Researchers in the United States developed a novel vapor deposition method for all-inorganic perovskite absorbers using continuous flash sublimation (CFS). They described the new technique as a ...
A research team at Estonia's Tallinn University of Technology (TalTech) has developed a solar cell based on bismuth trisulfide (Bi2S3) using close-spaced sublimation (CSS), which is a physical vapor ...