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ossila材料TXO-PhCz

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产品名称: ossila材料TXO-PhCz
产品型号: 1623010-64-9
产品展商: Ossila
产品文档:
 MSDS txo-phcz

简单介绍


ossila材料TXO-PhCz  的详细介绍

TXO-PhCz is a TADF green emitter with a typical D-A structure consisting with electron withdrawing thioxanthone and electron-donating phenylcarbazole units.

The D-A moieties of TXO-PhCz is angularly linked to provide effective separation of electron densities of the highest occupied molecular orbital (HOMO) and lowest unoccupied molecular orbital (LUMO) in a single molecule.

Small ΔEST of 73 meV for TXO-PhCz is observed resulting efficient reversed intersystem crossing (RISC) and then high photoluminescence quantum yield (PLQY) efficiency.

General Information


CAS number 1623010-64-9
Chemical formula C31H19NO3S
Molecular weight 485.55g/mol
Absorption λmax396 nm (in toluene)
Fluorescence λem522 nm(in toluene)
HOMO/LUMO HOMO = 5.78 eV, LUMO = 3.58 eV [1]
Full chemical name 2-phenyl-4'-carbazole-9H-thioxanthen-9-one-10,10-dioxide
Synonyms TXO-PhCz
Classification / Family Thioxanthone Derivatives, TADF green emitter materials, Sublimed materials

Product Details


Purity Sublimed >99.0% (HPLC)
Melting point TGA: >350 °C(0.5% weight loss)
Appearance Yellow powder/crystals

*Sublimation is a technique used to obtain ultra pure-grade chemicals. For more details about sublimation, please refer to the Sublimed Materials.

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