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Enhanced photocatalytic activity of hybrid reduced graphene oxide–CeO2 hierarchical flower-like nanostructures

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Abstract

The combination of the unique properties of graphene with functional characteristics of metal oxides is an interesting pathway to achieve desirable properties for various applications. Herein, reduced graphene oxide (rGO) hybridized with CeO2 nanoparticle (CeO2-NPs) or CeO2 hierarchical flower-like nanostructure (CeO2-HFNs) composites were synthesized by a facile hydrothermal or solvothermal processes. The microstructure, morphology and photocatalytic performance of the synthesized rGO–CeO2 nanocomposites were systematically investigated under simulated sun irradiation, using methylene blue (MB) as a test dye. The results show that rGO can prevent the aggregation, support the CeO2-NPs distribution or wrap the CeO2-HFNs. The rGO–CeO2-HFNs exhibit an enhanced photodegradation rate (96%) in comparison with bare CeO2-HFNs (73%) and bare CeO2-NPs (67%) towards the degradation of MB. The enhancement can be attributed to separation of electron–hole pairs and large specific area for the rGO–CeO2-HFNs. The low rGO-to-CeO2 mass fraction makes this high-performance catalyst more economical and promising for environmental application.

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References

  1. M. Cargnello, V.V.T. Doan-Nguyen, T.R. Gordon, R.E. Diaz, E.A. Stach, R.J. Gorte, P. Fornasiero, C.B. Murray, Science 341, 771 (2013)

    Article  CAS  Google Scholar 

  2. L. Liao, H.X. Mai, Q. Yuan, H.B. Lu, J.C. Li, C. Liu, C.H. Yan, Z.X. Shen, T. Yu, J. Phys. Chem. C 112, 9061 (2008)

    Article  CAS  Google Scholar 

  3. Z.P. Shao, W. Shao, Z.H. Zhou, Zhu. Prog. Mater. Sci. 57, 804 (2012)

    Article  CAS  Google Scholar 

  4. M. Aklalouch, A. Calleja, X. Granados, S. Ricart, V. Boffa, F. Ricci, T. Puig, X. Obradors, Sol. Energy Mater. Sol. Cells 120, 175 (2014)

    Article  CAS  Google Scholar 

  5. K. Hashiguchi, F. Mishima, Y. Akiyama, E. Maeda, S. Nishijima, IEEE. Trans. Appl. Supercond. 23, 3700204 (2013)

    Article  Google Scholar 

  6. C.L. Yu, W.Q. Zhou, H. Liu, Chem. Eng. J. 287, 17 (2016)

    Article  Google Scholar 

  7. X.D. Zhang, F.L. Hou, Y. Yang, Y.X. Wang, N. Liu, D. Chen, Y.Q. Yang, Appl. Surf. Sci. 42, 3771 (2017)

    Google Scholar 

  8. K. Huang, Y.H. Li, S. Lin, C. Liang, X. Xu, Y.F. Zhou, D.Y. Fan, H.J. Yang, P.L. Lang, R. Zhang, Y.G. Wang, M. Lei, Mater. Lett. 124, 223 (2014)

    Article  CAS  Google Scholar 

  9. H.X. Mai, L.D. Sun, Y.W. Zhang, R. Si, W. Feng, H.P. Zhang, H.C. Liu, C.H. Yan, J. Phys. Chem. B 109, 24380 (2005)

    Article  CAS  Google Scholar 

  10. W.X. Zou, Y Shao, Y Pu, Y.D. Luo, J.F. Sun, K.L. Ma, C.J. Tang, F. Gao, L. Dong. Appl. Cataly.B-Environ. 218, 51 (2017)

  11. C.W. Sun, H. Li, L.Q. Chen, Energy Environ. Sci. 5, 8475 (2012)

    Article  CAS  Google Scholar 

  12. N. Ta, J.Y. Liu, W.J. Shen, Chin. J. Catal. 34, 838 (2013)

    Article  CAS  Google Scholar 

  13. N. Sabari Arul, D. Mangalaraj, J.I. Han, Mater. Lett. 145, 189 (2015)

    Article  CAS  Google Scholar 

  14. B. Ying, P. Li, B. Lu, H. Shen, J. Alloys Compd. 582, 236 (2014)

    Article  Google Scholar 

  15. H. Moussa, E. Girot, K. Mozet, H. Alem, G. Medjahdi, R. Schneider. Appl. Catal., B: Environ., 185, 11(2016)

  16. G. Jenita Rani, M. A. Jothi Rajan, G. Gnana kumar. Res. Chem. Intermed. 43, 2669 (2017)

  17. K. Huang, Y.H. Li, S. Lin, C. Liang, X. Xu, Y.F. Zhou, D.Y. Fan, H.J. Yang, P.L. Lang, R. Zhang, Y.G. Wang, M. Lei, Mater. Lett. 124, 223 (2014)

    Article  CAS  Google Scholar 

  18. J. Choi, D.A. Reddy, M.J. Islam, R. Ma, T.K. Kim, J. Alloys Compd. 688, 527 (2016)

    Article  CAS  Google Scholar 

  19. R. Verma, K. Samdarshi, J. Phys. Chem. C 120, 22281 (2016)

    Article  CAS  Google Scholar 

  20. L. Jiang, M. Yao, B. Liu, Q. Li, R. Liu, H. Lv, S. Lu, C. Gong, B. Zou, T. Cui, B. Liu, J. Phys. Chem. C 116, 11741 (2012)

    Article  CAS  Google Scholar 

  21. S. Kumar, A. Kumar, Mater. Sci. Eng. B 223, 98 (2017)

    Article  CAS  Google Scholar 

  22. A.S. Dezfuli, M.R. Ganjali, P. Norouzi, F. Faridbod, J. Mater. Chem. B 3, 2362 (2015)

    Article  CAS  Google Scholar 

  23. Z. Ji, X. Shen, M. Li, H. Zhou, G. Zhu, K. Chen, Nanotechnology 24, 115603 (2013)

    Article  Google Scholar 

  24. W.S. Hummers, R.E. Offeman, J. Am. Chem. Soc. 80, 1339 (1958)

    Article  CAS  Google Scholar 

  25. A. Priyadharsan, V. Vasanthakumar, S. Karthikeyan, V. Raj, S. Shanavas, P.M. Anbarasan, J. Photochem. Photobiol. A 346, 32 (2017)

    Article  CAS  Google Scholar 

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Acknowledgements

This research was supported by the National Science Foundation of China (grant no. 51602100) and the China Postdoctoral Science Foundation (grant no. 2015M572243).

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  1. School of Materials Science and Engineering, Hunan University, Changsha, 410082, People’s Republic of China

    Jianping Huang, Fang Chen, He Wang & Hongge Yan

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  1. Jianping Huang
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  2. Fang Chen
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  4. Hongge Yan
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Correspondence to Jianping Huang.

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Huang, J., Chen, F., Wang, H. et al. Enhanced photocatalytic activity of hybrid reduced graphene oxide–CeO2 hierarchical flower-like nanostructures. Res Chem Intermed 44, 2729–2738 (2018). https://doi.org/10.1007/s11164-018-3257-8

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  • DOI: https://doi.org/10.1007/s11164-018-3257-8

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