Innovative high photoelectric efficiency of improved antimony-based sulfide materials for batteries.

Scientists at the University of New South Wales in Australia have developed an improved antimony-based sulfur compound solar cell, with a certified photoelectric conversion efficiency of 10.7%, setting a new record for this type of material. The related paper was published in the latest issue of the journal "Nature Energy". This achievement not only breaks performance records but also marks the first time that antimony-based sulfur compounds have been included in the international "solar cell efficiency table", injecting new momentum into the next generation of high-efficiency, low-cost solar energy technology.