Staff View: Palladium films as cathode in dye-sensitized solar cell: influence of the concentration of potassium hexachloropalladate

Palladium films as cathode in dye-sensitized solar cell: influence of the concentration of potassium hexachloropalladate

Dye-sensitized solar cell (DSSC) using Pt-standard cathode possesses a major drawback that its price is high. This work deals with the preparation of Palladium (Pd) cathode via a simple technique that is liquid phase deposition (LPD) technique for DSSC. The influence of Pd content in term of the con...

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Main Authors:	Aziz N.A.S., Rahman M.Y.A., Umar A.A., Mawarnis E.R.
Other Authors:	59272975000
Format:	Article
Published:	Springer Science and Business Media Deutschland GmbH 2024
Subjects:	Cathode Dye-sensitized solar cell Liquid phase deposition technique Palladium Carrier lifetime Cathodes Chlorine compounds Deposition Dye-sensitized solar cells Efficiency Electric resistance Palladium compounds Platinum Potassium Potassium compounds Ruthenium Deposition technique Dye- sensitized solar cells Liquid-phase deposition Palladium contents Palladium films Performance Property Simple++ XRD analysis
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spelling	my.uniten.dspace-340102024-10-14T11:17:39Z Palladium films as cathode in dye-sensitized solar cell: influence of the concentration of potassium hexachloropalladate Aziz N.A.S. Rahman M.Y.A. Umar A.A. Mawarnis E.R. 59272975000 55347217400 9332520900 58681452900 Cathode Dye-sensitized solar cell Liquid phase deposition technique Palladium Carrier lifetime Cathodes Chlorine compounds Deposition Dye-sensitized solar cells Efficiency Electric resistance Palladium compounds Platinum Potassium Potassium compounds Ruthenium Deposition technique Dye- sensitized solar cells Liquid phase deposition technique Liquid-phase deposition Palladium contents Palladium films Performance Property Simple++ XRD analysis Palladium Dye-sensitized solar cell (DSSC) using Pt-standard cathode possesses a major drawback that its price is high. This work deals with the preparation of Palladium (Pd) cathode via a simple technique that is liquid phase deposition (LPD) technique for DSSC. The influence of Pd content in term of the concentration of potassium hexachloropalladate (K2PdCl6) on the properties and the performance of the device has been investigated. The XRD analysis reveals that the dominant phase of Pd exists in the sample. The UV�Vis transmission signifies that the transmittance of the sample is significantly influenced by the concentration of K2PdCl6. According to the FESEM observation, the grain size of Pd increases with the concentration of K2PdCl6. The device fabricated using Pd cathode prepared at 1.00�mM K2PdCl6 yielded the highest efficiency (?) of 4.12%, while that of the device with Pt cathode was 5.04%. This is due to this device owns the lowest series resistance (R s), highest recombination resistance (R cr) and longest carrier lifetime (?). In conclusions, the efficiency of the device is found to be significantly affected by Pd content. Pd cathode is able to substitute Pt as cathode for the device since the efficiency for both devices is comparable. � 2023, The Author(s), under exclusive licence to Springer-Verlag GmbH, DE part of Springer Nature. Final 2024-10-14T03:17:39Z 2024-10-14T03:17:39Z 2023 Article 10.1007/s00339-023-07104-z 2-s2.0-85175718547 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85175718547&doi=10.1007%2fs00339-023-07104-z&partnerID=40&md5=fed988c2516e958b27018ece4a633240 https://irepository.uniten.edu.my/handle/123456789/34010 129 11 816 Springer Science and Business Media Deutschland GmbH Scopus
institution	Universiti Tenaga Nasional
building	UNITEN Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Tenaga Nasional
content_source	UNITEN Institutional Repository
url_provider	http://dspace.uniten.edu.my/
topic	Cathode Dye-sensitized solar cell Liquid phase deposition technique Palladium Carrier lifetime Cathodes Chlorine compounds Deposition Dye-sensitized solar cells Efficiency Electric resistance Palladium compounds Platinum Potassium Potassium compounds Ruthenium Deposition technique Dye- sensitized solar cells Liquid phase deposition technique Liquid-phase deposition Palladium contents Palladium films Performance Property Simple++ XRD analysis Palladium
spellingShingle	Cathode Dye-sensitized solar cell Liquid phase deposition technique Palladium Carrier lifetime Cathodes Chlorine compounds Deposition Dye-sensitized solar cells Efficiency Electric resistance Palladium compounds Platinum Potassium Potassium compounds Ruthenium Deposition technique Dye- sensitized solar cells Liquid phase deposition technique Liquid-phase deposition Palladium contents Palladium films Performance Property Simple++ XRD analysis Palladium Aziz N.A.S. Rahman M.Y.A. Umar A.A. Mawarnis E.R. Palladium films as cathode in dye-sensitized solar cell: influence of the concentration of potassium hexachloropalladate
description	Dye-sensitized solar cell (DSSC) using Pt-standard cathode possesses a major drawback that its price is high. This work deals with the preparation of Palladium (Pd) cathode via a simple technique that is liquid phase deposition (LPD) technique for DSSC. The influence of Pd content in term of the concentration of potassium hexachloropalladate (K2PdCl6) on the properties and the performance of the device has been investigated. The XRD analysis reveals that the dominant phase of Pd exists in the sample. The UV�Vis transmission signifies that the transmittance of the sample is significantly influenced by the concentration of K2PdCl6. According to the FESEM observation, the grain size of Pd increases with the concentration of K2PdCl6. The device fabricated using Pd cathode prepared at 1.00�mM K2PdCl6 yielded the highest efficiency (?) of 4.12%, while that of the device with Pt cathode was 5.04%. This is due to this device owns the lowest series resistance (R s), highest recombination resistance (R cr) and longest carrier lifetime (?). In conclusions, the efficiency of the device is found to be significantly affected by Pd content. Pd cathode is able to substitute Pt as cathode for the device since the efficiency for both devices is comparable. � 2023, The Author(s), under exclusive licence to Springer-Verlag GmbH, DE part of Springer Nature.
author2	59272975000
author_facet	59272975000 Aziz N.A.S. Rahman M.Y.A. Umar A.A. Mawarnis E.R.
format	Article
author	Aziz N.A.S. Rahman M.Y.A. Umar A.A. Mawarnis E.R.
author_sort	Aziz N.A.S.
title	Palladium films as cathode in dye-sensitized solar cell: influence of the concentration of potassium hexachloropalladate
title_short	Palladium films as cathode in dye-sensitized solar cell: influence of the concentration of potassium hexachloropalladate
title_full	Palladium films as cathode in dye-sensitized solar cell: influence of the concentration of potassium hexachloropalladate
title_fullStr	Palladium films as cathode in dye-sensitized solar cell: influence of the concentration of potassium hexachloropalladate
title_full_unstemmed	Palladium films as cathode in dye-sensitized solar cell: influence of the concentration of potassium hexachloropalladate
title_sort	palladium films as cathode in dye-sensitized solar cell: influence of the concentration of potassium hexachloropalladate
publisher	Springer Science and Business Media Deutschland GmbH
publishDate	2024
_version_	1814061162063462400
score	13.222552

Palladium films as cathode in dye-sensitized solar cell: influence of the concentration of potassium hexachloropalladate

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