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ossila材料TB-P3Cz

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产品名称: ossila材料TB-P3Cz
产品型号: 2411720-50-6
产品展商: Ossila
产品文档:
 MSDS tb-p3cz

简单介绍


ossila材料TB-P3Cz  的详细介绍

TB-P3Cz is a deep-blue MR-TADF emitter with a symmetrical and rigid structure consisting of an oxygen-bridged boron (DOBNA) core as the electron acceptor and a tercarbazole attached to the DOBNA core at the para-position to the central boron atom as the electron donor.

TB-P3Cz exhibits not only thermally activated delayed fluorescence (TADF) but also aggregation-induced emission (AIE) properties. OLED based on non-doped TB-P3Cz as the emitter demonstrates a maximum external quantum efficiency (EQE) and Commission Internationale de l'Éclairage 6.13% and (0.15, 0.08), respectively. The non-doped TB-P3Cz based device also shows ultrahigh color purity, suggesting the great potential of TB-P3Cz as deep-blue luminogens in OLED applications.

TB-P3Cz is solution processable with neat film showing photoluminescence quantum yield (PLQY) of 97%.

General Information


CAS Number 2411720-50-6
Full Name 9′-(2,12-Di-tert-butyl-5,9-dioxa-13b-boranaphtho- [3,2,1-de]anthracen-7-yl)-9,9′′-diphenyl-9H,9′H,9′′H-3,3′:6′,3′′-tercarbazole
Chemical Formula C74H56BN3O2
Molecular weight 1030.07 g/mol
Solubility in THF, DCM and Toluene
Photoluminescence 448 nm (in film)
HOMO/LUMO HOMO = - 4.88 eV, LUMO = - 1.72 eV
Classification/Family Carbazole derivatives, oxygen-bridged boron (DOBNA) derivatives, Deep blue emitter, MR-TADF Dopant

Product Details


Purity Unsublimed ≥98%
Melting Point Tg = 271 °C, Td = 517 °C
Appearance Yellow powder/crystals
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