Scientists in China have constructed and tested a device that uses redox couples paired with a single triple-junction amorphous-silicon photoelectrode. When tested under a xenon lamp simulating one ...

A Chinese-US research group claims to have achieved a power conversion efficiency of over 50% in an n-type single-junction solar cell by inhibiting light conversion to heat at extremely low ...

Energy materials can be categorized based on their function—whether for energy storage, conversion, or generation—or by their specific applications and technologies. Here, we explore energy materials ...