High efficiency thermally activated delayed fluorescence based on 1,3,5-tris(4-(diphenylamino)phenyl)-2,4,6-tricyanobenzene?
Chemical Communications Pub Date: 2015-02-13 DOI: 10.1039/C5CC00511F
Abstract
A trigonal donor–acceptor molecule of 1,3,5-tris(4-(diphenylamino)phenyl)-2,4,6-tricyanobenzene (3DPA3CN) was synthesized to exhibit efficient thermally activated delayed fluorescence. By doping 3DPA3CN into a wide energy gap host, the film had a photoluminescence quantum efficiency of 100% with the reverse intersystem crossing efficiency of 100%. An OLED including the emitter exhibited a very high external quantum efficiency (ηEQE) of 21.4%.
Recommended Literature
- [1] An analyte-triggered artificial peroxidase system based on dimanganese complex for a versatile enzyme assay? Suji Lee,Min Su HanChem. Commun., 2021,57, 9450-9453 10.1039/D1CC03638F
- [2] An alternative biorefinery approach to address microalgal seasonality: blending with spent coffee grounds Andre Prates Pereira,Tao Dong,Eric P. Knoshaug,Nick Nagle,Ryan Spiller,Bonnie Panczak,Christopher J. Chuck,Philip T. PienkosSustainable Energy Fuels, 2020,4, 3400-3408 10.1039/D0SE00164C
- [3] An integrated droplet-digital microfluidic system for on-demand droplet creation, mixing, incubation, and sorting? Lab Chip, 2019,19, 524-535 10.1039/C8LC01170B
- [4] An integrated process of CO2 capture and in situ hydrogenation to formate using a tunable ethoxyl-functionalized amidine and Rh/bisphosphine system? Yu-Nong Li,Liang-Nian He,Xian-Dong Lang,Xiao-Fang Liu,Shuai ZhangRSC Adv., 2014,4, 49995-50002 10.1039/C4RA08740B
- [5] An autonomous self-optimizing flow machine for the synthesis of pyridine–oxazoline (PyOX) ligands? Eric Wimmer,Daniel Cortés-Borda,Solène Brochard,Elvina Barré,Charlotte Truchet,Fran?ois-Xavier FelpinReact. Chem. Eng., 2019,4, 1608-1615 10.1039/C9RE00096H
- [6] An ionic liquid-based synergistic extraction strategy for rare earths? Yingbo Li,Nada Mehio,Huizhou Liu,Sheng DaiGreen Chem., 2015,17, 2981-2993 10.1039/C5GC00360A
- [7] Amaryllidaceae and Sceletium alkaloids Nat. Prod. Rep., 1994,11, 329-332 10.1039/NP9941100329
- [8] Aluminium complexes with thio-phosphorus ligands: syntheses and characterisations of [Al2(CyPS3)2(CyPHS2)2] and [Al(S2PPh2)3]? Robert P. Davies,Maria A. Giménez,Laura Patel,Andrew J. P. WhiteDalton Trans., 2008, 5705-5707 10.1039/B813427H
- [9] Aggregative growth of quasi-octahedral iron pyrite mesocrystals in a polyol solution through oriented attachment? CrystEngComm, 2016,18, 8823-8828 10.1039/C6CE01692H
- [10] An analysis of the WTC fires using CIB correlations and simple modeling JGQuintiere 10.1177/0734904121989670
Journal Name：Chemical Communications
research_products
-
CAS no.: 89640-58-4
![N-(3-cyanothiolan-3-yl)-2-[(2,2,2-trifluoroethyl)sulfanyl]pyridine-4-carboxamide](https://ossimg.kuujia.com/scimg/1444500/1444113-98-7x500.png)
![1,2,3,4,5,6-Hexahydro-[2,3]bipyridinyl-6-ol](https://ossimg.kuujia.com/scimg/1271000/1270529-38-8x500.png)
![2,2-Difluoro-3-[methyl(2-methylbutyl)amino]propanoic acid](https://ossimg.kuujia.com/scimg/2138500/2138166-62-6x500.png)
![2-(1H-indol-3-yl)-N-{[6-(thiophen-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl]methyl}acetamide](https://ossimg.kuujia.com/scimg/2034500/2034271-14-0x500.png)