Effect of Zno Concentration on Efficiency in Organic Solar Cells

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Date

2021

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Konya Technical University

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GOLD

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Yes

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Abstract

In this study, the effect of the molarity of ZnO synthesized by the sol-gel method on the efficiency of P3HT (Poly (3-hexyl thiophene)):PCBM ((6,6) Phenyl-C61-Butyric acid methyl ester) active layer solar cell was investigated. It was studied at 0.1, 0.3 and 0.5 M values. The efficiency values of the devices were determined with the Keithley 2400 source meter under 100 mw/cm2 solar radiation. In addition, characterization processes were carried out with XRD, UV-Vis and FESEM techniques. After the studies, it was found that 0.1 M synthesis concentration was the most suitable condition and it was determined that 3.09% efficiency could be reached with the device produced under these conditions.
Bu çalışmada, sol-jel yöntemi ile sentezlenmiş ZnO molaritesinin P3HT (Poli (3-hekzil tiyofen)):PCBM ((6,6) Fenil-C61-Bütirik asit metil ester) aktif tabakalı güneş hücresinde verime olan etkisi incelenmiş ve 0,1, 0,3 ve 0,5 M değerlerinde çalışılmıştır. Aygıtların verim değerleri, 100 mw/cm2 güneş ışıması altında Keithley 2400 kaynak ölçer cihazı yardımı ile belirlenmiştir. Ayrıca XRD, UV-Vis ve FESEM teknikleri ile karakterizasyon işlemleri gerçekleştirilmiştir. Yapılan çalışmalar sonrasında 0,1 M sentez konsantrasyonunun, en uygun koşul olduğu bulunmuş ve bu şartlarda üretilen aygıt ile %3,09 verime ulaşılabildiği tespit edilmiştir.

Description

DergiPark: 972477
konjes

Keywords

ZnO, Electron transport layer, Polimer solar cells, ZnO, Elektron taşıyıcı tabaka, Polimer güneş hücreleri, ZnO;Electron transport layer;Polimer solar cells, Mühendislik, Electron Transport Layer, Engineering, Polymer Solar Cells, ZnO;Elektron taşıyıcı tabaka;Polimer güneş hücreleri, ZnO, Polimer Güneş Hücreleri, Elektron Taşıyıcı Tabaka

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Fields of Science

02 engineering and technology, 01 natural sciences, 0104 chemical sciences, 0210 nano-technology

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WoS Q

Q4

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N/A
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Source

Konya Mühendislik Bilimleri Dergisi

Volume

9

Issue

Start Page

10

End Page

16
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