Photocatalytic Degradation of Methylene Blue and Methyl Orange by Y-PTC Metal-Organic Framework
DOI:
https://doi.org/10.15408/jkv.v7i2.22267Keywords:
Metal-organic framework, yttrium-perylene, methylene blue, methyl orangeAbstract
The yttrium based metal-organic framework (MOF) Y-PTC was synthesized by the solvothermal method using perylene as the linker and yttrium as metal ion. This study aims to assess the photocatalytic activity of yttrium-perylenetetracarboxylate (Y-PTC) metal-organic framework (MOF) toward methylene blue and methyl orange under visible light irradiation. The results of the FTIR analysis showed that Y-PTC MOF had a different structure and composition from its precursor (Na4PTC). The Y-PTC MOF has a bandgap energy value of 2.20 eV with a surface area of 47.7487 m2/g. The SEM-EDS analysis showed an elemental composition of yttrium, carbon, and oxygen, were 6.9%, 72.1% and 20.7%, respectively. Furthermore, Y-PTC MOF was able to adsorb dyes at the optimum by 78.10% and 35.57% toward methylene blue (MB) and methyl orange (MO) at the dispersion period of 60 mins. Y-PTC MOF exhibited photocatalytic activity towards the degradation of methylene blue and methyl orange under visible light irradiation. The addition of H2O2 inhibited Y-PTC photocatalytic activity towards MO degradation from 50.89% to 26.38%. In contrast to MO, the addition of H2O2 had a positive effect on MB, which increased the degradation from 87.56% to 91.65%. Therefore, Y-PTC MOF possessed the potential of a photocatalyst material in dyes degradation under visible light irradiation.Downloads
References
Al-mamun, M. R., Kader, S., Islam, M. S., & Khan, M. Z. H. (2019). Journal of Environmental Chemical Engineering Photocatalytic activity improvement and application of UV-TiO 2 photocatalysis in textile wastewater treatment : A review, 7(June). https://doi.org/10.1016/j.jece.2019.103248
Ambroz F, Macdonald TJ, Martis V, Parkin IP. 2018. Evaluation of the BET theory for the characterization of meso and microporous MOFs. Small Methods. 2(11). doi: 10.1002/smtd.201800173.
Batubara NH, Zulys A. 2019. Synthesis, Structural, Spectroscopic, and Morphology of Metal-Organic Frameworks Based on la (III) and Ligand 2,6-Napthalenedicarboxylic acid (La-MOFs) for Hydrogen Production. IOP Conf. Ser. Mater. Sci. Eng. 546(4). doi: 10.1088/1757-899X/546/4/042005.
Christina, LC., Gunlazuardi, J., Zulys, A. (2020). Synthesis and characterization of lanthanide metal-organic framework Synthesis and characterization of lanthanide metal-organic. https://doi.org/10.1088/1757-899X/902/1/012046
Fakhrul, M., Samsudin, R., Tau, L., & Sufian, S. (2018). ScienceDirect Exploring the role of electron-hole scavengers on optimizing the photocatalytic performance of BiVO 4. Materials Today: Proceedings, 5(10), 21703–21709. https://doi.org/10.1016/j.matpr.2018.07.022
Isac, L., Cazan, C., Enesca, A., & Andronic, L. (2019). Copper Sulfide Based Heterojunctions as Photocatalysts for Dyes Photodegradation, 7(October), 1–9. https://doi.org/10.3389/fchem.2019.00694
Kudo, A. & Miseki, Y. Heterogeneous photocatalyst materials for water splitting w. 253–278 (2009). doi:10.1039/b800489g.
Natarajan, S., Bajaj, H. C., & Tayade, R. J. (2017). Recent advances based on the synergetic effect of adsorption for removal of dyes from waste water using photocatalytic process. Journal of Environmental Sciences, 1–22. https://doi.org/10.1016/j.jes.2017.03.011
Pingmuang, K., Chen, J., Kangwansupamonkon, W., Wallace, G. G., Phanichphant, S., & Nattestad, A. (2017). Composite Photocatalysts Containing BiVO 4 for Degradation of Cationic Dyes. Scientific Reports, (May), 1–11. https://doi.org/10.1038/s41598-017-09514-5
Ramasundaram S, M.G. Seid, J.W. Choe, E.-J. Kim, Y.C. Chung, K. Cho, C. Lee, S.W. Hong, Highly reusable TiO2 nanoparticle photocatalyst by direct immobilization on steel mesh via PVDF coating, electrospraying, and thermal fixation, Chem. Eng. J. 306 (2016) 344–351.
Sikdar, N. et al. Coordination-driven fuorescent J-aggregates in a perylenetetracarboxylate-based MOF: permanent porosity and proton conductivity. Te Journal of Physical Chemistry C 120, 13622–13629 (2016).
Wang, C., Li, J., Lv, X., Zhang, Y., & Guo, G. (2014). Environmental Science metal – organic frameworks. Energy & Environmental Science, 7, 2831–2867. https://doi.org/10.1039/C4EE01299B
Yuan, S., Feng, L., Wang, K., Pang, J., Bosch, M., Lollar, C., … Zou, L. (2018). Stable Metal – Organic Frameworks : Design , Synthesis , and Applications, 1704303, 1–35. https://doi.org/10.1002/adma.201704303
Zulys, A., Asrianti, D., & Gunlazuardi, J. (2020). Synthesis and characterization of metal organic frameworks based on nickel and perylene dyes as water splitting photocatalyst Synthesis and Characterization of Metal Organic Frameworks Based on Nickel and Perylene Dyes as Water Splitting Photocatalyst, 020035, 5–9.
Zulys A,, Adawiah, Gunlazuardi J., Yudhi M. D. L. 2021. Light-harvesting Metal-Organic Frame-works (MOFs) La-PTC for photocatalytic dyes degradation. Bulletin of Chemical Reaction Engineering & Cataly-sis. 16(1): 170-178. doi:10.9767/bcrec.16.1.10309.170-178.
