932124
SF3-TRZ
≥99% (HPLC)
别名:
2-(9,9′-Spirobi[fluoren]-3-yl)-4,6-diphenyl-1,3,5-triazine
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关于此项目
经验公式（希尔记法）:
C40H25N3
化学文摘社编号:
分子量:
547.65
UNSPSC Code:
12352005
NACRES:
NA.23
MDL number:
Assay:
≥99% (HPLC)
Grade:
sublimed grade
Solubility:
toluene: soluble
SMILES string
n1c(nc(nc1c9ccccc9)c3cc4c(cc3)C5(c8c4cccc8)c6c(cccc6)c7c5cccc7)c2ccccc2
InChI
1S/C40H25N3/c1-3-13-26(14-4-1)37-41-38(27-15-5-2-6-16-27)43-39(42-37)28-23-24-36-32(25-28)31-19-9-12-22-35(31)40(36)33-20-10-7-17-29(33)30-18-8-11-21-34(30)40/h1-25H
InChI key
WXERYVSPWGUIQV-UHFFFAOYSA-N
grade
sublimed grade
description
Electron Transport Layer, 3.44 eV (EG: HOMO-LUMO gap)
assay
≥99% (HPLC)
solubility
toluene: soluble
orbital energy
HOMO -6.54 eV , LUMO -3.10 eV
Quality Level
Application
Use as TADF Host for Green TADF OLED, EQE of 20.6%.
µ0 (hole) : ~9 × 10−9 cm2 V−1 s−1
µ0(electron): ~4 × 10−5 cm2 V−1 s−1
µ0 (hole) : ~9 × 10−9 cm2 V−1 s−1
µ0(electron): ~4 × 10−5 cm2 V−1 s−1
SF3-TRZ can also be utilized in devices such as organic photovoltaic (OPV) devices and organic field-effect transistors (OFETs). In OPV devices, it can serve as an electron transport or electron-blocking material, assisting in efficient charge extraction and collection. In OFETs, SF3-TRZ can act as an electron-transport layer, enabling the smooth flow of electrons in the device. It can be used as an electron-transport layer in organic light-emitting diodes (OLEDs), facilitating the efficient injection and transport of negative charges (electrons) from the cathode to the emissive layer.
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Lin-Song Cui et al.
Nature communications, 8(1), 2250-2250 (2017-12-23)
Organic light-emitting diodes have become a mainstream display technology because of their desirable features. Third-generation electroluminescent devices that emit light through a mechanism called thermally activated delayed fluorescence are currently garnering much attention. However, unsatisfactory device stability is still an
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