Fabrication of Reduced Graphene Oxide Paper Doped with Zinc Oxide Nanoparticles as Flexible Electrode Material

Yıl 2021, , 182 - 188, 01.02.2021

Elif Erçarıkcı , Murat Alanyalıoğlu

https://doi.org/10.16984/saufenbilder.836556

Öz

The conventional electrodes like glassy carbon electrode and graphite are restricted for large-scale electrochemical production and in-vivo applications. Therefore, flexible electrodes are beginning to replace with such electrodes. This work reports a simple preparation of flexible paper-like electrode material (FPEM) including reduced graphene oxide (rGO) and zinc oxide nanoparticles (ZnONPs) for possible electrochemical applications. For this purpose, graphene oxide dispersion was interacted with ZnONPs, filtered under vacuum effect through a membrane, peeled off the membrane and then reduced by hydrothermal reduction process. This FPEM was performed as working electrode for some redox processes and results revealed that rGO/ZnONPs paper allows a large potential region in acidic, basic, and neutral media for electrochemical processes.

Anahtar Kelimeler

Graphene, Zinc oxide nanoparticles, Flexible electrode

Destekleyen Kurum

Atatürk Universitesi

Proje Numarası

FBA-2018/6920

Kaynakça

• [1] K. D. Kıranşan, and E. Topçu, “Graphene paper with sharp‐edged nanorods of Fe−CuMOF as an excellent electrode for the simultaneous detection of catechol and resorcinol,” Electroanalysis, vol. 31, pp. 2518-2529, 2019.
• [2] Z. Aksu, and M. Alanyalıoğlu, “Fabrication of free-standing reduced graphene oxide composite papers doped with different dyes and comparison of their electrochemical performance for electrocatalytical oxidation of nitrite,” Electrochimica Acta, vol. 258, pp. 1376-1386, 2017.
• [3] L. Wu, M. Liu, S. Huo, X. Zang, M. Xu, W. Ni, Z. Yang, and Y. M. Yan, “Mold-casting prepared free-standing activated carbon electrodes for capacitive deionization,” Carbon, vol. 149, pp. 627-636, 2019.
• [4] P. He, J. Cao, H. Ding, C. Liu, J. Neilson, Z. Li, I. A. Kinloch, and B. Derby, “Screen-printing of a highly conductive graphene ink for flexible printed electronics,” ACS Applied Materials and Interfaces, vol. 11, pp. 32225–32234, 2019.
• [5] X. Du, S. Wang, Y. Liu, M. Lu, K. Wu, and M. Lu, “Self-assembly of free-standing hybrid film based on graphene and zinc oxide nanoflakes for high-performance supercapacitors”, Journal of Solid State Chemistry, vol. 277, pp. 441–447, 2019.
• [6] M. Ghorbani, M. R. Golobostanfard, and H. Abdizadeh, “Flexible freestanding sandwich type ZnO/rGO/ZnO electrode for wearable supercapacitor,” Applied Surface Science, vol. 419, pp. 277–285, 2017.
• [7] O. Bayındır, and M. Alanyalıoğlu, “Azure B nanocomposites of chemically and electrochemically produced graphene oxide: comparison of amperometric sensor performance for NADH,” IEEE Sensors Journal, vol. 19, pp. 812-819, 2019.
• [8] W. K. Chee, H. N. Lim, and N. M. Huang, “Electrochemical properties of free-standing polypyrrole/graphene oxide/zinc oxide flexible supercapacitor,” International Journal of Energy Research, vol. 39, pp. 111–119, 2015.
• [9] H. Köse, A. O. Aydın, and Ş. Dombaycıoğlu, “Graphene‐based architectures of tin and zinc oxide nanocomposites for free‐standing binder‐free Li‐ion anodes,” International Journal of Energy Research, vol. 42, 4710-4718, 2018.
• [10] S. M. Saleh, A. M. Soliman, M. A. Sharaf, V. Kale, and B. Gadgil, “Influence of solvent in the synthesis of nano-structured ZnO by hydrothermal method and their application in solar-still,” Journal of Environmental Chemical Engineering, vol. 5, pp. 1219–1226, 2017.
• [11] S. Lee, S. Jeong, D. Kim, S. Hwang, M. Jeon, and J. Moon, “ZnO nanoparticles with controlled shapes and sizes prepared using a simple polyol synthesis,” Superlattices and Microstructures, vol. 43, pp. 330–339, 2008.
• [12] S. Aksoy, K. Görgün, Y. Çağlar, and M. Çağlar, “Effect of loading and standbye time of the organic dye N719 on the photovoltaic performance of ZnO based DSSC,” Journal of Molecular Structure, vol. 1189, pp. 181-186, 2019.
• [13] İ. Şişman, M. Can, B. Ergezen, and M. Biçer, “One-step anion-assisted electrodeposition of ZnO nanofibrous networks as photoanodes for dye sensitized solar cells,” RSC Advances, vol. 5, pp. 73692–73698, 2015.
• [14] E. Erçarıkcı, and Murat Alanyalıoğlu, “Dual-functional Graphene-based flexible material for membrane filtration and electrochemical sensing of heavy metal ions”, IEEE Sensors Journal, DOI: 10.1109/JSEN.2020.3021988, 2020.
• [15] F. Zhao, S. Wang, Z. Zhu, S. Wang, F. Liu, and G. Liu, “Effects of oxidation degree on photo-transformation and the resulting toxicity of graphene oxide in aqueous environment,” Environmental Pollution, vol. 249, pp. 1106-1114, 2019.
• [16] Z. Ni, Y. Wang, T. Yu, and Z. Shen, “Raman spectroscopy and imaging of graphene,” Nano Research, vol. 1, pp. 273-291, 2008.
• [17] İ. Tiyek, U. Dönmez, B. Yıldırım, M. H. Alma, M. S. Ersoy, Ş. Karataş, and M. Yazıcı, “Synthesis of reduced graphene oxide by chemical method and its characterization,” Sakarya University Journal of Science, vol. 2, pp. 349-357, 2016.
• [18] P. Kaur, S. Rani, and B. Lal, “Excitation dependent photoluminescence properties of ZnO nanophosphor,” Optik, vol. 192, pp. 162929, 2019.