Cascade energy transfer boosted near-infrared circularly polarized luminescence of nanofibers from an exclusively achiral system
Source abstract
Abstract
We constructed chiral supramolecular nanofibers for light harvesting based on symmetry-breaking, and these can generate near-infrared circularly polarized luminescence (CPL) with high dissymmetry factor (glum) through a synergistic energy transfer and chirality transfer process. Firstly, the achiral molecule BTABA was assembled into a symmetry-breaking assembly using a seeded vortex strategy. Subsequently, the chiral assembly can endow the two achiral acceptors, Nile Red (NR) and Cyanine 7 (CY7), with supramolecular chirality, as well as chiroptical properties. CY7 can reach an excited state and emit near-infrared light through a cascade energy transfer process from BTABA to NR and then to CY7, but cannot directly acquire energy from the excited BTABA. Significantly, the near-infrared CPL of CY7 can be obtained with a boosted glum value of 0.03. This work will provide a deep insight into the preparation of materials with near-infrared CPL activity from an exclusively achiral system.
Source: europepmc · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Synthesis and Properties of Aromatic Compounds · Luminescence and Fluorescent Materials · Photoreceptor and optogenetics research
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
National Experimental Demonstration Center for Materials Science and Engineering, Jiangsu Key Laboratory of Environmentally Friendly Polymeric Materials, Jiangsu Collaborative Innovation Center of Photovoltaic Science and Engineering, Jiangsu Engineering Laboratory of Light-Electricity-Heat Energy-Converting Materials and Applications, School of Materials Science & Engineering, Changzhou University, Changzhou, 213164, P. R. China
CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, National Center for Nanoscience and Technology (NCNST), No. 11 ZhongGuanCun BeiYiTiao, Beijing 100190, P. R. China
University of Chinese Academy of Sciences, Beijing 100049, P. R. China
Funding
National Natural Science Foundation of China
References (40)
Show source-provided references
1. Kim · Adv. Funct. Mater. · 2023 · 33 · 220808210.1002/adfm.202208082 ↗
2. Gu · Nat. Photonics · 2019 · 13 · 52510.1038/s41566-019-0437-z ↗
3. Liu · Biomaterials · 2018 · 157 · 10710.1016/j.biomaterials.2017.12.003 ↗
4. Kanika · Small · 2023 · 220639710.1002/smll.202206397 ↗
5. Zinna · Chirality · 2015 · 27 · 110.1002/chir.22382 ↗
6. Riehl · Chem. Rev. · 1986 · 86 · 110.1021/cr00071a001 ↗
7. Amasaki · Eur. J. Inorg. Chem. · 2022 · e20210106610.1002/ejic.202101066 ↗
8. Goto · Angew. Chem., Int. Ed. · 2017 · 56 · 298910.1002/anie.201612331 ↗
9. Oishi · J. Mater. Chem. C · 2020 · 8 · 873210.1039/D0TC01480J ↗
10. Zhang · J. Am. Chem. Soc. · 2021 · 143 · 604810.1021/jacs.1c02098 ↗
11. Mukthar · J. Am. Chem. Soc. · 2022 · 144 · 614810.1021/jacs.2c01134 ↗
12. Willis · J. Am. Chem. Soc. · 2022 · 144 · 2242110.1021/jacs.2c10364 ↗
13. Zhang · ACS Nano · 2019 · 13 · 361810.1021/acsnano.9b00218 ↗
14. Liu · Adv. Mater. · 2023 · 230096810.1002/adma.202300968 ↗
15. Cheng · ACS Nano · 2022 · 16 · 682510.1021/acsnano.2c01731 ↗
16. Liu · Small Struct. · 2022 · 3 · 220020910.1002/sstr.202200209 ↗
17. Zhao · ACS Nano · 2020 · 14 · 320810.1021/acsnano.9b08618 ↗
18. Xing · Acc. Chem. Res. · 2018 · 51 · 232410.1021/acs.accounts.8b00312 ↗
19. Imai · Angew. Chem., Int. Ed. · 2018 · 57 · 897310.1002/anie.201803833 ↗
20. Oki · J. Am. Chem. Soc. · 2021 · 143 · 877210.1021/jacs.1c03185 ↗
21. Yao · ACS Nano · 2023 · 17 · 215910.1021/acsnano.2c08315 ↗
22. Shi · J. Am. Chem. Soc. · 2019 · 141 · 1269710.1021/jacs.9b05329 ↗
23. Zhang · ACS Appl. Mater. Interfaces · 2022 · 14 · 4392610.1021/acsami.2c12224 ↗
24. Gong · Sci. China: Chem. · 2021 · 64 · 206010.1007/s11426-021-1146-6 ↗
25. Zhou · Nat. Commun. · 2022 · 13 · 410610.1038/s41467-022-31874-4 ↗
26. Wang · J. Am. Chem. Soc. · 2020 · 142 · 1616710.1021/jacs.0c06932 ↗
27. Zhou · Adv. Opt. Mater. · 2020 · 8 · 200004610.1002/adom.202000046 ↗
28. Ribó · Science · 2001 · 292 · 206310.1126/science.1060835 ↗
29. Sang · Chem. Sci. · 2019 · 10 · 271810.1039/C8SC04687E ↗
30. Wade · Angew. Chem., Int. Ed. · 2021 · 60 · 22210.1002/anie.202011745 ↗
31. Steinberg · J. Chem. Phys. · 1974 · 61 · 338210.1063/1.1682501 ↗
32. Shen · Angew. Chem., Int. Ed. · 2014 · 53 · 1342410.1002/anie.201407223 ↗
33. Smulders · J. Am. Chem. Soc. · 2008 · 130 · 60610.1021/ja075987k ↗
34. Stryer · Proc. Natl. Acad. Sci. U. S. A. · 1967 · 58 · 71910.1073/pnas.58.2.719 ↗
35. Fan · Chem. Soc. Rev. · 2013 · 42 · 2910.1039/C2CS35273G ↗
36. Ajayaghosh · Angew. Chem., Int. Ed. · 2007 · 46 · 626010.1002/anie.200701925 ↗
37. Vijayakumar · Adv. Mater. · 2009 · 21 · 205910.1002/adma.200802932 ↗
38. Vijayakumar · Phys. Chem. Chem. Phys. · 2011 · 13 · 494210.1039/c0cp02110e ↗
39. Du · Angew. Chem., Int. Ed. · 2022 · 61 · e20211397910.1002/anie.202113979 ↗
40. Ji · Angew. Chem., Int. Ed. · 2019 · 58 · 84410.1002/anie.201812642 ↗