| 학회 |
한국고분자학회 |
| 학술대회 |
2018년 가을 (10/10 ~ 10/12, 경주컨벤션센터) |
| 권호 |
43권 2호 |
| 발표분야 |
기능성 고분자 |
| 제목 |
Phosphine Oxide-based Electron Transport Materials for Perovskite Light-Emitting Diodes |
| 초록 |
New Phosphine oxide-based electron transport materials were designed and successfully synthesized for Perovskite LED. The phosphine oxide-based structures were considered as an efficient structural moiety for optoelectronics and which possess excellent electron mobility. Triphenylphosphine oxide was linked with various hetero aromatics which also are considered as structural moiety of ETM such as benzothiadiazole, quinoxaline, phenazine. These electron transport materials exhibit not only wide band gap but also suitable HOMO LUMO energy level. Therefore this study of designing of new electron transport materials is useful to fabricate efficient perovskite LED. |
| 저자 |
김준태, 장동욱, 이보람
|
| 소속 |
부경대 |
| 키워드 |
organic small molecules; perovskite; electron transport material; optoelectronics
|
| E-Mail |
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