Please use this identifier to cite or link to this item: https://doi.org/10.1016/j.matlet.2012.02.055
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dc.titleElectrospun TiO 2 nanostructures sensitized by CdS in conjunction with CoS counter electrodes: Quantum dot-sensitized solar cells all prepared by successive ionic layer adsorption and reaction
dc.contributor.authorShengyuan, Y.
dc.contributor.authorNair, A.S.
dc.contributor.authorPeining, Z.
dc.contributor.authorRamakrishna, S.
dc.date.accessioned2014-10-07T09:04:17Z
dc.date.available2014-10-07T09:04:17Z
dc.date.issued2012-06-01
dc.identifier.citationShengyuan, Y., Nair, A.S., Peining, Z., Ramakrishna, S. (2012-06-01). Electrospun TiO 2 nanostructures sensitized by CdS in conjunction with CoS counter electrodes: Quantum dot-sensitized solar cells all prepared by successive ionic layer adsorption and reaction. Materials Letters 76 : 43-46. ScholarBank@NUS Repository. https://doi.org/10.1016/j.matlet.2012.02.055
dc.identifier.issn0167577X
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/85125
dc.description.abstractDevelopment of low-cost quantum dot-sensitized solar cells (QDSCs) with intermediate efficiency is of great interests among global researchers. In this communication, we report a CdS QDSC featuring CoS counter electrode that is all prepared by successive ionic layer adsorption and reaction (SILAR) method. Promising photovoltaic performance of an overall power conversion efficiency of nearly 1% is obtained in the presence of a methanol-free polysulfide electrolyte under standard 1-Sun illumination of 100 mWcm - 2. Based on the cost-effective nature of electrospinning technique and the simple SILAR preparation of both the photoelectrode and the counter electrode without any elaborate procedures, we believe such a methodology would open up new vistas for wide deployment of solar cells due to great reduction of the fabrication cost. © 2012 Elsevier B.V. All rights reserved.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1016/j.matlet.2012.02.055
dc.sourceScopus
dc.subjectCadmium sulfide
dc.subjectCobalt sulfide
dc.subjectElectrospinning
dc.subjectQuantum dot-sensitized solar cells
dc.subjectSuccessive ionic layer adsorption and reaction
dc.typeArticle
dc.contributor.departmentNUS NANOSCIENCE & NANOTECH INITIATIVE
dc.contributor.departmentMECHANICAL ENGINEERING
dc.description.doi10.1016/j.matlet.2012.02.055
dc.description.sourcetitleMaterials Letters
dc.description.volume76
dc.description.page43-46
dc.description.codenMLETD
dc.identifier.isiut000303623000013
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