Highly stable perovskite solar cells developed.

                          Highly-stable perovskite solar cells, developed by Professor Jin Young Kim's team.

 A recent study, affiliated with UNIST, has presented highly stable perovskite solar cells (PSCs), using edged-selectively fluorine (F) functionalized graphene nanoplatelets (EFGnPs). The advance is important as the cells are made out of fluorine, a low-cost alternative to gold.

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