Characterizations of natural dye from garcinia mangostana with graphene oxide (GO) as sensitizer in dye-sensitizer solar cells

Usage of natural product in improvement of dye-sensitized solar cell (DSSC) have been look upon in research field. There is numerous different type of nature product was used as natural dye but the performance of DSSC with natural dye are low efficiency compare to DSSC with Ruthenium (II) dye due to...

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Main Authors: Ismail, M., Ludin, N.A., Hamid, N.H., Ibrahim, M.A., Zulfakar, M.S., Mohamed, N.M., Sopian, K.
Format: Article
Institution: Universiti Teknologi Petronas
Record Id / ISBN-0: utp-eprints.20089 /
Published: American Institute of Physics Inc. 2017
Online Access: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85020012950&doi=10.1063%2f1.4982189&partnerID=40&md5=af730e33cf8e51e8f0e69ead92354812
http://eprints.utp.edu.my/20089/
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spelling utp-eprints.200892018-04-22T14:40:45Z Characterizations of natural dye from garcinia mangostana with graphene oxide (GO) as sensitizer in dye-sensitizer solar cells Ismail, M. Ludin, N.A. Hamid, N.H. Ibrahim, M.A. Zulfakar, M.S. Mohamed, N.M. Sopian, K. Usage of natural product in improvement of dye-sensitized solar cell (DSSC) have been look upon in research field. There is numerous different type of nature product was used as natural dye but the performance of DSSC with natural dye are low efficiency compare to DSSC with Ruthenium (II) dye due to low anchoring strength between dye molecule with TiO2 surface. This paper is about an experiment DSSC device with sensitizer of Mangosteen with Graphene Oxide as catalyst. The highest device efficiency with graphene oxide (GO) concentration of 0.50 mg/ml obtained in this experiment is 0.40 with short-circuit current density (Jsc) = 1.00 mA/cm2, open circuit voltage (Voc) = 0.61 V and fill factor(FF) = 65.72. It shows that GO helped to increase device performance by increase the ability of sensitizer absorbed onto TiO2 and adding more passageway for carriers movement between TiO2 surface and dye sensitizer. © 2017 Author(s). American Institute of Physics Inc. 2017 Article PeerReviewed https://www.scopus.com/inward/record.uri?eid=2-s2.0-85020012950&doi=10.1063%2f1.4982189&partnerID=40&md5=af730e33cf8e51e8f0e69ead92354812 Ismail, M. and Ludin, N.A. and Hamid, N.H. and Ibrahim, M.A. and Zulfakar, M.S. and Mohamed, N.M. and Sopian, K. (2017) Characterizations of natural dye from garcinia mangostana with graphene oxide (GO) as sensitizer in dye-sensitizer solar cells. AIP Conference Proceedings, 1838 . http://eprints.utp.edu.my/20089/
institution Universiti Teknologi Petronas
collection UTP Institutional Repository
description Usage of natural product in improvement of dye-sensitized solar cell (DSSC) have been look upon in research field. There is numerous different type of nature product was used as natural dye but the performance of DSSC with natural dye are low efficiency compare to DSSC with Ruthenium (II) dye due to low anchoring strength between dye molecule with TiO2 surface. This paper is about an experiment DSSC device with sensitizer of Mangosteen with Graphene Oxide as catalyst. The highest device efficiency with graphene oxide (GO) concentration of 0.50 mg/ml obtained in this experiment is 0.40 with short-circuit current density (Jsc) = 1.00 mA/cm2, open circuit voltage (Voc) = 0.61 V and fill factor(FF) = 65.72. It shows that GO helped to increase device performance by increase the ability of sensitizer absorbed onto TiO2 and adding more passageway for carriers movement between TiO2 surface and dye sensitizer. © 2017 Author(s).
format Article
author Ismail, M.
Ludin, N.A.
Hamid, N.H.
Ibrahim, M.A.
Zulfakar, M.S.
Mohamed, N.M.
Sopian, K.
spellingShingle Ismail, M.
Ludin, N.A.
Hamid, N.H.
Ibrahim, M.A.
Zulfakar, M.S.
Mohamed, N.M.
Sopian, K.
Characterizations of natural dye from garcinia mangostana with graphene oxide (GO) as sensitizer in dye-sensitizer solar cells
author_sort Ismail, M.
title Characterizations of natural dye from garcinia mangostana with graphene oxide (GO) as sensitizer in dye-sensitizer solar cells
title_short Characterizations of natural dye from garcinia mangostana with graphene oxide (GO) as sensitizer in dye-sensitizer solar cells
title_full Characterizations of natural dye from garcinia mangostana with graphene oxide (GO) as sensitizer in dye-sensitizer solar cells
title_fullStr Characterizations of natural dye from garcinia mangostana with graphene oxide (GO) as sensitizer in dye-sensitizer solar cells
title_full_unstemmed Characterizations of natural dye from garcinia mangostana with graphene oxide (GO) as sensitizer in dye-sensitizer solar cells
title_sort characterizations of natural dye from garcinia mangostana with graphene oxide (go) as sensitizer in dye-sensitizer solar cells
publisher American Institute of Physics Inc.
publishDate 2017
url https://www.scopus.com/inward/record.uri?eid=2-s2.0-85020012950&doi=10.1063%2f1.4982189&partnerID=40&md5=af730e33cf8e51e8f0e69ead92354812
http://eprints.utp.edu.my/20089/
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score 11.62408

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