ساخت نانومیله‎های وانادات بیسموت به‌‌‌‌‌‌‌‌‌‌‌‌‌‌‌‌‌روش حرارتی و بررسی فعالیت فوتوکاتالیستی آن‌ها در تجزیۀ رنگ قرمز کنگو

محورهای موضوعی : تحقیقات در علوم مهندسی سطح و نانو مواد

نسرین قزکوب ¹ (گروه فیزیک، واحد اهواز، دانشگاه آزاد اسلامی، اهواز، ایران.)

تاریخ دریافت : 1400/11/12 تاریخ پذیرش : 1401/02/01 تاریخ انتشار : 1401/03/01

کلید واژه: نانومیله, ساختار بلوری, فوتوکاتالیستی, وانادات بیسموت, قرمز کنگو,

چکیده مقاله :

در این مقاله، خواص ساختاری، نوری و فوتوکاتالیستی نانومیله‌های وانادات بیسموت مورد بررسی و مطالعه قرار گرفت. نانومیله‎های وانادات بیسموت (BiVO4) به‌روش حرارتی و در حضور قالب نرم PEG (Polyethylene glycol) ساخته ‌شدند. برای مشخصه یابی نانومیله‎ها از آنالیزهای پراش پرتوی ایکس (XRD)، میکروسکوپ الکترونی روبشی گسیل میدانی (FESEM)، طیف نگاری پراکندگی انرژی (EDS) و طیف سنجی جذبی مرئی- فرابنفش (UV-Vis) استفاده شد. الگوی XRD تأییدکنندۀ تشکیل ساختار تک‌میل برای نانومیله‎ها است و نتایج آنالیز XRDوEDS نشان دادند که در نانومیله‌ها عنصر ناخالصی وجود ندارد. از تصویر FESEM مشخص شد که متوسط اندازۀ قطر و طول نانومیله‎ها به ترتیب برابر 37 و439 نانومتر است. آنالیز UV-Vis نشان داد که شکاف نوری نانومیله‌های وانادات بیسموت برابرeV 22/2 است که در محدوده نورمرئی قرار دارد. فعالیت فوتوکاتالیستی نانومیله‎ها توسط تجزیه فوتوکاتالیستی رنگ قرمز کنگو تحت تابش نور مرئی بررسی شد. طبق نتایج این تحقیق، نانومیله‎های وانادات بیسموت با ساختار تک‌میل، گزینۀ مناسبی جهت تجزیۀ مواد آلی با نور خورشید می‌باشد.

منابع و مأخذ:

 [1] A.B. Dos Santos, F.J. Cervantes, J.B. van Lier, Review paper on current technologiesfor decolourisation of textile wastewaters: perspectives for anaerobic biotechnology, Bioresource technology. 98 (2007) 2369-2385.

[2]  R.V. Gonçalves, H. Wender, S. Khan, M.A. Melo, Photocatalytic Water Splitting by Suspended Semiconductor Particles, Nanoenergy. (2018) 107-140.

[3]  T. Saison, N. Chemin, C. Chaneac, O. Durupthy, V. Ruaux, L. Mariey, F. Mauge, P. Beaunier, J.P. Jolivet, Bi₂O₃, BiVO₄, and Bi₂WO₆: impact of surface properties on photocatalytic activity under visible light , The Journal of Physical Chemistry C. 115 (2011) 5657–5666.

[4] T.S. Dabodiya, P. Selvarasu, A.V. Murugan, Tetragonal to Monoclinic Crystalline Phases Change of BiVO₄ via Microwave-Hydrothermal Reaction: In Correlation with Visible Light-Driven Photocatalytic Performance, Inorganic Chemistry. 58 (2019) 5096-5110.

 [5] P. Pookmanee, S. Kojinok, S. Phanichphant, Bismuth Vanadate (BiVO₄) Powder Prepared by the Sol-gel Method, Journal of Metals, Materials and Minerals. 22 (2012) 49-53.

[6] A. Malathi, J. Madhavan, M. Ashokkumar, P. Arunachalam, A review on BiVO₄ photocatalyst: Activity enhancement methods for solar photocatalytic applications, Applied Catalysis A. 555 (2018) 47-74.

