Articles with "hole block" as a keyword



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Highly efficient green organic light-emitting devices based on terbium complex by employing hole block material as host

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Published in 2018 at "Science China Technological Sciences"

DOI: 10.1007/s11431-018-9276-7

Abstract: In this work, efficient green electroluminescent (EL) devices with simplified device structure were prepared by doping trivalent terbium complex Tb(PMIP)3 into hole block material TmPyPB. The high triplet energy of TmPyPB helps to confine excitons… read more here.

Keywords: terbium complex; block material; tmpypb; efficient green ... See more keywords