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Microwave-Assisted Synthesis of BiOBr Microspheres for Photocatalytic Degradation of Tartaric Acids in Aqueous Solution

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Abstract

A facile one-pot microwave assisted solvothermal synthesis using various ratios of ethylene glycol (EG) and ethanol was developed to synthesize flower-like BiOBr microspheres. Such synthesized microspheres were characterized using X-ray photoelectron spectroscopy, X-ray diffraction, field emission scanning electron microscopy, high resolution transmission electron microscopy, the Brunauer–Emmett–Teller surface area, and UV–Visible diffuse reflectance spectra. Flower-like BiOBr microspheres were composed of loosely packed nanoplates which are interconnected to each other. Experimental results suggested that ethanol played a crucial role in directing the construction of microspheres without any misorientations. The photocatalytic activity of BiOBr microspheres was tested using the photodegradation of tartaric acid irradiated with visible light and compared with solvothermally synthesized BiOBr microspheres and commercial Bi2O3. BiOBr microspheres synthesized using the solvent mixture containing EG and ethanol at the ratio of 3:1 could degrade 98 % tartaric acid in 240 min with visible light (λ ≥ 400 nm) due to the synergistic effect of favorable microstructure with high surface area and suitable band gap of 2.92 eV. Since the resulting BiOBr microspheres are reusable without any loss in photocatalytic activity and more stable without any change in their morphology, it holds as a very promising photocatalysts for the treatment of organic pollutants.

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References

  1. Anandan S, Kathiravan K, Murugesan V, Ikuma Y (2009) Anionic (IO3 −) non-metal doped TiO2 nanoparticles for the photocatalytic degradation of hazardous pollutant in water. Catal Commun 10:1014–1019

    Article  CAS  Google Scholar 

  2. Yu C, Fan C, Meng X, Yang K, Cao F, Li X (2011) A novel Ag/BiOBr nanoplate catalyst with high photocatalytic activity in the decomposition of dyes. React Kinet Mech Catal 103:141–151

    Article  CAS  Google Scholar 

  3. Khalil SS, Uvarov V, Fronton S, Popov I, Sasson Y (2012) A novel heterojunction BiOBr/bismuth oxyhydrate photocatalyst with highly enhanced visible light photocatalytic properties. J Phys Chem C 116:11004–11012

    Article  Google Scholar 

  4. Kubacka A, García MF, Colon G (2012) Advanced nanoarchitectures for solar photocatalytic applications. Chem Rev 112:1555–1614

    Article  CAS  Google Scholar 

  5. Yu YX, Ouyang WX, Zhang WD (2014) Photoelectrochemical property of the BiOBr–BiOI/ZnO heterostructures with tunable bandgap. J Solid State Electrochem. doi:10.1007/s10008-014-2402-6

    Google Scholar 

  6. Shen K, Gondal MA, Li Z, Li L, Xu Q, Yamani ZH (2013) 450 nm visible light-induced photosensitized degradation of Rhodamine B molecules over BiOBr in aqueous solution. React Kinet Mech Catal 109:247–258

    Article  CAS  Google Scholar 

  7. He M, Sun K, Xia J, Li H, Xu L, Di J, Xu H, Shu H (2013) Reactable ionic liquid-assisted solvothermal synthesis of flower-like bismuth oxybromide microspheres with highly visible-light photocatalytic performances. Micro Nano Lett 8:450–454

    Article  CAS  Google Scholar 

  8. Zhang L, Cao XF, Chen XT, Xue ZL (2011) BiOBr hierarchical microspheres: microwave-assisted solvothermal synthesis, strong adsorption and excellent photocatalytic properties. J Colloid Interface Sci 354:630–636

    Article  CAS  Google Scholar 

  9. Naveenraj S, Anandan S, Velmathi S, Asiri AM, Ashokkumar M (2013) Tuning of chalcogenide nanoparticles fluorescence by Schiff bases. J Photochem Photobiol A 254:12–19

    Article  CAS  Google Scholar 

  10. Li G, Qin F, Yang H, Lu Z, Sun H, Chen R (2012) Facile microwave synthesis of 3D flowerlike BiOBr nanostructures and their excellent CrVI removal capacity. Eur J Inorg Chem 15:2508–2513

    Article  Google Scholar 

  11. Li T, Luo S, Yang L (2013) Microwave-assisted solvothermal synthesis of flower-like Ag/AgBr/BiOBr microspheres and their high efficient photocatalytic degradation for p-nitrophenol. J Solid State Chem 206:308–316

    Article  CAS  Google Scholar 

  12. Feng Y, Li L, Li J, Wang J, Liu L (2011) Synthesis of mesoporous BiOBr 3D microspheres and their photodecomposition for toluene. J Hazard Mater 192:538–544