[7] W. Wang, Y. Yu, T. An, G. Li, H.Y. Yip, J.C. Yu, P.K. Wong, Visible-light-driven photocatalytic inactivation of E. coli K-12 by bismuth vanadate nanotubes: Bactericidal performance and mechanism, Environmental Science & Technology. 46 (2012) 4599–4606.

[8] L.R. Hou, C.Z. Yuan, Facile fabrication of taper-like BiVO₄ nanorods with high photocatalytic property under sunlight irradiation, Advanced Materials Research. 96 (2010) 87–92.

 [9]  R. Huo, X.L. Yang, Y.Q. Liu, Y.H. Xu , Visible-light photocatalytic degradation of glyphosate over BiVO₄ prepared by different co-precipitation methods, Materials Research Bulletin.  88(2017) 56-61.

 [10] X. Liu, J.K. Li, Effect of pH on the Properties of BiVO₄ by Hydrothermal Synthesis Method, Solid State Phenomena. 281 (2018) 813-818.

[11] J.P. Deebasree, V. Maheskumar, B. Vidhya, Investigation of the visible light photocatalytic activity of BiVO₄ prepared by sol gel method assisted by ultrasonication, Ultrasonics Sonochemistry. 45 (2018) 123-132.

 [12] G.P. Nagabhushana, G. Nagaraju, G.T. Chandrappa, Synthesis of bismuth vanadate: its application in H₂ evolution and sunlight-driven photodegradation, Journal of Materials Chemistry A. 2 (2013) 388-394.

[13] D. Ke, T. Peng, L. Ma, P. Cai, and K. Dai, Effects of hydrothermal temperature on the microstructures of BiVO₄ and its photocatalytic O2 evolution activity under visible light, Inorganic Chemistry. 48 (2009) 4685–4691.

[14]  A.S. Manjunatha ,  N.S. Pavithra ,  S. Marappa ,  S.A. Prashanth ,  G. Nagaraju , Green Synthesis of Flower‐Like BiVO₄ Nanoparticles by Solution Combustion Method Using Lemon (Citrus Limon) Juice as a Fuel: Photocatalytic and Electrochemical Study, Chemistry Select. 3 (2018) 13456-13463.

 [15] Q. Chen, M. Zhou, D. Ma, D. Jing, Effect of preparation parameters on photoactivity of BiVO₄ by hydrothermal method, Journal of Nanomaterials. 2012 (2012) 1-6.

[16] H. Li, G. Liu, X. Duan, Monoclinic BiVO₄ with regular morphologies: hydrothermal synthesis, characterization and photocatalytic properties, Materials Chemistry and Physics. 115(2009) 9–13.

[17] E.C. Severo,  G.L. Dotto, A.M. Cruz, E.L. Cuellar, E.L. Foletto  , Enhanced photocatalytic activity of BiVO₄ powders synthesized in presence of EDTA for the decolorization of rhodamine B from aqueous solution, Environmental Science and Pollution Research. 25 (2018) 34123-34130.

[18] R. Ran, J.G. McEvoy, Z. Zhang, Synthesis and Optimization of Visible Light Active BiVO₄ Photocatalysts for the Degradation of RhB, Research Article. 2015 (2015) 1-14.

 [19] F. Dong, Q. Wu, J. Ma, Y. Chen, Mild oxide-hydrothermal synthesis of different aspect ratios of monoclinic BiVO₄ nanorods tuned by temperature, physica status solidi (a). 206 (2009) 59-63.           

[20] K. Pingmuang, J. Chen, W. Kangwansupamonkon, G. G. Wallace, S. Phanichphant , A. Nattestad  Composite Photocatalysts Containing BiVO₄ for Degradation of Cationic Dyes, Scientific reports. 7 (2017) 8929.

[21] B. Rahimi, A. Ebrahimi, N. Mansouri, N. Hosseini, Photodegradaton process for the removal of acid orange 10 using ttanium dioxide and bismuth vanadate from aqueous solution, Global Journal of Environmental Science and Management. 5  (2019) 43-60.

[22] S. Aghakhaninejad, R. Rahimi, S. Zargari, Application of BiVO₄ Nanocomposite for Photodegradation of Methyl Orange, Proceedings. 9 (2019) 1-6.

