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Effect of natural dye sensitizers towards the improvement of dye-sensitized solar cell (DSSC) efficiency

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dc.Conferencecode137127
dc.Conferencedate7 November 2017 through 8 November 2017
dc.ConferencenameInternational Conference on Recent Advancements in Science and Technology 2017, ICoRAST 2017
dc.citedby1
dc.contributor.affiliationsFaculty of Science and Technology
dc.contributor.affiliationsUniversiti Sains Islam Malaysia (USIM)
dc.contributor.authorHamid N.N.A.en_US
dc.contributor.authorSuhaimi S.en_US
dc.contributor.authorNadhrah Md Yatimen_US
dc.date.accessioned2024-05-28T08:24:46Z
dc.date.available2024-05-28T08:24:46Z
dc.date.issued2018
dc.description.abstractDye-sensitized solar cell (DSSC) get recognized due to ability in converting solar energy into electricity by using organic and inorganic materials. Also, society's demand on the sustainable green environment makes DSSC as the best candidates for developing solar devices that flexible, low cost in production and environmental friendly. This research extracts natural sensitizers from avocado peel, blueberry and pomegranate that immersed in the ethanol. It will use in the fabrication of DSSC as a photons absorbent. Apart from that, the dyes are undergoing the characterization analysis using Fourier transform infrared spectroscopy (FTIR) and ultraviolet-visible spectroscopy (UV-Vis) to observe the optical properties. As a result, the graph from FTIR shows the pattern of absorbance of dyes. Whereas, UV-Vis graph provides maximum absorption peak as well as energy band gap information which are for avocado peel is 665 nm with 1.87 eV, blueberry is 540 nm with 2.30 eV and pomegranate has wavelength of 530 nm with 2.34 eV. In addition, the efficiency of natural sensitizers for avocado peel, blueberry and pomegranate are collect which are 48.25×10-12 %, 24.62×10-12 % and 15.75×10-12 % respectively.en_US
dc.description.natureFinal
dc.editorAli E.S.Yatim N.M.Harun F.W.
dc.identifier.doi10.1063/1.5041230
dc.identifier.isbn9780740000000
dc.identifier.issn0094243X
dc.identifier.scopus2-s2.0-85048860134
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85048860134&doi=10.1063%2f1.5041230&partnerID=40&md5=2c993f16af36856ecfeeab30f6d38a7b
dc.identifier.urihttps://oarep.usim.edu.my/handle/123456789/8559
dc.identifier.volume1972
dc.languageEnglish
dc.language.isoen_USen_US
dc.publisherAmerican Institute of Physics Inc.en_US
dc.relation.ispartofOpen Accessen_US
dc.relation.ispartofAIP Conference Proceedings
dc.sourceScopus
dc.titleEffect of natural dye sensitizers towards the improvement of dye-sensitized solar cell (DSSC) efficiencyen_US
dc.title.alternativeAIP Conf. Proc.en_US
dc.typeArticleen_US
dspace.entity.typePublication

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