Abstract
In this study, we report a fluorescent green emitter based on 4,4-difluoro-4-bora-3a,4a-diaza-s-indacene (BODIPY) backbone and its hyperfluroescence (HF) device. Our HF device shows high EQE of 20.0%, emission peak at 532 nm with narrow FWHM of 29 nm and Commission Internationale de l’Eclairage (CIE) of (0.27, 0.68). Moreover, with consideration of good host materials the device realized a long lifetime (LT90) of 210 h at an initial luminance of 3,000 cd/m2.
| Original language | English |
|---|---|
| Pages (from-to) | 2157-2159 |
| Number of pages | 3 |
| Journal | Digest of Technical Papers - SID International Symposium |
| Volume | 55 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 2024 |
| Event | International Symposium, Seminar, and Exhibition, Display Week 2024 - San Jose, United States Duration: 12 May 2024 → 17 May 2024 |
Bibliographical note
Publisher Copyright:© 2024, John Wiley and Sons Inc. All rights reserved.
Keywords
- FRET
- Host adjustment
- Hyper fluorescence
- TAH
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