
Kästner C, Thünemann AF (2016) Langmuir 32:7383
Zhou Z, Lu C, Wu X, Zhang X (2013) RSC Adv 3:26066
Ghosh SK, Mandal M, Kundu S, Nath S, Pal T (2004) Appl Catal A 268:61
Alif A, Boule P (1991) J Photochem Photobio A 59:357
Shi F, Zhang Q, Ma Y, He Y, Deng Y (2005) J Am Chem Soc 127:4182
Mandlimath TR, Gopal B (2011) J Mol Catal A 350:9
Aditya T, Jana J, Singh NK, Pal A, Pal T (2017) ACS Omega 2:1968
Nemanashi M, Meijboom R (2013) J Colloid Interface Sci 389:260
Sharmila G, Thirumarimurugan M, Sivakumar VM (2016) Optik 127:7822
Konar S, Kalita H, Puvvada N, Tantubay S, Mahto MK, Biswas S, Pathak A (2016) J Catal 336:11
Bouazizi N, Vieillard J, Thebault P, Desriac F, Clamens T, Bargougui R, Couvrat N, Thoumire O, Brun N, Ladam G, Morin S (2018) Dalton Trans 47:9143
Vieillard J, Bouazizi N, Mohammad NM, Thomas C, Florie D, Radhouane B, Thébault P, Lesouhaitier O, Le Derf F, Azzouz A (2019) Indus Eng Chem Res 58:10179
Qamar MT, Aslam M, Ismail IM, Salah N, Hameed A (2015) ACS Appl Mater Inter 7:8757
Bandara J, Kiwi J, Pulgarin C, Pajonk G (1996) J Mol Catal A 111:333
Xu L, Xu HY, Wang F, Zhang FJ, Meng ZD, Zhao W, Oh WC (2012) J Korean Ceram Soc 49:151
Chen L, Shet S, Tang H, Wang H, Deutsch T, Yan Y, Turner J, Al-Jassim M (2010) J Mater Chem 20:6962
Lin XZ, Liu P, Yu JM, Yang GW (2009) J Phys Chem C 113:17543
Prathap MA, Kaur B, Srivastava R (2012) J Colloid Interface Sci 370:144
Al-Gaashani R, Radiman S, Tabet N, Daud AR (2011) J Alloys Compd 509:8761
Samarasekara P, Kumara NT, Yapa NU (2006) J Phys Cond Matt 18:2417
Yang Z, Xu J, Zhang W, Liu A, Tang S (2007) J Solid State Chem 180:1390
Felix S, Chakkravarthy RB, Grace AN (2015) Mater Sci Eng 73:012115
Volanti DP, Keyson D, Cavalcante LS, Simões AZ, Joya MR, Longo E, Varela JA, Pizani PS, Souza AG (2008) J Alloys Compd 459:537
Huang LS, Yang SG, Li T, Gu BX, Du YW, Lu YN, Shi SZ (2004) J Crystal Growth 260:130
Ethiraj AS, Kang DJ (2012) Nanoscale Res Lett 7:70
Wang Z, Xu C, Gao G, Li X (2014) RSC Adv 4:13644
Bhattacharjee A, Ahmaruzzaman M (2016) RSC Adv 6:41348
Che W, Ni Y, Zhang Y, Ma Y (2015) J Phys Chem Solids 77:1
Wang Z, Pischedda V, Saxena SK, Lazor P (2002) Solid State Commun 121:275
Chand P, Gaur A, Kumar A (2013) Superlatt Microstruct 60:129
Sahu K, Satpati B, Singhal R, Mohapatra S (2019) J Phys Chem Solids 8:109143
Mageshwari K, Sathyamoorthy R (2013) Appl Nanosci 3:161
Singh DP, Ojha AK, Srivastava ON (2009) J Phys Chem C 113:3409
Zuo Y, Song JM, Niu HL, Mao CJ, Zhang SY, Shen YH (2016) Nanotechnology 27:145701
Vellaichamy B, Periakaruppan P (2016) RSC Adv 6:88837
Acknowledgement
KS is obliged to the DST (Department of Science and Technology), New Delhi for funding in the form of DST-WOS-A project (SR/WOS-A/PM-10/2017(G&C)). The authors are thankful to Prof. Shyamal Kumar Saha (IACS, Kolkata) for extending the PL facility and Tapas for his help in PL measurements and acknowledge support from Centre for Research in Nanoscience and Nanotechnology, University of Calcutta for FESEM studies, Guru Gobind Singh Indraprastha University for funding under FRGS project (GGSIPU/DRC/Ph.D./Adm./2016/1563) and DST for providing UV–Vis–NIR and Raman facilities under FIST grant (SR/FST/PSI-167/2011(C)).
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Sahu, K., Singhal, R. & Mohapatra, S. Morphology Controlled CuO Nanostructures for Efficient Catalytic Reduction of 4-Nitrophenol. Catal Lett 150, 471–481 (2020). https://doi.org/10.1007/s10562-019-03009-w
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DOI: https://doi.org/10.1007/s10562-019-03009-w