Multichannel afterglow regulated by protonation-induced reversed intersystem crossing
The regulation of switching between thermally activated delayed fluorescence (TADF) and room-temperature phosphorescence (RTP) is meaningful but challenging. This study designs <i>N</i>-phenylacridone derivatives to achieve reversible switching between TADF and RTP afterglow <i>via</i> protonation/deprotonation, enabling applications in anti-counterfeiting and data encryption.
Authors
- Bingbing Ding (ORCID: https://orcid.org/0000-0002-8821-143X)
- Xiang Ma (ORCID: https://orcid.org/0000-0002-8679-4491)
- Chenjia Yin (ORCID: https://orcid.org/0009-0007-2722-4951)
- Tao Li (ORCID: https://orcid.org/0000-0002-6708-9789)
- Ruijian Yan
Institutions
- East China University of Science and Technology (CN)
Publication Details
- Journal
- Chemical Communications
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1039/d5cc01443c
- Citations
- 1
- Primary Topic
- Photoreceptor and optogenetics research
- Type
- article
- Field-Weighted Citation Impact
- 0.91
Funders
- National Natural Science Foundation of China
- Science and Technology Commission of Shanghai Municipality
- Fundamental Research Funds for the Central Universities