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dc.contributor.author Anuruddha, WAI
dc.contributor.author Arush, KM
dc.contributor.author Galhenage, AS
dc.contributor.editor Abeygunawardane, AAGA
dc.date.accessioned 2022-03-14T07:44:17Z
dc.date.available 2022-03-14T07:44:17Z
dc.date.issued 2020-02
dc.identifier.citation Anuruddha, W.A.I., Arush, K.M., & Galhenage, A.S. (2020). Development of perovskite structured materials for solar cells [Abstract]. In A.A.G.A. Abeygunawardane (Ed.), Towards smart society through innovative materials (p. 4). Department of Materials Science and Engineering, University of Moratuwa. en_US
dc.identifier.uri http://dl.lib.uom.lk/handle/123/17346
dc.description.abstract Perovskite solar cells have drawn significant attention from the scientists and the industrialists because of the high efficiency. However, the fabrication of high quality film of perovskite material is a very difficult task. In this study methyl ammonium lead iodide perovskite (CH3NH3PbI3) material was synthesized using two step spin coating method, first applying lead iodide (PbI2) and then methyl ammonium iodide (CH3NH3I, MAI). Fabricated films were analyzed by X-Ray Diffraction (XRD) and Scanning Electron Microscope (SEM). It is confirmed that the methyl ammonium lead iodide (CH3NH3PbI3) perovskite structured material with average crystal size of 550 nm was formed.The effect of morphological changes with the concentration of MAI was also studied. SEM images show the enhancement of the film quality with decreasing MAI concentrations. Maximum fill factor of 0.32 has been achieved with the lowest MAI concentration (0.1M). en_US
dc.language.iso en en_US
dc.publisher Department of Materials Science and Engineering en_US
dc.subject Perovskite en_US
dc.subject Solar cell en_US
dc.subject Morphology en_US
dc.subject Concentration en_US
dc.subject Fill factor en_US
dc.title Development of perovskite structured materials for solar cells en_US
dc.type Conference-Abstract en_US
dc.identifier.faculty Engineering en_US
dc.identifier.department Department of Materials Science and Engineering en_US
dc.identifier.year 2020 en_US
dc.identifier.conference Materials Engineering Symposium on Innovations for Industry 2020 en_US
dc.identifier.place Katubedda en_US
dc.identifier.pgnos p. 4 en_US
dc.identifier.proceeding Towards smart society through innovative materials en_US
dc.identifier.email manchana.arush@gmail.com en_US


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