Insight into MAPb1−xEux

Design Principles of a Novel Triple Perovskite Absorber for Efficiency Enhancement: An Optimization Study

“…From the observation, it is evident that V OC and J SC of these three configurations had a very negligible impact on the increase of the HTL thickness (panels a and b of Figure ). J SC and V OC values remained almost constant, which may be attributed to the reduction in series resistance and improvement in charge extraction . On the other hand, the FF and PCE of the configurations tend to decline with the enhancement of the HTL thickness.…”

“…J SC and V OC values remained almost constant, which may be attributed to the reduction in series resistance and improvement in charge extraction. 39 On the other hand, the FF and PCE of the configurations tend to decline with the enhancement of the HTL thickness. The probability of recombination of photon-generated holes that travel from the PAL to the back contacts (Ag) further increases with a rise in the HTL thickness.…”

Modeling and Numerical Simulation of a CH3NH3SnI3 Perovskite Solar Cell Using the SCAPS1-D Simulator

“…However, these results are consistent with the negative effects of temperature on the performance of perovskite-based solar cells; increasing temperature can have a significant negative impact on overall cell efficiency. One of the main reasons for this is that the CH 3 NH 3 SnI 3 layer is a temperature-sensitive material [18,20,21], which means that its optoelectronic properties are affected by temperature variations.…”

Growth of copper indium diselenide ternary thin films (CuInSe2) for solar cells: Optimization of electrodeposition potential and pH parameters

“…Voc and FF are affected in an increasing way by the bandgap whereas Jsc is probably reduced by carrier recombination in the device, particularly at the CISe/OVC/CdS interfaces. Power density or power conversion efficiency increases as long as the bandgap value is closer to the optimal theoretical value (around 1.4 eV) [ [38] , [39] , [40] , [41] , [42] , [43] , [44] ].…”