Boron‐Based Multi‐Resonance TADF Emitter with Suppressed Intermolecular Interaction and Isomer Formation for Efficient Pure Blue OLEDs (Small 19/2022)
Source abstract
Abstract
Pure Blue Organic Light-Emitting Diodes In article number 2107574, Jeong-Hwan Lee, Yun-Hi Kim, and co-workers use a strategic substitution of the bulky groups to effectively suppress the intermolecular interaction and the formation of isomers in mBP-DABNA-Me. Therefore, the mBP-DABNA-Me–based organic light-emitting diode exhibits an efficiency of 24.3% with a pure blue emission, color-coordinate of (0.124, 0.140). Notably, the substituents hinder the bathochromic shift, keeping the pure blue emission even at a high concentration of 25%.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Conducting polymers and applications · Luminescence and Fluorescent Materials · Catalytic Cross-Coupling Reactions
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Affiliations
Department of Chemistry and RIGET Gyeongsang National University Jinju 52828 Republic of Korea
Department of Materials Science and Engineering Inha University Incheon 22212 Republic of Korea
3D Convergence Center Inha University Incheon 22212 Republic of Korea
References
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