“Halide perovskite solar cells hold promise as the next generation of solar cell technologies, but while researchers have developed techniques for improving their material characteristics, nobody understood why these techniques worked. New research sheds light on the science behind these engineering solutions and paves the way for developing more efficient halide perovskite solar cells.

“This is about material design,” says Aram Amassian, co-corresponding author of a paper on the work and an associate professor of materials science and engineering at North Carolina State University…”

For More: https://techxplore.com/news/2019-06-discovery-synthesis-high-performance-solar-cells.html