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Incorporation of green solvent for low thermal budget flower-like Copper(I) Iodide (?-CuI) for high-efficiency solar cell

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dc.citedby4
dc.contributor.authorAliyaselvam O.V.en_US
dc.contributor.authorArith F.en_US
dc.contributor.authorMustafa A.N.en_US
dc.contributor.authorChelvanathan P.en_US
dc.contributor.authorAzam M.A.en_US
dc.contributor.authorAmin N.en_US
dc.contributor.authorid57224919906en_US
dc.contributor.authorid55799799900en_US
dc.contributor.authorid57225353344en_US
dc.contributor.authorid35766323200en_US
dc.contributor.authorid37113662800en_US
dc.contributor.authorid7102424614en_US
dc.date.accessioned2024-10-14T03:18:10Z
dc.date.available2024-10-14T03:18:10Z
dc.date.issued2023
dc.description.abstractHigh conductivity, density, and uniform Copper(I) Iodide (CuI) as Hole Transporting Layer (HTL) was prepared directly on an Indium-doped Tin Oxide (ITO) substrate. A new green solvent, namely Monoethanolamine (MEA) with no additional additives procedures was presented for the preparation, though the fabricated CuI films produced a notable result of HTL for perovskite solar cell (PSC) applications. The growth of ?-CuI can be formed at the lower temperature of 350��C, thereby lowering the fabrication cost since a high temperature involved fabrication method incurs large costs. The optimized annealing temperature of 80��C has attained a pristine morphology structure with high conductivity of 28.38 S/cm. Besides, the SCAPS-1D simulation was used to construct an efficient CuI-based PSC using the experimental data collected of fabricated CuI films and attained a PCE of 21.37%, FF of 82.77%, J sc of 22.74�mA/cm2 and V oc of 1.14�V. Interestingly, this is the first report proposing the use of MEA as a CuI solvent, demonstrating the effective combination of solvent and annealing temperature can yield a desirable CuI structure. With that, HTL films can be prepared in simple, inexpensive, and rapid, thus reducing the cost of solar cell production. � 2023, The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature.en_US
dc.description.natureFinalen_US
dc.identifier.ArtNo1274
dc.identifier.doi10.1007/s10854-023-10578-5
dc.identifier.issue16
dc.identifier.scopus2-s2.0-85160939056
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85160939056&doi=10.1007%2fs10854-023-10578-5&partnerID=40&md5=bfc431329095666b7e7e216b5aaed05b
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/34151
dc.identifier.volume34
dc.publisherSpringeren_US
dc.sourceScopus
dc.sourcetitleJournal of Materials Science: Materials in Electronics
dc.subjectAdditives
dc.subjectBudget control
dc.subjectEthanolamines
dc.subjectFabrication
dc.subjectFilm preparation
dc.subjectMorphology
dc.subjectPerovskite
dc.subjectPerovskite solar cells
dc.subjectSolvents
dc.subjectTin oxides
dc.subjectAnnealing temperatures
dc.subjectGreener solvents
dc.subjectHigh conductivity
dc.subjectHigh-efficiency solar cells
dc.subjectHole transporting layers
dc.subjectIndium doped tin oxides
dc.subjectLow thermal budget
dc.subjectMonoethanolamine
dc.subjectOxide substrates
dc.subjectSolar-cell applications
dc.subjectCopper compounds
dc.titleIncorporation of green solvent for low thermal budget flower-like Copper(I) Iodide (?-CuI) for high-efficiency solar cellen_US
dc.typeArticleen_US
dspace.entity.typePublication
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