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Merck
CN
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文件

安全信息

931012

Sigma-Aldrich

9,9′-(5-(4,6-Diphenyl-1,3,5-triazin-2-yl)-1,3-phenylene)bis(9H-carbazole)

≥97% (HPLC)

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别名:
DCzTrz
经验公式（希尔记法）:
C45H29N5
CAS号:
1106730-48-6
分子量:
639.75
UNSPSC代码:
12352005
NACRES:
NA.23

等级

sublimed grade

质量水平

100

检测方案

≥97% (HPLC)

energy gap

0.25 eV

缺失

0.5% TGA, >300 °C (weight loss)

溶解性

chloroform: soluble
toluene: soluble

荧光

λem 449 nm±10 nm in toluene

轨道能量

HOMO 5.88 eV 
LUMO 2.86 eV 

λ

in toluene

紫外吸收

λ: 337 nm±5 nm Amax

应用

DCzTrz can be used in studies on organic light-emitting diodes (OLEDs). It can be used as an electron-transport layer, facilitating the efficient injection and transport of negative charges (electrons) from the cathode to the emissive layer. DCzTrz has been studied for its potential use as an electron-transport material to assist in the extraction and collection of negative charges generated in the active layer in organic photovoltaic (OPV) devices.
Use as OLED Materials: TADF Materials, Blue Dopant

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

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Mounggon Kim et al.
Advanced materials (Deerfield Beach, Fla.), 27(15), 2515-2520 (2015-03-11)
High quantum efficiency above 18% and extended lifetime three times longer than that of phosphorescent organic light-emitting diodes (OLEDs) are demonstrated in blue thermally activated delayed fluorescent OLEDs.

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