An improved perovskite solar cell employing InxGa1-xAs as an efficient hole transport layer

Theoretical Simulation on Enhancing the Thin-Film Copper Zinc Tin Sulfide Solar Cell Performance Using MoS2, MoOx, and CuI as Efficient Hole Transport Layers

“…This fact is mainly due to the electronic properties of these materials. This latter enhances V OC of both devices compared to conventional cells. − Besides, Figure depicts the good alignment of both materials, where a high electron barrier is established for CZTS/MoO x and CZTS/CuI at interfaces and reduces the interfacial recombination effect. It can be seen from this figure that the CZTS/MoO x and CZTS/CuI interfaces show a spike-like configuration that creates a barrier for electrons and ensures a smooth passage of holes to the HTL layers.…”

Targeting high performance of perovskite solar cells by combining electronic, manufacturing and environmental features in machine learning techniques

“…While ML has demonstrated impressive performance across diverse scientific domains, its application in materials science is a relatively recent development. In the realm of renewable energy, perovskite materials have emerged as a subject of intense interest, holding the potential to revolutionize the solar energy sector [ [3] , [4] , [5] , [6] , [7] , [8] ]. Notably, the power conversion efficiency (PCE) of Perovskite solar cells (PSCs) has witnessed a dramatic increase, surging from 2.2 % in 2006 to an impressive 26 % in 2023 [ 9 ].…”