Solar Energy: Basics in Thermal Transport and Solar Systems

This lecture covers the basics of energy states in matter, thermal transport, and exergy analysis in solar systems. It delves into solar thermal collectors, optics, concentrating technologies, and high-temperature solar thermal systems. Additionally, it explores solar electricity generation through semiconductors, electrochemistry labs, and thermochemical pathways for solar fuels. The lecture also discusses the efficiency and potential of various solar cell technologies, such as thin-film, CIGS, CdTe, and amorphous/microcrystalline silicon cells. It provides insights into the theoretical efficiency of solar cells, spectral irradiance, and the sustainability aspects of photovoltaic systems. The instructor emphasizes the importance of electrochemistry in solar energy applications and the thermodynamic efficiency of fuel cells.