[23] C.N. Van, W.S. Chang, J.W. Chen, K.A Tsai, W.Y.Tzeng, Y.C. Lin, H.H. Kuo, H.J. Liu, K.D. Chang, W.C. Chou, C.L.Wu, Y.C. Chen, C.W. Luo, Y.J. Hsu, Y.H. Chu, Heteroepitaxial approach to explore charge dynamics across Au/BiVO₄ interface for photoactivity enhancement, NanoEnergy. 15 (2015) 625-633.

 [24]  B. Appavu, S. Thiripuranthagan, S. Ranganathan, E. Erusappan, K. Kannan, BiVO₄ /N-rGO nano composites as highly efficient visible active photocatalyst for the degradation of dyes and antibiotics in eco system, Ecotoxicology and Environmental Safety. 151 (2018) 118-126.                                                                                        [25] Q. Zeng, J. Li, L. Li, J. Bai, L. Xia, B. Zhou, Synthesis of WO₃/BiVO₄ photoanode using a reaction of bismuth nitrate with peroxovanadate on WO3 film for efficient photoelectrocatalytic water splitting and organic pollutant degradation, Applied Catalysis B: Environmental. 217 (2017) 21-29.

[26] N. Ghazkoob, M. Zargar Shoushtari, I. Kazeminezhad, S. M. Lari Baghal, Synthesis of BiVO₄ nanoparticles by the co-precipitation method and study the crystal structure, optical and photocatalytic properties of them, Iran. J. Crystallogr. Mineral. (IJCM). 28 (2020) 797-806. 

[27] H. Lade, S. Govindwar, D. Paul, Mineralization and Detoxification of the Carcinogenic Azo Dye Congo Red and Real Textile Effluent by a Polyurethane Foam Immobilized Microbial Consortium in an Upflow Column Bioreactor, Environmental Research and Public Health. 12 (2015) 6894-6918.

 [28]  M. Wang, X. Xi, C. Gong, X.L. Zhang, G Fan, Open porous BiVO₄ nanomaterials: Electronspinning fabrication and enhanced visible light photocatalytic activity, Materials Research Bulletin. 74 (2016) 258-264.

[29]  P. Brack, J.S. Sagu, T.A.N. Peiris, A. McInnes, M. Senili, K.G.U. Wijayantha, F. Marken, E. Selli, Aerosol-Assisted CVD of Bismuth Vanadate Thin Films and Their Photoelectrochemical Properties, Chemical Vapor Deposition. 21 (2015) 41-45.

[30] Y. Ma, H. Jiang, X. Zhang, J. Xing, Y. Guan, Synthesis of hierarchical m-BiVO₄ particles via hydro-solvothermal method and their photocatalytic properties, Ceramics International. 40 (2014) 16485-16493.

[31]  V.H. Nguyen, Q.T.P. Bui, D.V.N. Vo, K.T. Lim  , L.G. Bach,  S.T. Do,  T.V. Nguyen,  V.D. Doan,  T.D. Nguyen, T.D. Nguyen, Effective Photocatalytic Activity of Sulfate-Modified BiVO₄ for the Decomposition of Methylene Blue Under LED Visible Light, Materials. 12 (2019) 1-19.

[32]  A.N. Kadam, T.G. Kim, D.S. Shin, K.M. Garadkar, J. Park, Morphological evolution of Cu doped ZnO for enhancement of photocatalytic activity, Journal of Alloys and Compounds. 710 (2017) 102-113.

 [33] H.E.A. Mohamed, B.T. Sone,  S. Khamlich, E. Coetsee-Hugo, H.C. Swart, T. Thema, R. Sbiaa, M.S. Dhlamini, Biosynthesis of BiVO₄ nanorods using Callistemon viminalis extracts: Photocatalytic degradation of methylene blue, Materials Today: Proceedings.  36 (2021) 328-335.

  [34]  S. Liu, H. Zhou, G. Dai, W. Wang, Photocatalytic perfermance of sandwich-like BiVO₄ sheets by microwave assisted synthesis, Applied Surface Science. 391(2017) 542-547.