Innovative Quantum Dot Solar Cells for Enhanced Efficiency

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This presentation, titled "GaSb/GaAs QD Solar Cells Modelling", delves into the use of COMSOL multiphysics simulation to enhance the performance of quantum dot solar cells (QDSCs). The motivation stems from the global energy demand and the need for high-efficiency solar solutions. The presentation covers the introduction to GaSb/GaAs quantum dot stacking design, challenges in photovoltaic sustainability, particularly recombination and strain defects, and the optimisation of quantum dot...