HTL material variation of Graphene/ITO/TiO2/MAPbI3/spiro-OMeTAD solar cells  under high temperature effect

A. Z. Djennati; S. Kerai; M. Khaouani

doi:10.58915/ijneam.v17i3.1167

Authors

A. Z. Djennati University Mouloud Mammeri, Tizi-Ouzou 15000, Algeria
S. Kerai University Aboubekr Belkaid, Tlemcen 13000, Algeria
M. Khaouani University of Hassiba Benbouali, Chlef 2000, Algeria

DOI:

https://doi.org/10.58915/ijneam.v17i3.1167

Abstract

Perovskite-based solar cells have recently gained attention as a potentially viable option to replace conventional photovoltaic
technologies, offering high efficiency and low cost. In this work, we present a numerical simulation of ITO/TiO2/MAPbI3/OMeTAD
solar cell under Silvaco TCAD Tools; the devices exhibit a high efficiency of 27.42 %, 0.3 A/W spectral response at 580 nm optical
wavelength. The device is studied under different parameter variations such as: HLT material variation (spiro-OMeTAD, Silicon,
PEDOT:PSS and carbon fiber), doping effect of the Sprio layer on IV curves and performance under temperature variation (25-300 ͦC).
Overall, this study highlights the potential of perovskite materials in the development of photovoltaic technologies and the accuracy
of Silvaco-Atlas in predicting their performance and efficiency