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??? ??? 2008? ??? ?????? ??? 2010? ????? ????, 2016? 2? ????(??????, ????: ???)? ???. ?? ? ???? ???????? ??????, ?? 2021? 9??? ????? ???? ??? ????.
??? ??? ??? ??? ??? ??? ??? ??? ??? ???? ?? ??? ?????. ???? ? ??????(chalcogenide) ??? ??? ???? ???? ??? ?? ??? ???? CIGS ?? ???? ?? ??? ?????, ?? ?? ????(metal halide) ???? ??? ??, ?? ???? ?? ? ???? ?? ??? ??? ??? ????.
?? ????? ??? ??? ???? ???????(inorganic halide perovskite) ???? ??? ??? ??/??? ??? ??? ???(Journal of Physical Chemistry Letters, 2017) 260?(google scholar ??) ?? ??????, ?? 0?? ??? ??????? ???? ???(photoluminescence) ??? ????(superparamagnetic) ??? ???? ??? ???? ??? ??? ?? ??(crystal defects)?? ???? ??? ACS Energy Letters(I.F.=19.003)? ??? ?????.
??? ????? ???? ?? ???? ??? ??? ?????? ?? ?? ?? ??? ?????? ? ??? ???? ‘2021 ???????? ????????’? ???? ‘??? ??? ???? ???????? ???? ? ???? ?? ?? ??’? ???? ??. ? ??? ??????? ??? ???/??? ??? ?? LED ????? ??? ????? ??? ??? ????. ???? ?? ??? ??? ??????? ?? ? ????? ??? ??? ??????? ?? ??? ???? ???? ??? ????.
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