journal article·2026

Tunable hybrid afterglow in helical carbazolocarbazoles through acceptor engineering

Po-Cheng Liu, Liang-Yan Hsu, Jian Lei, Tien-Lin Wu

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Abstract

Acceptor engineering of helical carbazolocarbazoles systematically tunes hybrid TADF-RTP dynamics by modulating the singlet–triplet gap, RISC rate, and upconversion efficiency, enabling afterglow lifetimes of up to 3 s.
Only a short abstract or summary was supplied by the source.
Source: crossref · Quality: short

Research context

OpenAlex topics: Luminescence and Fluorescent Materials · Organic Light-Emitting Diodes Research · Photochemistry and Electron Transfer Studies

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Department of Chemistry, National Tsing Hua University, No. 101, Sec. 2, Kuang-Fu Rd., Hsinchu 300044, Taiwan

Institute of Atomic and Molecular Sciences, Academia Sinica, Taipei 106319, Taiwan

Department of Chemistry, National Taiwan University, No. 1, Sec. 4, Roosevelt Rd., Taipei 106319, Taiwan

Physics Division, National Center for Theoretical Sciences, No. 1, Sec. 4, Roosevelt Rd., Taipei 106319, Taiwan

Department of Public Foundation, Chongqing Three Gorges Medical College, Chongqing 404120, P. R. China

College of Semiconductor Research, National Tsing Hua University, No. 101, Sec. 2, Kuang-Fu Rd., Hsinchu 300044, Taiwan

Funding

Academia Sinica · National Science and Technology Council · Chongqing Municipal Education Commission Foundation · Ministry of Education

References (49)

Show source-provided references
1. Shi · Acc. Chem. Res. · 2022 · 55 · 344510.1021/acs.accounts.2c00514 ↗
2. Zhu · Chem. Soc. Rev. · 2025 · 54 · 142910.1039/D4CS01060D ↗
3. Wu · Commun. Chem. · 2025 · 8 · 8510.1038/s42004-025-01465-7 ↗
4. Si · Angew. Chem., Int. Ed. · 2023 · 62 · e20230971810.1002/anie.202309718 ↗
5. Chandrashekhar · J. Mater. Chem. C · 2026 · 14 · 558610.1039/D6TC00010J ↗
6. Sun · Small Methods · 2025 · 9 · 240098210.1002/smtd.202400982 ↗
7. Lin · Nat. Commun. · 202610.1038/s41467-026-72483-9 ↗
8. Chen · Nat. Mater. · 2021 · 20 · 17510.1038/s41563-020-0797-2 ↗
9. Hou · Adv. Opt. Mater. · 2024 · 12 · 230181210.1002/adom.202301812 ↗
10. Ma · Adv. Mater. · 2025 · 37 · 251044310.1002/adma.202510443 ↗
11. Chen · Nat. Commun. · 2024 · 15 · 126910.1038/s41467-024-45678-1 ↗
12. Guan · Chem. Eng. J. · 2025 · 519 · 16518110.1016/j.cej.2025.165181 ↗
13. Zhang · J. Am. Chem. Soc. · 2021 · 143 · 1367510.1021/jacs.1c05213 ↗
14. Feng · Adv. Mater. · 2026 · 38 · e2250410.1002/adma.202522504 ↗
15. Jian · Chem. Eng. J. · 2022 · 429 · 13234610.1016/j.cej.2021.132346 ↗
16. Wang · Adv. Funct. Mater. · 2023 · 33 · 220889510.1002/adfm.202208895 ↗
17. Zhao · Nat. Commun. · 2019 · 10 · 159510.1038/s41467-019-09561-8 ↗
18. Yuan · Mater. Horiz. · 2019 · 6 · 125910.1039/C9MH00220K ↗
19. Yang · Chem. Soc. Rev. · 2023 · 52 · 800510.1039/D2CS00993E ↗
20. Zander · Chem. Ber. · 1969 · 102 · 272810.1002/cber.19691020831 ↗
21. Pischel · Tetrahedron: Asymmetry · 1996 · 7 · 10910.1016/0957-4166(95)00427-0 ↗
22. Zafer · Sol. Energy Mater. Sol. Cells · 2010 · 94 · 65510.1016/j.solmat.2009.11.014 ↗
23. İçli · J. Lumin. · 1997 · 75 · 35310.1016/S0022-2313(97)00124-5 ↗
24. Liu · JACS Au · 2025 · 5 · 75610.1021/jacsau.4c01002 ↗
25. Schumann · JACS Au · 2026 · 6 · 296710.1021/jacsau.6c00315 ↗
26. Liu · ACS Mater. Lett. · 2026 · 8 · 107110.1021/acsmaterialslett.5c01402 ↗
27. Jovaisaite · Angew. Chem., Int. Ed. · 2023 · 62 · e20221507110.1002/anie.202215071 ↗
28. Chen · J. Am. Chem. Soc. · 2025 · 147 · 4560310.1021/jacs.5c16948 ↗
29. Wang · Angew. Chem., Int. Ed. · 2021 · 60 · 1713810.1002/anie.202105628 ↗
30. Pan · Adv. Funct. Mater. · 2022 · 32 · 211020710.1002/adfm.202110207 ↗
31. Wang · Chem. Mater. · 2024 · 36 · 300010.1021/acs.chemmater.4c00161 ↗
32. Li · Adv. Opt. Mater. · 2025 · 13 · 240355110.1002/adom.202403551 ↗
33. Wang · Mater. Today Chem. · 2025 · 47 · 10279610.1016/j.mtchem.2025.102796 ↗
34. Wang · ACS Appl. Mater. Interfaces · 2023 · 15 · 5964310.1021/acsami.3c14230 ↗
35. Wang · Chem. Eng. J. · 2025 · 524 · 16919910.1016/j.cej.2025.169199 ↗
36. Si · J. Mater. Chem. C · 2023 · 11 · 1217410.1039/D3TC02352D ↗
37. He · ACS Appl. Mater. Interfaces · 2024 · 16 · 5474210.1021/acsami.4c14265 ↗
38. Mao · ACS Appl. Mater. Interfaces · 2025 · 17 · 58669
39. Tanaka · Chem. Commun. · 2012 · 48 · 1139210.1039/c2cc36237f ↗
40. Lin · Adv. Mater. · 2016 · 28 · 697610.1002/adma.201601675 ↗
41. Sun · Adv. Photon. Res. · 2022 · 3 · 220020310.1002/adpr.202200203 ↗
42. Chen · Mater. Horiz. · 2025 · 12 · 973710.1039/D5MH01084E ↗
43. Chen · Adv. Mater. · 2021 · 33 · 200803210.1002/adma.202008032 ↗
44. Chen · J. Mater. Chem. C · 2022 · 10 · 924110.1039/D2TC01435A ↗
45. Lei · ACS Mater. Lett. · 2025 · 7 · 189610.1021/acsmaterialslett.5c00536 ↗
46. Jayakumar · ACS Appl. Mater. Interfaces · 2019 · 11 · 2104210.1021/acsami.9b04664 ↗
47. Cui · Angew. Chem., Int. Ed. · 2017 · 56 · 157110.1002/anie.201609459 ↗
48. CCDC 2559884: Experimental Crystal Structure Determination , 2026 10.5517/ccdc.csd.cc2rxrxc10.5517/ccdc.csd.cc2rxrxc ↗
49. CCDC 2559885: Experimental Crystal Structure Determination , 2026 10.5517/ccdc.csd.cc2rxryd10.5517/ccdc.csd.cc2rxryd ↗