To improve the adaptability of solar refrigeration systems to different heat sources, a single-double-effect LiBr-H2O ...

Rochester researcher Chunlei Guo tests a solar thermoelectric generator (STEG) etched with femtosecond laser pulses to boost solar energy absorption and efficiency. His lab’s innovative black metal ...

Photovoltaic efficiency has come a long way over the decades, but there’s always room for improvement. A new study analyses how to make solar thermoelectric generators, or STEGs, more efficient by ...

Space-based solar power advances with microwave and laser transmission, orbital assembly, and cost reductions, aiming for ...