Determining interfacial energy levels between the crystalline emitting layer and the amorphous electron transport layer: UPS-assisted efficiency optimization in crystalline OLEDs
Using ultraviolet photoelectron spectroscopy to determine interfacial energy levels between the crystalline light-emitting layer and the amorphous electron transport layer the efficiency of crystalline organic light-emitting diodes can be improved.
Authors
- Tianyi Lin (ORCID: https://orcid.org/0000-0002-5323-1852)
- Feng Zhu (ORCID: https://orcid.org/0000-0001-9175-3718)
- Wenjing Li (ORCID: https://orcid.org/0000-0003-4535-8623)
- Donghang Yan
Institutions
- University of Science and Technology of China (CN)
- Chinese Academy of Sciences (CN)
- Changchun Institute of Applied Chemistry (CN)
- State Key Laboratory of Polymer Physics and Chemistry (CN)
Publication Details
- Journal
- Journal of Materials Chemistry C
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1039/d5tc01782c
- Citations
- 1
- Primary Topic
- Organic Light-Emitting Diodes Research
- Type
- article
- Field-Weighted Citation Impact
- 0.73
Funders
- National Natural Science Foundation of China
- National Key Research and Development Program of China