SiCzCz
貨號:PR-HT040
★★★★★
參考價:¥ 詢價
有機半導體材料。可作為OLED器件HT主體層,應用于藍光OLED。配合ET主體材料SiCzTrz2形成激基復合物,通過在材料中引入三苯基硅改善BDE和TBDE值(通過超共軛效應參與共軛系統,從而穩定宿主材料的激發態和極性狀態)。基于該材料的藍色PhOLED器件在L0=1000 cd m-2和CIEy=0.197時表現出LT70=1113h,這是迄今為止CIEy<0.20最長藍色PhOLEDs器件壽命。


Nature Photonics volume 16, pages212–218 (2022)
Materials are used by qualified for testing and research only, there are not guaranteed in patent contention by customer use.
| CAS NO.: | 2665768-26-1 |
| Formula: | C48H34N2Si |
| 分子量: | 666.9 g/mol |
| PL: | 385 nm |
| HOMO/LUMO: | 5.55 eV / 1.91 eV |
| Grade: | Sublimed 升華級, > 99% (HPLC) |
| 產品顏色: | 淡黃色固體 |
| Package: | 1g / 5g / 10g |
| 別名: | 9-(3-(triphenylsilyl)phenyl)-9H-3,9′-bicarbazole |
| 分類: | Sublimed materials, Hole-Transporting materials |
1. Sun, J., Ahn, H., Kang, S. et al. Exceptionally stable blue phosphorescent organic light-emitting diodes. Nat. Photon. 16, 212–218 (2022). https://doi.org/10.1038/s41566-022-00958-4
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