What are Some Common Nanomaterials Used in PV Cells?
Several nanomaterials are commonly used in photovoltaic cells, including:
- Quantum Dots: These are semiconductor nanoparticles that have unique optical and electronic properties due to their quantum mechanical characteristics. - Carbon Nanotubes: Known for their exceptional electrical conductivity and strength, they can be used to create highly efficient and flexible PV cells. - Perovskite Nanocrystals: These materials have shown great promise in increasing the efficiency of solar cells, with efficiencies rapidly approaching those of traditional silicon-based cells.
