Constructing Soluble Anthracene-Based Blue Emitters Free of Electrically Inert Alkyl Chains for Efficient Evaporation- and Solution-Based OLEDs.
Sign Up to like & getrecommendations! Published in 2022 at "ChemPlusChem"
DOI: 10.1002/cplu.202100517
Abstract: Anthracene derivatives are one of the most promising blue emitters employed in organic light-emitting devices (OLEDs) because of their electrochemical and thermal stabilities. However, their high crystallinity owing to their large π-planar structures severely impedes… read more here.
Keywords: solution based; blue emitters; evaporation solution; solution ... See more keywords
The Search for Efficient True Blue and Deep Blue Emitters: An Overview of Platinum Carbene Acetylide Complexes.
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DOI: 10.1002/cplu.202200014
Abstract: Despite significant strides achieved in organic light emitting diode (OLED) based display technologies during the last decade, the search for highly stable and efficient true blue/deep blue emitters continues to remain elusive. During the past… read more here.
Keywords: deep blue; efficient true; blue deep; blue emitters ... See more keywords
Fine regulation of linker and donor moieties to construct benzimidazole-based blue emitters for high-efficient organic light-emitting diodes
Sign Up to like & getrecommendations! Published in 2021 at "Dyes and Pigments"
DOI: 10.1016/j.dyepig.2021.109191
Abstract: Abstract The investigation and development of novel blue emitters are still necessary for the fabrication of high-efficient organic light-emitting diodes (OLEDs). Benzimidazole and its derivatives have been attracting extensive attention due to the special characterizations… read more here.
Keywords: light emitting; organic light; blue emitters; high efficient ... See more keywords
High-color rendering index white organic light-emitting diodes based on exciplex forming blue emitters
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Industrial and Engineering Chemistry"
DOI: 10.1016/j.jiec.2016.10.014
Abstract: Abstract A novel emitting layer structure of white organic light-emitting diodes (WOLED) was developed using exciplex-forming two blue emitters, 2,3,4,5,6-penta(9H-carbazol-9-yl)benzonitrile (5CzCN) and tris(2-(1-(2,4-diisopropyldibenzo[b,d]furan-3-yl)-1H-imidazol-2-yl)phenyl)iridium (Ir(dbi) 3 ). The 5CzCN blue delayed fluorescence material and Ir(dbi) 3… read more here.
Keywords: exciplex forming; blue emitters; organic light; emitting diodes ... See more keywords
Design of efficient non-doped blue emitters: toward the improvement of charge transport
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DOI: 10.1039/c9ra04918e
Abstract: Non-doped blue emitters are proposed for efficient fluorescence devices with high singlet exciton yield induced by high triplet–triplet fusion. read more here.
Keywords: efficient non; non doped; doped blue; design efficient ... See more keywords
Synthesis and luminescent property of fluorene-xanthene derivatives for new blue emitters
Sign Up to like & getrecommendations! Published in 2019 at "Molecular Crystals and Liquid Crystals"
DOI: 10.1080/15421406.2019.1597551
Abstract: Abstract We have synthesized blue emitting compounds, DBI-SFX and SBF-SFX, by incorporating fluorene-9,9'-xanthene as main chromophore and introducing 1,2-diphenyl-1H-benzoimidazole and spirobi[fluorene] group. 1,2-Diphenyl-1H-benzoimidazole, 9,9’-spirobi[fluorene], and fluorene-9,9’-xanthene moieties were used to synthesize new blue emitters. The… read more here.
Keywords: sbf sfx; fluorene xanthene; new blue; fluorene ... See more keywords