journal article·2021-02-01

Development of Reaction-Based AIE Handy Pen for Visual Detection of Toxic Vapors

Xuelin Huang, Zhe Jiao, Zongning Guo, Jialing Yang, Parvej Alam, Yong Liu, Yongfan Men, Pengfei Zhang, Haitao Feng, Shuhuai Yao, Ben Zhong Tang

ACS Materials Letters· Volume 3· Issue 2
Publisher page

Abstract

Exposure of toxic vapors had a harmful effect on human health. The solid-phase microextraction (SPME) device has been widely used because of its great simplicity, high efficiency, and low cost, especially when used for analysis of gaseous compounds through coupling with GC-MS. In this work, an on-site SPME-like handy detection device (termed AIE Handy Pen) was developed by decoration of toxic vapors responsive AIEgens (TPE-Py, responsive to diethyl chlorophosphite (DCP, nerve agent) or 1,2-dihydroquinoxaline (DQ2), responsive to amine vapor) on the SPME fiber by a sol–gel process. Thanks to its unique solid-state emission characteristics, the AIEgens can be illuminated upon exposure to gaseous compounds on the fiber, and the fluorescence of the reacted AIEgens could be easily visualized under UV-illumination. The detection limit could be as low as 3.4 ppb (for DCP vapors) or 0.2 ppm (for amine vapors) with the minimal detection time of 30 min (for DCP vapors) or 5 min (for amine vapors). This AIE pen could be easily expanded by decoration of different kinds of responsive AIEgens for on-site analysis of various toxic vapors.
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: Luminescence and Fluorescent Materials · Advanced Chemical Sensor Technologies · Biosensors and Analytical Detection

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

Affiliations

Huangpu Customs District Technology Center, Dongguan 523000, China

School of Environment and Civil Engineering, Dongguan University of Technology, Dongguan 523808, China

Department of Chemistry, Hong Kong Branch of Chinese National Engineering Research Centre for Tissue Restoration and Reconstruction, Department of Chemical and Biological Engineering, Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong, China

AIE Institute, Guangzhou 510530, China

Guangdong Key Laboratory of Nanomedicine, Shenzhen Engineering Laboratory of Nanomedicine and Nanoformulations, CAS Key Laboratory of Health Informatics, Institute of Biomedicine and Biotechnology, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China

HKUST-Shenzhen Research Institute, Shenzhen 518057, China

Baoji AIE Research Center, Shaanxi Key Laboratory of Phytochemistry, College of Chemistry and Chemical Engineering, Baoji University of Arts and Sciences, Baoji 721013, China

Funding

Guangdong Science and Technology Department · Science, Technology and Innovation Commission of Shenzhen Municipality · Dongguan Science and Technology Bureau · Department of Education of Guangdong Province

References (44)

Show source-provided references
1. 10.1039/C2AY26082D10.1039/C2AY26082D ↗
2. 10.1039/C5CC10670B10.1039/C5CC10670B ↗
3. 10.1021/acs.macromol.6b0030910.1021/acs.macromol.6b00309 ↗
4. 10.1021/ac502146c10.1021/ac502146c ↗
5. 10.1021/ac504594d10.1021/ac504594d ↗
6. 10.1021/ac404067z10.1021/ac404067z ↗
7. 10.1002/adfm.20150460410.1002/adfm.201504604 ↗
8. 10.1021/acs.analchem.6b0127210.1021/acs.analchem.6b01272 ↗
9. 10.1021/acsami.8b1374710.1021/acsami.8b13747 ↗
10. 10.1021/la501126410.1021/la5011264 ↗
11. 10.1021/acs.analchem.8b0333510.1021/acs.analchem.8b03335 ↗
12. 10.1021/acs.analchem.5b0069110.1021/acs.analchem.5b00691 ↗
13. 10.1002/anie.20170574710.1002/anie.201705747 ↗
14. 10.1021/acs.analchem.9b0408010.1021/acs.analchem.9b04080 ↗
15. 10.1021/acs.analchem.9b0309610.1021/acs.analchem.9b03096 ↗
16. 10.1016/j.chroma.2019.05.03010.1016/j.chroma.2019.05.030 ↗
17. 10.1021/acs.analchem.8b0454410.1021/acs.analchem.8b04544 ↗
18. 10.1016/j.talanta.2013.04.02910.1016/j.talanta.2013.04.029 ↗
19. 10.1016/j.trac.2006.05.00510.1016/j.trac.2006.05.005 ↗
20. 10.1021/acs.analchem.7b0450210.1021/acs.analchem.7b04502 ↗
21. 10.1039/c2an36231g10.1039/c2an36231g ↗
22. 10.1021/acs.analchem.5b0400810.1021/acs.analchem.5b04008 ↗
23. 10.1039/b105159h10.1039/b105159h ↗
24. 10.1021/acs.chemrev.5b0026310.1021/acs.chemrev.5b00263 ↗
25. 10.1021/acs.analchem.7b0031910.1021/acs.analchem.7b00319 ↗
26. 10.1021/acs.analchem.6b0145010.1021/acs.analchem.6b01450 ↗
27. 10.1016/j.aca.2016.04.05710.1016/j.aca.2016.04.057 ↗
28. 10.1021/acs.analchem.5b0371510.1021/acs.analchem.5b03715 ↗
29. 10.1021/ac500289c10.1021/ac500289c ↗
30. 10.1039/C6TC03116A10.1039/C6TC03116A ↗
31. 10.1039/C7CC01602F10.1039/C7CC01602F ↗
32. 10.1016/j.bios.2016.10.06410.1016/j.bios.2016.10.064 ↗
33. 10.1021/am507593p10.1021/am507593p ↗
34. 10.1002/anie.20140760610.1002/anie.201407606 ↗
35. 10.1002/chem.20160413310.1002/chem.201604133 ↗
36. 10.1002/chem.20170325310.1002/chem.201703253 ↗
37. 10.1021/ac050791t10.1021/ac050791t ↗
38. 10.1016/j.tet.2014.03.02610.1016/j.tet.2014.03.026 ↗
39. 10.1039/C5RA01216C10.1039/C5RA01216C ↗
40. 10.1039/C5CC04630K10.1039/C5CC04630K ↗
41. 10.1002/bms.120014050510.1002/bms.1200140505 ↗
42. 10.1021/jf990893i10.1021/jf990893i ↗
43. 10.1021/acssensors.5b0001310.1021/acssensors.5b00013 ↗
44. 10.1002/ange.20050093910.1002/ange.200500939 ↗