Substituent-dependent modulation of stability and electrochromism in perylene-conjugated radical ions
Peri–DPA(R) ⇌ (Peri–DPA(R))˙+ (R = CN, F, Me, and OMe) exhibit reversible electrochromism, with radical cation stability achieved by spin delocalization and aromaticity, and further strengthened by electron-donating groups.
Authors
- Kyung‐Ryang Wee (ORCID: https://orcid.org/0000-0002-9923-8902)
- Dae Won Cho (ORCID: https://orcid.org/0000-0002-4785-069X)
- Soyoon Lee (ORCID: https://orcid.org/0000-0003-4528-8821)
- Daehoon Kim
- Mina Ahn
- J.K. Kim
- Min Ji Kim (ORCID: https://orcid.org/0009-0005-8915-0631)
Institutions
- Sejong University (KR)
- Yeungnam University (KR)
- Daegu University (KR)
Publication Details
- Journal
- Materials Chemistry Frontiers
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1039/d5qm00435g
- Primary Topic
- Radical Photochemical Reactions
- Type
- article
- Field-Weighted Citation Impact
- 0.00