普瑞材料 PURI MATERIALS

Tris-PCz

货号：PR-HT031

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有机半导体材料,具有富电子性，被广泛用于OLED器件作为空穴传输层(HTL)。能与缺电子(electron-deficient)分子(如B4PyPPM)形成激基复合物(exciplexes)而具有TADF特性, 可制备高效的OLED器件。因为具有很高的三重态能级E_T= 2.7 eV, 也被经常用作激子阻挡层(exciton block layer)。

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CAS NO.：	1141757-83-6
Formula：	C₅₄H₃₄N₃
分子量：	725.28 g/mol
Grade：	Sublimed 升华级, > 99.5% (HPLC)
产品颜色：	白色粉末/淡黄色晶体
TGA：	> 300 °C
UV：	305 nm (in DCM)
PL：	415 nm (in DCM)
HOMO/LUMO：	HOMO = 5.6 eV, LUMO = 2.1 eV
E_T	2.7 eV
Package：	1g / 5g / 10g
别名：	9-Phenyl-3,6-bis(9-phenyl-9Hcarbazol-3-yl)-9H-carbazole, 9,9',9''-Triphenyl-9H,9'H,9''H-3,3':6',3''-tercarbazole, 3,3':6',3''-Ter-9H-carbazole, 9,9',9''-triphenyl-, 3,6-双(N-苯基咔唑-3-基)-N-苯基咔唑
分类：	Carbazole derivative, Hole-transport layer materials(HTL), Fluorescent host materials, Phosphorescent host materials, Exciton-blocking layer materials, TADF-OLED materials, Organic electronics

1. Nguyen, T. B., Nakanotani, H., Hatakeyama, T., Adachi, C. (2020) The Role of Reverse Intersystem Crossing Using a TADF‐Type Acceptor Molecule on the Device Stability of Exciplex‐Based Organic Light‐Emitting Diodes. Adv. Mater. 32:1906614. doi: 10.1002/adma.201906614

2. M.-C. Tang, M.-Y. Leung, S.-L. Lai, M. Ng, M.-Y. Chan, V. W.-W. Yam (2018) Realization of Thermally Stimulated Delayed Phosphorescence in Arylgold(III) Complexes and Efficient Gold(III) Based Blue-Emitting Organic Light-Emitting Devices. J. Am. Chem. Soc. 140:13115-13124. doi: 10.1021/jacs.8b09205

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