Maqola

RETRACTED: Experimental and theoretical study of improved mesoporous titanium dioxide perovskite solar cell: The impact of modification with graphene oxide

Chou‐Yi HsuDepartment of pharmacy, Chia Nan University of Pharmacy and Science, Tainan, TaiwanH. N. K. AL-SalmanPharmaceutical Chemistry Department, college of Pharmacy, University of Basrah, IraqHussein H. HusseinPharmaceutical Chemistry Department, college of Pharmacy, University of Basrah, IraqNizomiddin JuraevFaculty of Chemical Engineering, New Uzbekistan University, Tashkent, UzbekistanZaid H. MahmoudUniversity of Diyala, college of sciences, chemistry department, IraqSaeb Jasim Al-ShuwailiDepartment of Medical Laboratories Technology, Al-Hadi University College, Baghdad, 10011, IraqHanan Hassan AhmedDepartment of Pharmacy, Al-Noor University College, Nineveh, IraqAhmed Ali AmiDepartment of Medical Laboratories Technology, Al-Nisour University College, Baghdad, IraqNahed Mahmood Ahmedcollege of pharmacy, National University of Science and Technology, Dhi Qar, IraqСейтхан АзатSatbayev University, Satbayev Str. 22a, 050013, Almaty, KazakhstanEhsan KianfarYoung Researchers and Elite Club, Gachsaran Branch, Islamic Azad University, Gachsaran, Iran

Heliyonjournal2024en

ABI

Annotatsiya

The present study serves experimental and theoretical analyses in developing a hybrid advanced structure as a photolysis, which is based on electrospun Graphene Oxide-titanium dioxide (GO-TiO2) nanofibers as an electron transfer material (ETMs) functionalized for perovskite solar cell (PVSCs) with GO. The prepared ETMs were utilized for the synthesis of mixed-cation (FAPbI3)0.8(MAPbBr3)0.2. The effect of GO on TiO2 and their chemical structure, electronic and morphological characteristic were investigated and discussed. The elaborated device, namely ITO/Bl-TiO2/3 wt% GO-TiO2/(FAPbI3)0.8(MAPbBr3)0.2/spiro-MeTAD/Pt, displayed 20.14% disposition and conversion solar energy with fill factor (FF) of 1.176%, short circuit current density (Jsc) of 20.56 mA/cm2 and open circuit voltage (VOC) 0.912 V. The obtained efficiency is higher than titanium oxide (18.42%) and other prepared GO-TiO2 composite nanofibers based ETMs. The developed materials and device would facilitate elaboration of advanced functional materials and devices for energy storage applications.

Mavzular

Perovskite Materials and Applications Conducting polymers and applications Quantum Dots Synthesis And Properties

Identifikatorlar

DOI: 10.1016/j.heliyon.2024.e26633

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