| 학회 | 한국공업화학회 |
| 학술대회 | 2017년 봄 (05/10 ~ 05/12, 광주 김대중컨벤센센터(Kimdaejung Convention Center)) |
| 권호 | 21권 1호 |
| 발표분야 | 디스플레이 |
| 제목 | Preparation of novel Pyrene derivatives and application for Deep-blue dopant materials |
| 초록 | The novel pyrene derivatives, N1,N1,N6,N6-tetrakis(4-(tert-butyl)phenyl)-1,5-dihydropyrene-1,6-diamine, and 5,10-di-tert-butyl-N1,N1,N6,N6-tetrakis(4-(tert-butyl)phenyl)-1,5-dihydropyrene-1,6-diamine were synthesized from Buchwald-Hartwig coupling reactions between bis(4-(tert-butyl)phenyl)amine and 1,6-dibromopyrene. The chemical structure was confirmed by 1H-NMR, 1C-NMR, FT-IR, MASS, EA, the thermal properties were determined by DSC, TGA. In optimized structure, the device obtained had greatest resulted in high performance OLEDs with a high external quantum efficiency and Color stability. This research was supported by the MOTIE (Ministry of Trade, Industry & Energy (10051350)) and KDRC (Korea Display Research Consortium) support program for the development of future devices technology for display industry |
| 저자 | 이탁재, 하태훈, 차재령, 이칠원 |
| 소속 | 단국대 |
| 키워드 | TADF; pyrene; blue dopant |
