Bridging the efficiency gap: fully bridged dinuclear Cu(I)-complexes for singlet harvesting in high-efficiency OLEDs

Advanced Materials
Daniel VolzThomas Baumann

Abstract

The substitution of rare metals such as iridium and platinum in light-emitting materials is a key step to enable low-cost mass-production of organic light-emitting diodes (OLEDs). Here, it is demonstrated that using a solution-processed, fully bridged dinuclear Cu(I)-complex can yield very high efficiencies. An optimized device gives a maximum external quantum efficiency of 23 ± 1% (73 ± 2 cd A(-1) ).

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Citations

Jan 9, 2016·ACS Applied Materials & Interfaces·Jan Benedikt PreinfalkUli Lemmer
Aug 31, 2016·Topics in Current Chemistry·Larissa BergmannDaniel Volz
Aug 31, 2016·Topics in Current Chemistry·Markus J LeitlHartmut Yersin
Aug 31, 2016·Topics in Current Chemistry·Man-Chung TangVivian Wing-Wah Yam
Nov 3, 2016·Chemistry : a European Journal·Manuela WalleschDaniel Volz
Nov 29, 2016·Advanced Materials·Zhi-Qiang ZhuJian Li
Dec 20, 2016·Dalton Transactions : an International Journal of Inorganic Chemistry·Shuyang ShiMichael K Whittlesey
Oct 28, 2017·Physical Chemistry Chemical Physics : PCCP·F BäpplerR Diller
May 8, 2015·Dalton Transactions : an International Journal of Inorganic Chemistry·Qing ZhangCan-Zhong Lu
Nov 4, 2015·Dalton Transactions : an International Journal of Inorganic Chemistry·Timo GneußJörg Sundermeyer
May 23, 2018·Dalton Transactions : an International Journal of Inorganic Chemistry·Cheng-An LiDun-Ru Zhu
May 24, 2018·Dalton Transactions : an International Journal of Inorganic Chemistry·Sarah KellerCatherine E Housecroft
Aug 18, 2017·Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry·Manuel ZimmerMarkus Gerhards
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