WebOct 27, 2024 · the OLED with an Al anode, which is 78% of a normal OLED with an ITO anode. Using HATCN as the HIL impr oved the hole-injection characteristics of the low-work-function WebJan 10, 2024 · We also evaluated HATCN besides NiO:MoO 3-complex as a HIL, which is widely used in various OLED structures, to clarify the generality of the NiO:MoO 3-complex.
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WebNov 1, 2009 · HATCN has also been reported as the electron acceptor when it was doped into some holetransporting materials. 28,34, 35 However, nearly no obvious improvement in the OLED performance was observed ... WebDMAC-DPS is great for applications in TADF-OLED devices, thanks to its rather broad blue emission nature with a full width at half-maximum of ≈ 80 nm, short lived excited-state (≈3.0 µs in solid films), bipolar charge-transporting capability, and high photoluminescence quantum yields (PLQYs).. PLQYs of blue-emitting DMAC–DPS can be increased from …
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WebJan 28, 2024 · 1. Introduction. Since Tang and Vanslyke [Citation 1] discovered the first organic electroluminescence (EL) in 1965 [Citation 2], many developments in organic light-emitting diodes (OLEDs) have been introduced.The many OLED advantages such as their light weight, fast response time, high aperture ratio, low driving voltage, vivid colors, and … Web1 day ago · A novel acceptor group, acenaphtho[1,2-b]quinoxaline-3,4-dicarbonitrile (AQCN), is reported for preparing red TADF dyes.Two AQCN-based red TADF emitters, LB-Y and LB-T, are developed with dual-triphenylamine substitution. The optoelectronic properties of LB-Y and LB-T are fine-tuned by isomeric engineering.. LB-Y shows good …
WebJun 11, 2024 · .本发明涉及一种有机发光材料，属于发光显示用材料技术领域，具体公开了一种以螺杂环并咔唑结构为母核结构的有机材料，同时还公开了其在有机电致发光器件中的应用。背景技术.有机电致发光(oled)材料在信息显示材料、有机光电子材料等领域中的应用具有极大的研究价值和美好的应用前景 ...
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 aem universal fuel pressure regulatorWebJun 10, 2015 · The electrical doping nature of a strong electron acceptor, 1,4,5,8,9,11-hexaazatriphenylene hexacarbonitrile (HATCN), is investigated by doping it in a typical … ae mysteries clue piano puzzleWebJul 16, 2024 · The OLED device fabricated with CzBPCN showed deep blue EL emission at 460 nm with FWHM = 48 nm and CIE coordinates of (0.14, 0.12), demonstrating the … aen80bl nutoneWeb本发明涉及有机电致发光器件(oled)技术领域，涉及一类新型红光铱配合物及制备方法，以及与作为发光材料在有机电致发光器件中的应用。 背景技术 自1987年美国柯达公司的邓青云博士发表了低压启动的高效高亮度的小分子有机薄膜双层结构的OLED以来，有机电致 ... aena almeriaWebMay 12, 2016 · In the tandem OLED structure, plural light-emitting units (LEUs) are stacked in series through a charge generation layer (CGL) and an electron injection layer (EIL). In this chapter, we focus on the key … kbs max 85 スチールシャフト 評価WebDec 28, 2024 · To set a suitable period for the green-emitting OLED, FDTD simulation data were employed. From the simulation data and Bragg diffraction condition, 320–330 nm was best for the green-emitting (peak wavelength: 520 nm) OLEDs, and the periodic pattern could be easily fabricated by the LIL process. ... TAPC(50 nm)/HATCN(10 … aena appWeb本发明涉及有机电致发光显示技术领域，具体公开了一种含萘醌杂环结构的有机材料，同时还公开了其在有机电致发光器件中的应用。本发明提供的有机材料如通式(Ⅰ)所示，可以应用在有机电致发光领域，作为发光层主体材料使用。本发明提供的该结构化合物应用于oled器件中，能够降低驱动电压 ... aena auditores