Design and Optimization of an Efficient Molybdenum Disulfide (MoS<inf>2</inf>) Solar cell with Tin Sulfide BSF

Performance Enhancement of an MoS2-Based Heterojunction Solar Cell with an In2Te3 Back Surface Field: A Numerical Simulation Approach

“…28 The theoretical maximum efficiency of optimized ITO/ZnSe/MoS 2 and ITO/ ZnSe/MoS 2 /SnS photovoltaic cells has been observed as 19.48 and 21.39%, respectively. 29 The present determined performance parameters V OC , J SC , fill factor (FF), and PCE of the MoS 2 SC are not able to compete with other heterojunction TFSCs. The carrier recombination at the junction may reduce V OC and J SC .…”

“…The sources of these input data are listed in Table . The parameters for ITO, TiO 2 , MoS 2 , and In 2 Te 3 were collected from earlier theoretical simulations and experimental published articles. ,,− The thermal velocity of electrons and holes in each layer has been estimated to be 10 7 cm/s for the sake of simplicity in the numerical analysis. Nickel (Ni) and aluminum (Al) have been used as rear and front electrodes.…”

“…A PV cell structure of ZnO/CdS/MoS 2 has exhibited a PCE of 19.62%, suggesting MoS 2 as a suitable absorber layer for solar cells . The theoretical maximum efficiency of optimized ITO/ZnSe/MoS 2 and ITO/ZnSe/MoS 2 /SnS photovoltaic cells has been observed as 19.48 and 21.39%, respectively …”

“…MoS 2 has an absorption coefficient of around 2.8 × 10 6 cm –1 with a statistical uncertainty of ±1.3 × 10 5 cm –1 . Due to these promising properties, several PV cell structures of MoS 2 -based solar cells have been constructed and analyzed experimentally − and analytically , in earlier research to attain better performance.…”

“…28 The theoretical maximum efficiency of optimized ITO/ZnSe/MoS 2 and ITO/ZnSe/MoS 2 /SnS photovoltaic cells has been observed as 19.48 and 21.39%, respectively. 29 …”