The Effect Of Changing Solvent, Dyes And Zno Nanosize On The Performance Of Zno Solar Cell

Abstract

The effect of different solvents on Zinc Oxide based Dye Sensitized Solar Cells (DSSC) with Nile Blue were studied. The performance of solar cells with on (FTO/ ZnO/ Blue Nile dye /FTO+ graphite and Iodine ) structures were investigated. under the effect of different solvents, which on (Methanol ,Ethanol ,Acton , Chloroform and Benzene ). Absorption and energy gap were found using UV-VS mini 1240 spectrophotometer and light current-voltage characteristics and XRD. The five (FTO/ ZnO/ Blue Nile dye /FTO+ graphite) solar cells were produced and characterized. provided efficiency (η) were (0.40165,0.3968 ,0.3858 ,0.3719 and 0.3477).which decrease when the absorbance decreases taking values( Methanol = (2.005 a.u) ,Ethanol = (1.4819 a.u ) ,Acton = ( 1.221 a.u ) , Chloroform = ( 0.983 a.u ) and Benzene = ( 0.532 a.u) ). The decrease of efficiency due to absorbance decreasing may be attributed to the decrease of atoms density which decreases with the Nano crystal size. Zinc Oxide based Dye Sensitized Solar Cells (DSSC) with Rose Bengal were fabricated also on FTO glass .The five solvents used were (Methanol ,Ethanol ,Acton, Chloroform and Benzene ). Microstructure and cell performance of the solar cells with (FTO/ ZnO/ Rose Bengal dye /FTO+ graphite and Iodine) structures were investigated taking into account the effect of solvents. Photovoltaic devices based on the ZnO/ Rose Bengal dye hetrojunction structures provided photovoltaic properties under illumination. Absorption and energy gap measurement of the ZnO/ Rose Bengal dye hetrojunction were studied using UVVS mini 1240 spectrophotometer and light current-voltage characteristics an XRD. The energy gaps of the present solar cells were also found. 

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APA

EL-Tayeb, A (2021). The Effect Of Changing Solvent, Dyes And Zno Nanosize On The Performance Of Zno Solar Cell. Afribary. Retrieved from https://track.afribary.com/works/the-effect-of-changing-solvent-dyes-and-zno-nanosize-on-the-performance-of-zno-solar-cell

MLA 8th

EL-Tayeb, Asia "The Effect Of Changing Solvent, Dyes And Zno Nanosize On The Performance Of Zno Solar Cell" Afribary. Afribary, 20 May. 2021, https://track.afribary.com/works/the-effect-of-changing-solvent-dyes-and-zno-nanosize-on-the-performance-of-zno-solar-cell. Accessed 25 Dec. 2024.

MLA7

EL-Tayeb, Asia . "The Effect Of Changing Solvent, Dyes And Zno Nanosize On The Performance Of Zno Solar Cell". Afribary, Afribary, 20 May. 2021. Web. 25 Dec. 2024. < https://track.afribary.com/works/the-effect-of-changing-solvent-dyes-and-zno-nanosize-on-the-performance-of-zno-solar-cell >.

Chicago

EL-Tayeb, Asia . "The Effect Of Changing Solvent, Dyes And Zno Nanosize On The Performance Of Zno Solar Cell" Afribary (2021). Accessed December 25, 2024. https://track.afribary.com/works/the-effect-of-changing-solvent-dyes-and-zno-nanosize-on-the-performance-of-zno-solar-cell