Hybrid Liquid Metal Cathode Enables High‐Performance Intrinsically Stretchable OLEDs (Adv. Mater. 25/2026)
Stretchable Organic Light-Emitting Diodes The cover depicts intrinsically stretchable light-emitting diodes with hybrid liquid metal cathodes. In their Research Article (DOI: 10.1002/adma.202518254), Wei Liu, Sihong Wang, Himchan Cho, and co-workers present a hybrid liquid metal cathode that combines the advantages of bulk liquid metal and liquid metal particles in a bilayer architecture. This hybrid cathode facilitates efficient electron injection, enabling high luminance and device efficiency along with low driving voltages.
Authors
- Himchan Cho (ORCID: https://orcid.org/0000-0001-6372-5787)
- C Zhang
- Won Suk Lee (ORCID: https://orcid.org/0000-0002-9420-4789)
- Seong-Jin Park (ORCID: https://orcid.org/0000-0002-8186-0824)
- Jaejun Lee
- Jaedong Jang
- Seungmin Shin
- Seungbum Hong
- Wei Liu
- Sihong Wang
Institutions
- Korea Advanced Institute of Science and Technology (KR)
- Soochow University (CN)
- University of Chicago (US)
Publication Details
- Journal
- Advanced Materials
- Published
- 2026-05-01
- DOI
- https://doi.org/10.1002/adma.73157
- Primary Topic
- Nanomaterials and Printing Technologies
- Type
- article
- Field-Weighted Citation Impact
- 0.00