DOI: https://doi.org/10.14710/jksa.23.11.390-395

Preparation of thin layer CuO from Cu2O using the Spin Coating Method at Various Annealing Temperature and Number of Dripping for Photoelectrochemical Water Splitting

Chemistry Department, Faculty of Sciences and Mathematics, Diponegoro University, Indonesia

Received: 7 Aug 2020; Revised: 1 Nov 2020; Accepted: 16 Nov 2020; Published: 30 Nov 2020.
Open Access Copyright 2020 Jurnal Kimia Sains dan Aplikasi under http://creativecommons.org/licenses/by-sa/4.0.

Citation Format:
Cover Image
Abstract

A thin layer preparation of CuO from Cu2O powder using Fehling's solution for photoelectrochemical applications has been performed. The research was focused on studying the effect of annealing temperature and the number of drops on the performance of CuO thin layer semiconductors from Cu2O powder prepared by spin coating with a rotation rate of 500 rpm for 15 seconds. The thin layers were treated with annealing with temperature variations of 300°C, 400°C, and 500°C for 1 hour and variations in the number of drops of 10, 20, and 50 drops. The CuO thin layer was tested in a photoelectrochemical process as a photocathode to split water with a simulated light of 1.5 AM (100 mW/cm2). The process of splitting water as a method of producing hydrogen energy by photoelectrochemistry is assisted by semiconductors, such as CuO, in an electrolyte solution to capture photons and drive the water-splitting reactions. Copper (II) Oxide (CuO) is a p-type semiconductor with a band gap of 1.2-2.5 eV, which can be used as a photocathode. The optimum photoelectrochemical measurement results were obtained at an annealing temperature of 400°C and 50 drops with a current density of 0.584 mA/cm2 at a potential of 0.2 V versus the Reversible Hydrogen Electrode (RHE). The results of the Scanning Electron Microscopy (SEM) analysis show that the morphology of the oxide is spherical. Energy dispersive X-ray (EDX) analysis displays that the sample contained 51.46% and 48.54% of Cu and O, respectively. The X-ray diffraction pattern (XRD) analysis shows that the oxide grain size is 44.137 nm.

Fulltext View|Download
Keywords: Semiconductors; CuO; spin coating; Fehling; photoelectrochemical water breakdown
Funding: Diponegoro University

Article Metrics:

