Degradation of Methylene Blue Using Cadmium Sulfide Photoanode in Photofuel Cell System with Variation of Electrolytes

Methylene blue degradation carried out using cadmium sulfide (CdS) photoanode in photofuel cell (PFC) had been done. CdS synthesized by chemical bath deposition (CBD) on the FTO substrate was used as anode and platinum as a cathode in photoelectrochemical studies. Characterization of CdS thin film w...

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Autores principales:	Gunawan Gunawan, Abdul Haris, Didik Setiyo Widodo, Linda Suyati, Wilman Septina
Formato:	article
Lenguaje:	EN
Publicado:	Department of Chemistry, Universitas Gadjah Mada 2020
Materias:	cadmium sulphide photoanode photofuel cell methylene blue Chemistry QD1-999
Acceso en línea:	https://doaj.org/article/b9efcc85313745faaaff479481ae18f4
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spelling	oai:doaj.org-article:b9efcc85313745faaaff479481ae18f42021-12-02T14:04:53ZDegradation of Methylene Blue Using Cadmium Sulfide Photoanode in Photofuel Cell System with Variation of Electrolytes1411-94202460-157810.22146/ijc.53131https://doaj.org/article/b9efcc85313745faaaff479481ae18f42020-11-01T00:00:00Zhttps://jurnal.ugm.ac.id/ijc/article/view/53131https://doaj.org/toc/1411-9420https://doaj.org/toc/2460-1578Methylene blue degradation carried out using cadmium sulfide (CdS) photoanode in photofuel cell (PFC) had been done. CdS synthesized by chemical bath deposition (CBD) on the FTO substrate was used as anode and platinum as a cathode in photoelectrochemical studies. Characterization of CdS thin film was done using EDX, XRD, SEM, Raman, UV-Vis absorption spectrophotometer as well as photocurrent test of the CdS thin film under illumination using potentiostat with the three-electrode system. The EDX result indicated the presence of CdS with an elemental composition of Cd rich. XRD showed the appearance of CdS crystals in cubic and hexagonal formations. SEM image of CdS gave results in the form of crystals of less than 1 mm. Raman spectrum showed the appearance of CdS peaks. The bandgap of CdS was estimated to be 2.38 eV, and the photocurrent test confirmed that the film had a property of n-type semiconductor. Application of CdS thin film as a photoanode in the PFC system using 100 mg/L methylene blue solution showed degradation up to 48% for 2.5 h using a 4 cm2 photoanode, and the maximum potential of 0.8 V was obtained with a photoanode area of 1 cm2.Gunawan GunawanAbdul HarisDidik Setiyo WidodoLinda SuyatiWilman SeptinaDepartment of Chemistry, Universitas Gadjah Madaarticlecadmium sulphidephotoanodephotofuel cellmethylene blueChemistryQD1-999ENIndonesian Journal of Chemistry, Vol 21, Iss 1, Pp 97-107 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	cadmium sulphide photoanode photofuel cell methylene blue Chemistry QD1-999
spellingShingle	cadmium sulphide photoanode photofuel cell methylene blue Chemistry QD1-999 Gunawan Gunawan Abdul Haris Didik Setiyo Widodo Linda Suyati Wilman Septina Degradation of Methylene Blue Using Cadmium Sulfide Photoanode in Photofuel Cell System with Variation of Electrolytes
description	Methylene blue degradation carried out using cadmium sulfide (CdS) photoanode in photofuel cell (PFC) had been done. CdS synthesized by chemical bath deposition (CBD) on the FTO substrate was used as anode and platinum as a cathode in photoelectrochemical studies. Characterization of CdS thin film was done using EDX, XRD, SEM, Raman, UV-Vis absorption spectrophotometer as well as photocurrent test of the CdS thin film under illumination using potentiostat with the three-electrode system. The EDX result indicated the presence of CdS with an elemental composition of Cd rich. XRD showed the appearance of CdS crystals in cubic and hexagonal formations. SEM image of CdS gave results in the form of crystals of less than 1 mm. Raman spectrum showed the appearance of CdS peaks. The bandgap of CdS was estimated to be 2.38 eV, and the photocurrent test confirmed that the film had a property of n-type semiconductor. Application of CdS thin film as a photoanode in the PFC system using 100 mg/L methylene blue solution showed degradation up to 48% for 2.5 h using a 4 cm2 photoanode, and the maximum potential of 0.8 V was obtained with a photoanode area of 1 cm2.
format	article
author	Gunawan Gunawan Abdul Haris Didik Setiyo Widodo Linda Suyati Wilman Septina
author_facet	Gunawan Gunawan Abdul Haris Didik Setiyo Widodo Linda Suyati Wilman Septina
author_sort	Gunawan Gunawan
title	Degradation of Methylene Blue Using Cadmium Sulfide Photoanode in Photofuel Cell System with Variation of Electrolytes
title_short	Degradation of Methylene Blue Using Cadmium Sulfide Photoanode in Photofuel Cell System with Variation of Electrolytes
title_full	Degradation of Methylene Blue Using Cadmium Sulfide Photoanode in Photofuel Cell System with Variation of Electrolytes
title_fullStr	Degradation of Methylene Blue Using Cadmium Sulfide Photoanode in Photofuel Cell System with Variation of Electrolytes
title_full_unstemmed	Degradation of Methylene Blue Using Cadmium Sulfide Photoanode in Photofuel Cell System with Variation of Electrolytes
title_sort	degradation of methylene blue using cadmium sulfide photoanode in photofuel cell system with variation of electrolytes
publisher	Department of Chemistry, Universitas Gadjah Mada
publishDate	2020
url	https://doaj.org/article/b9efcc85313745faaaff479481ae18f4
work_keys_str_mv	AT gunawangunawan degradationofmethyleneblueusingcadmiumsulfidephotoanodeinphotofuelcellsystemwithvariationofelectrolytes AT abdulharis degradationofmethyleneblueusingcadmiumsulfidephotoanodeinphotofuelcellsystemwithvariationofelectrolytes AT didiksetiyowidodo degradationofmethyleneblueusingcadmiumsulfidephotoanodeinphotofuelcellsystemwithvariationofelectrolytes AT lindasuyati degradationofmethyleneblueusingcadmiumsulfidephotoanodeinphotofuelcellsystemwithvariationofelectrolytes AT wilmanseptina degradationofmethyleneblueusingcadmiumsulfidephotoanodeinphotofuelcellsystemwithvariationofelectrolytes
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Degradation of Methylene Blue Using Cadmium Sulfide Photoanode in Photofuel Cell System with Variation of Electrolytes

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