产品资料
  首页 >>> 产品目录 >>> Ossila >>> 材料

ossila材料5Cz-TRZ

如果您对该产品感兴趣的话,可以
产品名称: ossila材料5Cz-TRZ
产品型号: 2043597-42-6
产品展商: Ossila
产品文档:
 MSDS 5cz-trz

简单介绍


ossila材料5Cz-TRZ  的详细介绍

OLEDs based on 5Cz-TRZ as blue dopant and mCBP as host exhibit high maximum external quantum efficiency of 29.3%, and good device stability with estimated T90 about 600 h for 1,000 cd m-2. Also, 5Cz-TRZ exhibits an extremely low efficiency roll‐off mainly due to the fast rate of reversed intersystem crossing. For example, the efficiency remains at 28.6% at 1000 cd m-2 and still as high as 27.0% at 5000 cd m-2, corresponding to a 2.3% decrease in EQE even at high brightness intensities.

5Cz-TRZ features the following as a TADF material.

  • A small energy gap (ΔEST) between its singlet and triplet states
  • A high RISC rate of 1.5 × 107 s−1
  • A high ΦPL of 99% (15 wt% mCBP)
  • A τd of 0.8 μs in DMF

General Information


CAS number 2043597-42-6
Chemical formula C81H50N8
Molecular weight 1135.32 g/mol
Absorption* λmax ~ 340 nm in toluene
Fluorescence λem 486 nm (Toluene)
HOMO/LUMO HOMO = 5.90 eV, LUMO = 3.00 eV
Synonyms 9,9',9'',9''',9''''-(6-(4,6-Diphenyl-1,3,5-triazin-2-yl)benzene-1,2,3,4,5-pentayl)pentakis(9H-carbazole)
Classification / Family Triazines, Blue dopant, TADF blue emitter.

Product Details


Purity Unsublimed >98% (HNMR)
Melting point Tm = 473 °C
Appearance White powder/crystals
产品留言
标题
联系人
联系电话
内容
验证码
点击换一张
注:1.可以使用快捷键Alt+S或Ctrl+Enter发送信息!
2.如有必要,请您留下您的详细联系方式!