Synthesis, Morphological and Structural Properties of Graphene Oxide Based Hybrid Supercapacitive GO/Sn Nanocomposites with Different Solvents

Year 2023, Volume: 6 Issue: 2, 86 - 91, 18.12.2023

Cihat Aydın , Oktay Emre Yıldız

https://doi.org/10.54565/jphcfum.1393954

Abstract

The need for efficient energy storage and clean energy alternatives is one of the biggest concerns in the modern world. The need can be met through the application of energy storage devices such as supercapacitors, batteries, fuel cells and other energy storage devices. Supercapacitors are devices dedicated to energy storage.
In this study, graphene oxide/SnO composite materials were obtained by using acetone, ethyl alcohol, 2- Methoxyethanol, pure water solvents. SnO nanoparticles salts used in making composite materials were produced using the sol-gel method. Graphene oxide (GO) used to obtain the composite material was synthesized using the Hummers method. XRD, SEM, FT-IR, analyzes were applied to the obtained samples. Electrode construction was carried out for supercapacitor applications by using metal oxide and graphene oxide doped composite materials obtained by using different solvents. Electrochemical measurements of the produced electrodes were performed by cyclic voltammetry (CV) and the capacitance curves and impedance spectrometers of the electrodes were determined.

Keywords

Supercapacitor, Graphene oxide, Metal oxide, Nanoparticle, Sol-gel, Hummers method

Supporting Institution

Mersin University

Project Number

the Management Unit of Scientific Research Projects of Mersin University (BAP) (Project Number: 2020-1- TP2-4045)

Thanks

This work was supported by the Management Unit of Scientific Research Projects of Mersin University (BAP) (Project Number: 2020-1- TP2-4045).). Authors wish to thank Mersin University BAP. This article was derived from Oktay Emre Yıldız's master's thesis, "Synthesis and Characterization of Graphene Oxide Based Nanosupercapacitive Materials with Different Solvents", Mersin University Institute of Science and

References

• AYDIN C, AYDIN H. The synthesis and optical dispersions parameters of Cadmium doped Tin-oxide thin films by the Sol-Gel method. Journal of Physical Chemistry and Functional Materials. 2021;4(2):42-8.
• Aydin C. Synthesis of Pd:ZnO nanofibers and their optical characterization dependent on modified morphological properties. Journal of Alloys and Compounds. 2019;777:145-51.
• Aydin C. The functionalization of morphological, structural and optical properties of Fe doped SnO2 nanocrystals synthesized by the sol–gel method. Journal of Materials Science: Materials in Electronics. 2018;29(23):20087-96.
• Aydin H, Aydin C, Al-Ghamdi AA, Farooq WA, Yakuphanoglu F. Refractive index dispersion properties of Cr-doped ZnO thin films by sol-gel spin coating method. Optik. 2016;127(4):1879-83.
• Aydin C, Khusayfan NM, Al-Ghamdi AA, El-Tantawy F, Farooq WA, Yakuphanoglu F. Facile synthesis, electrical and optical properties of Cu-doped GaN nanorods by sol-gel technique. Journal of Sol-Gel Science and Technology. 2016;78(1):68-75.
• Aydin H, El-Nasser HM, Aydin C, Al-Ghamdi AA, Yakuphanoglu F. Synthesis and characterization of nanostructured undoped and Sn-doped ZnO thin films via sol-gel approach. Applied Surface Science. 2015;350:109-14.
• Aydin H, Tataroglu A, Al-Ghamdi AA, Yakuphanoglu F, El-Tantawy F, Farooq WA. A novel type heterojunction photodiodes formed junctions of Au/LiZnSnO and LiZnSnO/p-Si in series. Journal of Alloys and Compounds. 2015;625:18-25.
• Orhan A, Aydin C, Aydin H, Al-Ghamdi AA, El-Tantawy F, Yakuphanoglu F. Synthesis and optical properties of iron doped gallium nitride nanostructures by sol gel method. Microsystem Technologies-Micro-and Nanosystems-Information Storage and Processing Systems. 2015;21(6):1219-24.
• Guler O, Guler SH, Yo F, Aydin H, Aydin C, El-Tantawy F, et al. Electrical and Optical Properties of Carbon Nanotube Hybrid Zinc Oxide Nanocomposites Prepared by Ball Mill Technique. Fullerenes Nanotubes and Carbon Nanostructures. 2015;23(10):865-9.
• Soylu M, Aydin H, Al-Ghamdi AA, Farooq WA, Yakuphanoglu F. Study of optical and electrical assessments of the quaternary MgZnSnO system containing different Mg content. Journal of Materials Science: Materials in Electronics. 2014;25(10):4235-45.
• Benhaliliba M, Benouis CE, Yakuphanoglu F, Tiburcio-Silver A, Aydin C, Hamzaoui S, et al. Detailed investigation of submicrometer-sized grains of chemically sprayed (Sn1−xAlx, O2) (0≤x≤0.085) thin films. Journal of Alloys and Compounds. 2012;527:40-7.
• Aydin C, Al-Hartomy OA, Al-Ghamdi AA, Al-Hazmi F, Yahia IS, El-Tantawy F, et al. Controlling of crystal size and optical band gap of CdO nanopowder semiconductors by low and high Fe contents. Journal of Electroceramics. 2012;29(2):155-62.
• Aydin H, Mansour SA, Aydin C, Al-Ghamdi AA, Al-Hartomy OA, El-Tantawy F, et al. Optical properties of nanostructure boron doped NiO thin films. Journal of Sol-Gel Science and Technology. 2012;64(3):728-33.
• Aydin H. Electrical and Optical Properties of Titanium Dioxide-Carbon Nanotube Nanocomposites. Journal of Nanoelectronics and Optoelectronics. 2014;9(5):608-13.
• Aydin H, Tataroğlu A, Al-Ghamdi AA, Yakuphanoglu F, El-Tantawy F, Farooq WA. A novel type heterojunction photodiodes formed junctions of Au/LiZnSnO and LiZnSnO/p-Si in series. Journal of Alloys and Compounds. 2015;625(Supplement C):18-25.