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ossila材料TBADN

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产品名称: ossila材料TBADN
产品型号: 274905-73-6
产品展商: Ossila
产品文档:
 MSDS tbadn

简单介绍


ossila材料TBADN  的详细介绍

TBADN, or 2-tert-Butyl-9,10-di(naphth-2-yl)anthracene, is commonly used as a blue emitter in organic light emitting devices. With a bulky t-butyl group at the 2-position of anthracene, the non-planar molecular structure of TBADN can prevent the unfavorable packing of the emitting material with the hole transporting material at the interface.

TBADN used as a blue fluorescent emitter in a non-doped organic light-emitting diode has shown efficient blue emission color purity with excellent Commission International de L’Eclairage (CIE) coordinates (x = 0.14, y = 0.10). TBADN is also used as host material for blue dopant materials such as DPAVBi. With its increased solubility compared to ADN, TBADN can also be solution processed and an amorphous solid-state film can be achieved.

General Information


CAS number 274905-73-6
Full name 2-tert-Butyl-9,10-di(naphth-2-yl)anthracene
Chemical formula C38H30
Molecular weight 486.64 g/mol
Absorption λmax 375 nm, 395 nm in THF
Fluorescence λem 431 nm in THF
HOMO/LUMO HOMO = -5.8 eV, LUMO = -2.9 eV [1]
Synonyms
  • 2-Tertbutyl-9,10-di(2-naphthyl)anthracene
  • 2-tert-butyl-9,10-di(naphthalen-3-yl)anthracene
  • 9,10-bis (2-naphthyl)-2-𝑡-butyl anthracene
Classification / Family Blue host materials, Hole-transport layer (HTL) materials, Solution-processed OLED materials, Blue emitter, PHOLEDs, Sublimed materials

Product Details


Purity >99.0% (sublimed)
Melting point Tg = 126 °C
Color White 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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