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方案
≥98%
质量水平
表单
powder
转变温度
Tg ~116 °C
溶解性
soluble (Soluble in polar and weakly polar solvents such as isopropanol, toluene and xylenes)
半导体性质
(mobility=0.0001-0.001 cm2/V·s) (electron)
SMILES字符串
[P](=O)(c7ccccc7)(c6ccccc6)c1cc2c(cc(cc2)c3cnc4c5ncccc5ccc4c3)cc1
InChI
1S/C34H23N2OP/c37-38(30-9-3-1-4-10-30,31-11-5-2-6-12-31)32-18-17-25-20-26(14-15-27(25)22-32)29-21-28-16-13-24-8-7-19-35-33(24)34(28)36-23-29/h1-23H
InChI key
OAOXYBSWOZWDBB-UHFFFAOYSA-N
应用
Phen-NaDPO is a universal cathode modifier for organic optoelectronics. Phen-NaDPO can significantly lower the work function of the Ag metal as well as ITO and HOPG.
It lowers the energy loss between organic layer and the metal electrode, results in higher acheiveable efficiency for organic solar cells.[1] It is also used as cathode interfacial material for inverted Perovskite solar cells[2], and electron transport materials for Perovskite solar cells[3] and other organic electronic devices in general.[4]
It lowers the energy loss between organic layer and the metal electrode, results in higher acheiveable efficiency for organic solar cells.[1] It is also used as cathode interfacial material for inverted Perovskite solar cells[2], and electron transport materials for Perovskite solar cells[3] and other organic electronic devices in general.[4]
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
Improved quantum dot light-emitting diodes with a cathode interfacial layer.
Ding T, et al.
Organic Electronics, 32, 89-93 (2016)
Triarylphosphine Oxide as Cathode Interfacial Material for Inverted Perovskite Solar Cells.
Wang K, et al.
Advanced Materials Interfaces, 6(12) (2019)
Tuning of the conformation of asymmetric nonfullerene acceptors for efficient organic solar cells.
Yang L,et al.
Journal of Material Chemistry A, 7(39), 22279-22286 (2019)
Use of the Phen-NaDPO:Sn(SCN)2 Blend as Electron Transport Layer Results to Consistent Efficiency Improvements in Organic and Hybrid Perovskite Solar Cells.
Seitkhan A, et al.
Advances in Functional Materials, 29(49), 1905810-1905810 (2019)
Qiang Su et al.
Advanced science (Weinheim, Baden-Wurttemberg, Germany), 5(10), 1800549-1800549 (2018-10-26)
The phenomenon of positive aging, i.e., efficiency increased with time, is observed in quantum-dot light-emitting diodes (QLEDs). For example, the external quantum efficiency (EQE) of blue QLEDs is significantly improved from 4.93% to 12.97% after storage for 8 d. The
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