    Article  CAS  Google Scholar 

  13. Song S, Gao W, Wang X, Li X, Liu D, Xing Y, Zhang H (2012) Microwave-assisted synthesis of BiOBr/graphene nanocomposites and their enhanced photocatalytic activity. Dalton Trans 41:10472–10476

    Article  CAS  Google Scholar 

  14. Liu ZS, Wu BT, Xiang DH, Zhu YB (2012) Effect of solvents on morphology and photocatalytic activity of BiOBr synthesized by solvothermal method. Mater Res Bull 47:3753–3757

    Article  CAS  Google Scholar 

  15. Huo Y, Zhang J, Miao M, Jin Y (2012) Solvothermal synthesis of flower-like BiOBr microspheres with highly visible-light photocatalytic performances. Appl Catal B 111–112:334–341

    Article  Google Scholar 

  16. Wang X, Liu W, Tian J, Zhao Z, Hao P, Kang X, Sang Y, Liu H (2014) Cr(VI), Pb(II), Cd(II) adsorption properties of nanostructured BiOBr microspheres and their application in a continuous filtering removal device for heavy metal ions. J Mater Chem A 2:2599–2608

    Article  CAS  Google Scholar 

  17. Lin H, Zhou C, Cao J (2014) Ethylene glycol-assisted synthesis, photoelectrochemical and photocatalytic properties of BiOI microflowers. Chin Sci Bull 59(27):3420–3426

    Article  CAS  Google Scholar 

  18. Zhang D, Li J, Wang Q, Wu Q (2013) High 001 facets dominated BiOBr lamellas: facile hydrolysis preparation and selective visible-light photocatalytic activity. J Mater Chem A 1:8622–8629

    Article  CAS  Google Scholar 

  19. Cheng H, Huang B, Wang Z, Qin X, Zhang X, Dai Y (2011) One-pot miniemulsion-mediated route to BiOBr hollow microspheres with highly efficient photocatalytic activity. Chem Eur J 17:8039–8043

    Article  CAS  Google Scholar 

  20. Zhang J, Huang F, Lin Z (2010) Progress of nanocrystalline growth kinetics based on oriented attachment. Nanoscale 2:18–34

    Article  Google Scholar 

  21. Wu S, Dong Q, Wang J, Jia Q, Sun Y, Shan S, Wang Y (2015) Microwave-solvothermal synthesis of nanostructured BiOBr with excellent visible-light photocatalytic properties. J Nanomater. doi:10.1155/2015/489029

    Google Scholar 

  22. Shang M, Wang W, Zhang L (2009) Preparation of BiOBr lamellar structure with high photocatalytic activity by CTAB as Br source and template. J Hazard Mater 167:803–809

    Article  CAS  Google Scholar 

  23. Shi X, Chen X, Chen X, Zhou S, Lou S, Wang Y, Yuan L (2013) PVP assisted hydrothermal synthesis of BiOBr hierarchical nanostructures and high photocatalytic capacity. Chem Eng J 222:120–127

    Article  CAS  Google Scholar 

  24. Jung OJ, Kim SH, Cheong KH (2001) Photocatalytic degradation of pentachlorophenol (PCP) using TiO2 thin films by CVD method. Environ Eng Res 6:199–210

    Google Scholar 

  25. Fu J, Tian Y, Chang B, Xi F, Dong X (2012) BiOBr–carbon nitride heterojunctions: synthesis, enhanced activity and photocatalytic mechanism. J Mater Chem 22:21159–21166

    Article  CAS  Google Scholar 

Download references

Acknowledgments

The authors wish to thank for the financial support by the Ministry of Science and Technology in Taiwan under the contract number of 101-2221-E-35-031-MY3. The support in providing the fabrication and measurement facilities from the Precision Instrument Support Center of Feng Chia University is also acknowledged.

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Authors and Affiliations

  1. Department of Environmental Engineering and Science, Feng Chia University, Taichung, 407, Taiwan

    Chuan-Kai Yang, Selvaraj Naveenraj, Gang-Juan Lee & Jerry J. Wu

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  1. Chuan-Kai Yang
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  2. Selvaraj Naveenraj
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  3. Gang-Juan Lee
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  4. Jerry J. Wu
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Correspondence to Jerry J. Wu.

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Yang, CK., Naveenraj, S., Lee, GJ. et al. Microwave-Assisted Synthesis of BiOBr Microspheres for Photocatalytic Degradation of Tartaric Acids in Aqueous Solution. Top Catal 58, 1100–1111 (2015). https://doi.org/10.1007/s11244-015-0478-6

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