Synthesis of phenanthroimidazole-based host materials with balanced hole–electron transport for highly efficient blue fluorescent OLEDs
Three new U-shaped host materials, namely, DPPI-DBF, Cz-PPI-DBF and TPA-PPI-DBF, were designed and synthesized by employing a dibenzofuran bridge linker combining one phenanthroimidazole (PPI) unit with PPI/carbazole (Cz)/triphenylamine (TPA) units.
Authors
- BoHua Zhang
- Qingyu Jia (ORCID: https://orcid.org/0000-0003-0304-5581)
- Chaobo Hao
- Xiping Lei (ORCID: https://orcid.org/0000-0003-4826-6994)
- Zhiqiang Wang (ORCID: https://orcid.org/0000-0001-8139-5259)
- Dongdong Wang (ORCID: https://orcid.org/0000-0002-1385-1408)
- Yi Chen (ORCID: https://orcid.org/0000-0003-1828-1165)
- JiangXue Pei
Institutions
- Xi'an University of Architecture and Technology (CN)
- Xi'an Jiaotong University (CN)
Publication Details
- Journal
- Journal of Materials Chemistry C
- Published
- 2024-12-30
- DOI
- https://doi.org/10.1039/d4tc04832f
- Citations
- 4
- Primary Topic
- Organic Light-Emitting Diodes Research
- Type
- article
- Field-Weighted Citation Impact
- 0.83