Association Mission
The mission of the association is to advance the creation, communication and application of knowledge to benefit society and improve people's lives.
Legal Members
Membership
Contact Us
Volume 25 - ICOP & ICPET 2019
ICOP & ICPET _ INPC _ ICOFS 2019, 25 - ICOP & ICPET 2019: 757-760 |
Back to browse issues page
Download citation:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:
Amiri S, Dehghani S, Safaee R. Simulation and performance improvement of CZTSe thin film solar cell with graphene transparent electrode. ICOP & ICPET _ INPC _ ICOFS 2019; 25 :757-760
URL: http://opsi.ir/article-1-1820-en.html
URL: http://opsi.ir/article-1-1820-en.html
1- school of Advanced Technologies, Shiraz University, Shiraz
Abstract: (2010 Views)
In this paper we simulate the performance of CZTSe thin film solar cells with graphene/CdS/CZTSe/Al structure including recombination effects. Effects of bandgap energy, thickness and doping of absorber layer, thickness and doping of buffer layer on the performance of the solar cell is investigated. In the optimum structure with 10 nm graphene as window layer, 90 nm thick CdS with doping concentration 1017 cm-3 as buffer layer and CZTSe with 1.2 µm thickness and 1.12 ev bandgap energy and doping concentration of 5×1016 cm-3 as absorber layer, Efficiency ղ=14.28%, Jsc=31 mA/cm2, Voc=0.6 V, F.F=76.38% was obtained. The efficiency is improved significantly in comparison to the common CZTSe solar cells.
| Rights and permissions | |
 |
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License. |
