Not sure where this article fits in hope it’s advantage to...

Not sure where this article fits in hope it’s advantage to greater cell

Korean scientists increase stability for perovskite cell
A joint group of researchers from South Korea’s Ulsan National Institute of Science and Technology (UNIST) and the Korean Institute of Energy Research has developed a method for increasing the stability of perovskite solar cells using low cost fluorine.

OCTOBER 26, 2017 MARK HUTCHINS

• TECHNOLOGY AND R&D
• SOUTH KOREA

Photo: UNIST


efficiencies as high as 22.1% for 1cm² perovskite solar cells.

https://www.pv-magazine.com/2017/10/26/korean-scientists-increase-stability-for-perovskite-cell/