Despite the abundance of solar radiation, significant energy losses occur due to scattering, reflection, and thermal dissipation. . Ce-doped glass is a well-established solution for ultraviolet and ionizing radiation shielding of solar cells in space. However, for emerging photovoltaics such as halide perovskites, thin Ce-glass coated with. . This chapter examines the fundamental role of glass materials in photovoltaic (PV) technologies, emphasizing their structural, optical, and spectral conversion properties that enhance solar energy conversion efficiency. The coating is at a nanoscale thickness. ITO coated glass is conductive while still allowing light to pass through, which helps facilitate the flow of electricity on. . Windows are a major contributor to energy loss in buildings, particularly in hot climates where solar radiation heat gain significantly increases cooling demand.
