2D Dion-Jacobson perovskite solar cell based on MXene contacts achieves 17.47% efficiency

Scientists in India have combined 2D perovskite solar cell technology with MXenes materials to build a PV device with remarkable efficiency and open-circuit voltage. They claim the new cell architecture is key to helping charge carriers move smoothly through the cell layers and reduce recombination losses. Two-dimensional (2D) Dion-Jacobson (DJ) phase perovskites have sparked interest in the scientific community due to their stability against harsh environmental conditions and their competitive performance in optoelectronic applications. Solar cells based on DJ perovskites, however, have shown ...

Den vollständigen Artikel lesen ...