journal article·2021-06-23

Bipolar Aggregation-Induced Electrochemiluminescence of Thiophene-Fused Conjugated Microporous Polymers

Lin Cui, Jinghua Zhou, Chen-chen Li, Shengyuan Deng, Wenqiang Gao, Xiaomei Zhang, Xiliang Luo, Xiaolei Wang, Chun-yang Zhang

ACS Applied Materials & Interfaces· Volume 13· Issue 24
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Abstract

Herein, we synthesize the thiophene tetraphenylethene-based conjugated microporous polymer (ThT-CMP) using the tetraphenylethylene derivative [i.e., 1,1,2,2-tetrakis(4-bromophenyl)ethane (TPBE)] and 2,5-thiophenediboronic acid as the precursors. The aggregation of TPBE in the ThT-CMP can induce a strong dual-band bipolar electrochemiluminescence (AIECL) emission at 554 nm (anodic) and 559 nm (cathodic) with tri-n-propylamine (TPrA) and S2O82– as the coreactants, respectively. The anodic and cathodic ECL efficiencies are measured to be 11.49 and 3.82% with respect to the standard of the Ru(bpy)32+/TPrA system, respectively. We further develop a dipolar ECL sensor to sensitively detect rhodamine B (RhB) based on resonance energy transfer. This ECL sensor possesses a large dynamic range and high sensitivity. This research provides a new avenue of designing organic structures with the characteristic of bipolar AIECL for the development of luminescent devices.
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Research context

OpenAlex topics: Luminescence and Fluorescent Materials · Covalent Organic Framework Applications · Advanced biosensing and bioanalysis techniques

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

Affiliations

College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Shandong Provincial Key Laboratory of Clean Production of Fine Chemicals, Shandong Normal University, Jinan 250014, China

Key Laboratory of Optic-Electric Sensing and Analytical Chemistry for Life Science, MOE, Shandong Key Laboratory of Biochemical Analysis, Key Laboratory of Analytical Chemistry for Life Science in Universities of Shandong, and College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, P. R. China

Key Laboratory of Optic-Electric Sensing and Analytical Chemistry for Life Science, MOE, Shandong Key Laboratory of Biochemical Analysis, Key Laboratory of Analytical Chemistry for Life Science in Universities of Shandong; and College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, P. R. China

Laboratory of Immunology for Environment and Health, Shandong Analysis and Test Center, Qilu University of Technology (Shandong Academy of Sciences), Jinan, Shandong 250014, China

Funding

Taishan Scholar Project of Shandong Province · National Natural Science Foundation of China

References (41)

Show source-provided references
1. 10.1039/C1CS15113D10.1039/C1CS15113D ↗
2. 10.1002/anie.20190028310.1002/anie.201900283 ↗
3. 10.1021/cr020373d10.1021/cr020373d ↗
4. 10.1016/j.elecom.2019.01.02010.1016/j.elecom.2019.01.020 ↗
5. 10.1016/j.jelechem.2018.06.02010.1016/j.jelechem.2018.06.020 ↗
6. 10.1039/c5cs00086f10.1039/c5cs00086f ↗
7. 10.1002/chem.20190246510.1002/chem.201902465 ↗
8. 10.1021/acs.analchem.0c0490410.1021/acs.analchem.0c04904 ↗
9. 10.1021/ja200082510.1021/ja2000825 ↗
10. 10.1002/anie.20201021610.1002/anie.202010216 ↗
11. 10.1039/c9sc00084d10.1039/c9sc00084d ↗
12. 10.1021/acs.jpclett.8b0208710.1021/acs.jpclett.8b02087 ↗
13. 10.1021/acs.analchem.8b0594910.1021/acs.analchem.8b05949 ↗
14. 10.1021/acs.analchem.0c0370910.1021/acs.analchem.0c03709 ↗
15. 10.1021/acs.analchem.0c0179610.1021/acs.analchem.0c01796 ↗
16. 10.1021/acs.analchem.9b0235710.1021/acs.analchem.9b02357 ↗
17. 10.1039/c3cs60160a10.1039/c3cs60160a ↗
18. 10.1002/anie.20070159510.1002/anie.200701595 ↗
19. 10.1039/c6sc05532j10.1039/c6sc05532j ↗
20. 10.1021/ja025899u10.1021/ja025899u ↗
21. 10.1039/c8tb02870b10.1039/c8tb02870b ↗
22. 10.1039/c6ta06449c10.1039/c6ta06449c ↗
23. 10.1021/jacs.6b0771410.1021/jacs.6b07714 ↗
24. 10.1021/jp508734z10.1021/jp508734z ↗
25. 10.1021/ja992298310.1021/ja9922983 ↗
26. 10.1021/ja048912e10.1021/ja048912e ↗
27. 10.1002/anie.20181359810.1002/anie.201813598 ↗
28. 10.1002/anie.20035351910.1002/anie.200353519 ↗
29. 10.1021/ja208284t10.1021/ja208284t ↗
30. 10.1021/acs.macromol.9b0043710.1021/acs.macromol.9b00437 ↗
31. 10.1021/acsami.9b2194310.1021/acsami.9b21943 ↗
32. 10.1016/j.tetlet.2006.04.15410.1016/j.tetlet.2006.04.154 ↗
33. 10.1016/j.isci.2019.10077410.1016/j.isci.2019.100774 ↗
34. 10.1039/c2cc34535h10.1039/c2cc34535h ↗
35. 10.1039/C6TA06656A10.1039/C6TA06656A ↗
36. 10.1039/C6PY00725B10.1039/C6PY00725B ↗
37. 10.1016/j.bios.2020.11254510.1016/j.bios.2020.112545 ↗
38. 10.1021/ja00389a00110.1021/ja00389a001 ↗
39. 10.1016/j.elecom.2014.08.02210.1016/j.elecom.2014.08.022 ↗
40. 10.1021/acs.chemmater.9b0070210.1021/acs.chemmater.9b00702 ↗
41. 10.1021/nn503176g10.1021/nn503176g ↗