Article Info
Section: Research Articles
Language : EN
Recent articles
Preparation of thin layer CuO from Cu2O using the Spin Coating Method at Various Annealing Temperature and Number of Dripping for Photoelectrochemical Water Splitting Modification of Activated Carbon from Rice Husk using Hexadecyltrimethylammonium Bromide (HDTMA-Br) Surfactant and ZnCl2 activator and Microwaves for Nitrate Ion Adsorption Increasing Efficiency of Dye-Sensitized Solar Cell (DSSC) Originating from Yellow Sweet Potato Extract as Dye Sensitizer: Effect of Acetic Acid, Polyethylene Glycol, and Polyvinyl Alcohol as TiO2 binders The Effectiveness of Adding Red Fruit Oil (Pandanus conoideus Lamk.) into Ethanol Extract of Temulawak rhizome (Curcuma xanthorrhiza Roxb.) as Antioxidant More recent articles
Most cited articles
Uji Aktivitas Antioksidan Senyawa Flavonoid dari Ekstrak Etanol Daun Johar (Senna siamea Lamk) Removal of natural organic matter for wetland saline water desalination by coagulation-pervaporation Pengolahan Limbah Cair Industri Batik dengan Metoda Elektrokoagulasi Menggunakan Besi Bekas Sebagai Elektroda Pra-Standarisasi: Produksi dan Analisis Minyak Virgin Coconut Oil (VCO) Skrining Metabolit Sekunder Bakteri Endofit yang Berfungsi sebagai Antidiabetes dari Daun Mimba (Azadirachta Indica) More cited articles
  1. Saeid Masudy-Panah, Roozbeh Siavash Moakhar, Chin Sheng Chua, Ajay Kushwaha, Goutam Kumar Dalapati, Stable and Efficient CuO Based Photocathode through Oxygen-Rich Composition and Au–Pd Nanostructure Incorporation for Solar-Hydrogen Production, ACS Applied Materials & Interfaces, 9, 33, (2017), 27596-27606 https://doi.org/10.1021/acsami.7b02685
  2. Aziz Amrullah, Gunawan Gunawan, Nor Basid Adiwibawa Prasetya, The Effect of Cu Ohmic Contact on Photoelectrochemical Property of S-CuO Thin Film Photocathodes, Jurnal Kimia Sains dan Aplikasi, 22, 6, (2019), 255-262 https://doi.org/10.14710/jksa.22.6.256-262
  3. Zhebo Chen, Huyen N. Dinh, Eric Miller, Photoelectrochemical Water Splitting: Standards, Experimental Methods, and Protocols, Springer New York, 2013
  4. Quan-Bao Ma, Jan P. Hofmann, Anton Litke, Emiel J. M. Hensen, Cu2O photoelectrodes for solar water splitting: Tuning photoelectrochemical performance by controlled faceting, Solar Energy Materials and Solar Cells, 141, (2015), 178-186 https://doi.org/10.1016/j.solmat.2015.05.025
  5. Necmi Serin, Tülay Serin, Şeyda Horzum, Yasemin Celik, Annealing effects on the properties of copper oxide thin films prepared by chemical deposition, Semiconductor science and technology, 20, 5, (2005), 398 https://doi.org/10.1088/0268-1242/20/5/012
  6. Hideki Tanaka, Takahiro Shimakawa, Toshihiro Miyata, Hirotoshi Sato, Tadatsugu Minami, Effect of AZO film deposition conditions on the photovoltaic properties of AZO–Cu2O heterojunctions, Applied Surface Science, 244, 1, (2005), 568-572 https://doi.org/10.1016/j.apsusc.2004.10.121
  7. Saeid Masudy-Panah, Roozbeh Siavash Moakhar, Chin Sheng Chua, Ajay Kushwaha, Ten It Wong, Goutam Kumar Dalapati, Rapid thermal annealing assisted stability and efficiency enhancement in a sputter deposited CuO photocathode, RSC advances, 6, 35, (2016), 29383-29390 https://doi.org/10.1039/C6RA03383K
  8. P. A. Korzhavyi, B. Johansson, Literature review on the properties of cuprous oxide Cu2O and the process of copper oxidation, Svensk Kärnbränslehantering AB; Swedish Nuclear Fueland Waste Management, Sweden, 2011
  9. Wei-Tai Wu, Lei Shi, Qingren Zhu, Yusong Wang, Guoyong Xu, Wenmin Pang, Fei Lu, Facile synthesis of Cu2O polyhedral micro/nanocrystals in aqueous solution of an amphiphilic polyvinylacetone, Chemistry letters, 35, 6, (2006), 574-575 https://doi.org/10.1246/cl.2006.574
  10. M. Kouti, L. Matouri, Fabrication of nanosized cuprous oxide using fehling's solution, Scientia Iranica, 17, 1, (2010), 73-78
  11. Shigeru Ikeda, Takato Kawaguchi, Yui Higuchi, Naoto Kawasaki, Takashi Harada, Mikas Remeika, Muhammad M. Islam, Takeaki Sakurai, Effects of Zirconium Doping into a Monoclinic Scheelite BiVO4 Crystal on its Structural, Photocatalytic, and Photoelectrochemical Properties, Frontiers in Chemistry, 6, 266, (2018), 1-6 https://doi.org/10.3389/fchem.2018.00266
  12. Niranjan Sahu, B. Parija, S. Panigrahi, Fundamental understanding and modeling of spin coating process: A review, Indian Journal of Physics, 83, 4, (2009), 493-502 https://doi.org/10.1007/s12648-009-0009-z
  13. Gunawan, A. Haris, H. Widiyandari, W. Septina, S. Ikeda, Surface modifications of chalcopyrite CuInS2 thin films for photochatodes in photoelectrochemical water splitting under sunlight irradiation, IOP Conference Series: Materials Science and Engineering, 172, (2017), 012021 http://dx.doi.org/10.1088/1757-899X/172/1/012021
  14. Zhebo Chen, Thomas F Jaramillo, Todd G Deutsch, Alan Kleiman-Shwarsctein, Arnold J Forman, Nicolas Gaillard, Roxanne Garland, Kazuhiro Takanabe, Clemens Heske, Mahendra Sunkara, Accelerating materials development for photoelectrochemical hydrogen production: Standards for methods, definitions, and reporting protocols, Journal of Materials Research, 25, 1, (2010), 3-16 https://doi.org/10.1557/JMR.2010.0020
  15. Sonal Asthana, Chanchal Samanta, Ravi Kumar Voolapalli, Basudeb Saha, Direct conversion of syngas to DME: synthesis of new Cu-based hybrid catalysts using Fehling’s solution, elimination of the calcination step, Journal of Materials Chemistry A, 5, 6, (2017), 2649-2663 http://dx.doi.org/10.1039/C6TA09038A
  16. Salih Hacialioglu, Fei Meng, Song Jin, Facile and mild solution synthesis of Cu2O nanowires and nanotubes driven by screw dislocations, Chemical Communications, 48, 8, (2012), 1174-1176 http://dx.doi.org/10.1039/C2CC16333K
  17. D. Ozaslan, O. Erken, M. Gunes, C. Gumus, The effect of annealing temperature on the physical properties of Cu2O thin film deposited by SILAR method, Physica B: Condensed Matter, 580, (2020), 411922 https://doi.org/10.1016/j.physb.2019.411922
  18. Rissa Kharismawati, Pengaruh Konsentrasi Larutan Glukosa pada Preparasi Semikonduktor Cu2O Sebagai Fotokatoda Cu2O dalam Pemecahan Air secara Fotoelektrokimia, undergraduate thesis, Department of Chemistry, Diponegoro University, Semarang, 2019
  19. J. K. Yang, B. Liang, M. J. Zhao, Y. Gao, F. C. Zhang, H. L. Zhao, Reference of Temperature and Time during tempering process for non-stoichiometric FTO films, Scientific Reports, 5, 1, (2015), 15001 https://doi.org/10.1038/srep15001
  20. Dini Candani, Masita Ulfah, Winda Noviana, Rahadian Zainul, A Review Pemanfaatan Teknologi Sonikasi, INA-Rxiv, (2018), https://doi.org/10.31227/osf.io/uxknv
  21. Naoual Al Armouzi, Ghizlane El Hallani, Ahmed Liba, Mustapha Zekraoui, Hikmat S. Hilal, Noureedine Kouider, Mustapha Mabrouki, Effect of annealing temperature on physical characteristics of CuO films deposited by sol-gel spin coating, Materials Research Express, 6, 11, (2019), 116405 http://dx.doi.org/10.1088/2053-1591/ab44f3

Last update:

  1. Effect of Pre-sodium Hydroxide and Post-heat Treatments on Copper Oxide-Based Photocathode: A Perspective on Photoelectrochemical Water Splitting and CO2 Reduction

    Saowaluk Intarasiri, Surangkana Wannapop, Asanee Somdee. Journal of Electronic Materials, 53 (12), 2024. doi: 10.1007/s11664-024-11498-8

Last update: 2024-12-26 21:59:08

No citation recorded.