| 학회 | 한국공업화학회 |
| 학술대회 | 2013년 가을 (10/30 ~ 11/01, 대전컨벤션센터) |
| 권호 | 17권 2호 |
| 발표분야 | 포스터-정보.전자소재 |
| 제목 | Synthesis and Electroluminescent Properties of New Phenothiazyl Derivatives |
| 초록 | The starbust amine m-MTDATA or CuPc compound acting the role of the hole injection layer(HIL), has been inserted to improve device efficiency and durability. CuPc is one of the most stable HIL compound so it applies many OLEDs devices. But it absorbs slightly blue and red light, it can't use fabrication of full color display. And m-MTDATA has also disadvantage of low Tg. We propose new HIL materials by using phenothiazine moiety which is new functional group for organic materials. We synthesized the new conjugated compounds, 10,10'-Bis-(4-tert-butyl-phenyl)-10H,10'H-[3,3']biphenothiazinyl ( t-BPBP ), 10’-(4-tert-Butyl-phenyl)10'H[10,3';7'10"] terphenothiazine (t-BPTP) and 7,7'-Diphenothiazyl-10,10’-bis-(4-tert-butyl-phenyl)-10H,10'H[3,3'] biphenothiazinyl (DP-t-BPBP) We characterized optical and electroluminescent(EL) properties of this material. |
| 저자 | 강현미1, 김수강1, 이창준1, 이지훈2, 박종욱1 |
| 소속 | 1가톨릭대, 2한국교통대 |
| 키워드 | OLED; HIL |
