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Influence of tartaric acid as the complexing agent on the properties of chemical bath deposited FeSxOy thin films

FeSxOy thin films were deposited on fluorine-tin-oxide (FTO)-coated glass substrate at 75 °C and 3 h deposition time via chemical bath deposition (CBD) from solution containing 100 mM Na2S2O3 and 30 mM FeSO4. The effects of L(+)-tartaric acid (C4H6O6) as the complexing agent under different concentr...

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Main Authors: Hidzir, A. H., Haladin, Nur'ain Balqis, Mohd. Yusop, Mohd. Zamri, Ibrahim, Noor Baa Yah, Supee, Aizuddin
Format: Conference or Workshop Item
Published: 2019
Subjects:
TP Chemical technology
Online Access:http://eprints.utm.my/id/eprint/90718/
http://dx.doi.org/10.1016/j.matpr.2020.04.173
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spelling my.utm.907182021-04-30T14:55:44Z http://eprints.utm.my/id/eprint/90718/ Influence of tartaric acid as the complexing agent on the properties of chemical bath deposited FeSxOy thin films Hidzir, A. H. Haladin, Nur'ain Balqis Mohd. Yusop, Mohd. Zamri Ibrahim, Noor Baa Yah Supee, Aizuddin TP Chemical technology FeSxOy thin films were deposited on fluorine-tin-oxide (FTO)-coated glass substrate at 75 °C and 3 h deposition time via chemical bath deposition (CBD) from solution containing 100 mM Na2S2O3 and 30 mM FeSO4. The effects of L(+)-tartaric acid (C4H6O6) as the complexing agent under different concentration were studied. All the films were crystalline and exhibited n-type photoresponse. The films deposited with complexing agent generally possess less iron and larger oxygen and sulfur contents than those deposited without the agent. The tartaric acid seems capable to reduce or control the thickness, enhance the uniformity, delayed the hematite formation and results in clearer absorption edge. Larger crystallite size and larger optical transmittance were observed for the film deposited with 50 mM tartaric acid. The influence of tartaric acid in FeSxOy thin films can be explained by considering suppression of elemental Fe deposition and enhancement of sulfur reduction. 2019 Conference or Workshop Item PeerReviewed Hidzir, A. H. and Haladin, Nur'ain Balqis and Mohd. Yusop, Mohd. Zamri and Ibrahim, Noor Baa Yah and Supee, Aizuddin (2019) Influence of tartaric acid as the complexing agent on the properties of chemical bath deposited FeSxOy thin films. In: 2019 Sustainable and Integrated Engineering International Conference, SIE 2019, 9 December 2019 - 10 December 2019, Putrajaya, Malaysia. http://dx.doi.org/10.1016/j.matpr.2020.04.173
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
topic TP Chemical technology
spellingShingle TP Chemical technology
Hidzir, A. H.
Haladin, Nur'ain Balqis
Mohd. Yusop, Mohd. Zamri
Ibrahim, Noor Baa Yah
Supee, Aizuddin
Influence of tartaric acid as the complexing agent on the properties of chemical bath deposited FeSxOy thin films
description FeSxOy thin films were deposited on fluorine-tin-oxide (FTO)-coated glass substrate at 75 °C and 3 h deposition time via chemical bath deposition (CBD) from solution containing 100 mM Na2S2O3 and 30 mM FeSO4. The effects of L(+)-tartaric acid (C4H6O6) as the complexing agent under different concentration were studied. All the films were crystalline and exhibited n-type photoresponse. The films deposited with complexing agent generally possess less iron and larger oxygen and sulfur contents than those deposited without the agent. The tartaric acid seems capable to reduce or control the thickness, enhance the uniformity, delayed the hematite formation and results in clearer absorption edge. Larger crystallite size and larger optical transmittance were observed for the film deposited with 50 mM tartaric acid. The influence of tartaric acid in FeSxOy thin films can be explained by considering suppression of elemental Fe deposition and enhancement of sulfur reduction.
format Conference or Workshop Item
author Hidzir, A. H.
Haladin, Nur'ain Balqis
Mohd. Yusop, Mohd. Zamri
Ibrahim, Noor Baa Yah
Supee, Aizuddin
author_facet Hidzir, A. H.
Haladin, Nur'ain Balqis
Mohd. Yusop, Mohd. Zamri
Ibrahim, Noor Baa Yah
Supee, Aizuddin
author_sort Hidzir, A. H.
title Influence of tartaric acid as the complexing agent on the properties of chemical bath deposited FeSxOy thin films
title_short Influence of tartaric acid as the complexing agent on the properties of chemical bath deposited FeSxOy thin films
title_full Influence of tartaric acid as the complexing agent on the properties of chemical bath deposited FeSxOy thin films
title_fullStr Influence of tartaric acid as the complexing agent on the properties of chemical bath deposited FeSxOy thin films
title_full_unstemmed Influence of tartaric acid as the complexing agent on the properties of chemical bath deposited FeSxOy thin films
title_sort influence of tartaric acid as the complexing agent on the properties of chemical bath deposited fesxoy thin films
publishDate 2019
url http://eprints.utm.my/id/eprint/90718/
http://dx.doi.org/10.1016/j.matpr.2020.04.173
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score 13.211869

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