Peripheral nitrogen-embedding strategy for fine tuning the emission peak of MR-TADF emitters
Two MR-TADF emitters (γ-Cb-tCzBN and β-Cb-tCzBN) achieve fine-tuning of the emission peak (±3 nm) via a peripheral nitrogen-atom embedding strategy. The resulting OLEDs exhibit sky-blue emission with maximum EQEs of 25.4% and 22.7%, respectively.
Authors
- Runda Guo (ORCID: https://orcid.org/0000-0002-6373-9801)
- Hanrui Su (ORCID: https://orcid.org/0000-0001-9209-4427)
- Qiang Zhang (ORCID: https://orcid.org/0000-0002-5387-1921)
- Yaohui Wang (ORCID: https://orcid.org/0000-0001-6434-5356)
- Shan Huang (ORCID: https://orcid.org/0009-0003-8948-9091)
- Hongbo Shao
- Haiying Yue
Institutions
- Wuhan National Laboratory for Optoelectronics (CN)
- Huazhong University of Science and Technology (CN)
Publication Details
- Journal
- Journal of Materials Chemistry C
- Published
- 2025-11-27
- DOI
- https://doi.org/10.1039/d5tc03643g
- Primary Topic
- Organic Light-Emitting Diodes Research
- Type
- article
- Field-Weighted Citation Impact
- 0.00