WebHighly efficient full-color tandem quantum-dot light-emitting diodes (QLED) with EQE exceding 23%, 27% and 21% for red-, green and blue-QLEDs are achieved by using a novel inter-connecting layer (ICL) of ZnMgO/Al/HATCN/MoO3. The demonstrated QLEDs, with extremely high efficiency, long lifetime, low efficiency roll-off and high color purity ... WebMay 1, 2024 · Surprisingly, when HATCN is inserted between TAPC and MoO 3, the device shows a remarkedly enhanced current density compared with the both individual HIL …
Enhanced light extraction from organic light-emitting diodes using …
Web本发明公开一种热激活延迟蓝色荧光材料与有机发光二极管,所述热激活延迟蓝色荧光材料的结构式如下所示:其中,M为B,Ar1为苯环、噻吩或硒酚,X为N、Bi或者As,Ar2和Ar3独立地选择噻吩、呋喃、苯、苯并噻吩或苯并呋喃,R1‑R2独立地选择苯以及取代芳基和杂芳基。 WebPPDN has a chemical structure of phenanthroline in conjugation with dicarbonitrile-substituted pyrazine. As PPDN is electron-deficient, it can be used as an electron-transport layer (ETL) or hole-injection layer (HIL) material in organic electronic devices. PPDN can be used as an additive to prevent HATCN crystallisation while it is solution ... black shadow motorrad
Hole injection improvement by doping of organic material in …
WebGirlfriend boyfriend jokes #girlfrend #boyfriend #comedy WebDownload scientific diagram Hole mobilities of HAT-CN : NPB, HAT-CN : TAPC and HATCN : CBP mixtures against the square root of the electric-field strength. from publication: Investigation of the ... Able to prevent interfacial mixing and erosion during fabrication 1,4,5,8,9,11-Hexaazatriphenylenehexacarbonitrile, also known as HAT-CN, is one of the members of the 1,4,5,8,9,12-hexaazatriphenylene (HAT) family, which have an electron-deficient, rigid, planar, aromatic discotic system with an excellent π–π … See more The following are all PEDOT:PSS free devices. *For chemical structure information please refer to the cited references. See more black shadow man with hat