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Highly Selective and Sensitive Fluorescent Paper Sensor for Nitroaromatic Explosive Detection
Abstract
Rapid, sensitive, and selective detection of explosives such as 2,4,6-trinitrotoluene (TNT) and 2,4,6-trinitrophenol (TNP), especially using a facile paper sensor, is in high demand for homeland security and public safety. Although many strategies have been successfully developed for the detection of TNT, it is not easy to differentiate the influence from TNP. Also, few methods were demonstrated for the selective detection of TNP. In this work, via a facile and versatile method, 8-hydroxyquinoline aluminum (Alq(3))-based bluish green fluorescent composite nanospheres were successfully synthesized through self-assembly under vigorous stirring and ultrasonic treatment. These polymer-coated nanocomposites are not only water-stable but also highly luminescent. Based on the dramatic and selective fluorescence quenching of the nanocomposites via adding TNP into the aqueous solution, a sensitive and robust platform was developed for visual detection of TNP in the mixture of nitroaromatics including TNT, 2,4-dinitrotoluene (DNT), and nitrobenzene (NB). Meanwhile, the fluorescence intensity is proportional to the concentration of TNP in the range of 0.05-7.0 μg/mL with the 3σ limit of detection of 32.3 ng/mL. By handwriting or finger printing with TNP solution as ink on the filter paper soaked with the fluorescent nanocomposites, the bluish green fluorescence was instantly and dramatically quenched and the dark patterns were left on the paper. Therefore, a convenient and rapid paper sensor for TNP-selective detection was fabricated.
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Citations
Cites
Optical chemosensors and reagents to detect explosives
Salinas, Y., Martínez-Máñez, R., Marcos, M. D., Sancenón, F., Costero, A. M., Parra, M., & Gil, S. (2012) · Chem. Soc. Rev. · doi:10.1039/c1cs15173h · Cited by 1,144
Optical explosives detection: from color changes to fluorescence turn-on
Germain, M. E., & Knapp, M. J. (2009) · Chemical Society Reviews · doi:10.1039/b809631g · Cited by 1,046
Sensitivity gains in chemosensing by lasing action in organic polymers
Rose, A., Zhu, Z., Madigan, C. F., Swager, T. M., & Bulović, V. (2005) · Nature · doi:10.1038/nature03438 · Cited by 778
Guo, S., Wen, D., Zhai, Y., Dong, S., & Wang, E. (2010) · ACS Nano · doi:10.1021/nn100852h · Cited by 752
Dasary, S. S. R., Singh, A. K., Senapati, D., Yu, H., & Ray, P. C. (2009) · Journal of the American Chemical Society · doi:10.1021/ja905134d · Cited by 722
Detection of Nitroaromatic Explosives Based on Photoluminescent Polymers Containing Metalloles
Sohn, H., Sailor, M. J., Magde, D., & Trogler, W. C. (2003) · Journal of the American Chemical Society · doi:10.1021/ja021214e · Cited by 673
A Hybrid Quantum Dot−Antibody Fragment Fluorescence Resonance Energy Transfer-Based TNT Sensor
Goldman, E. R., Medintz, I. L., Whitley, J. L., Hayhurst, A., Clapp, A. R., Uyeda, H. T., Deschamps, J. R., Lassman, M. E., & Mattoussi, H. (2005) · Journal of the American Chemical Society · doi:10.1021/ja043677l · Cited by 571
Gao, D., Zhang, Z., Wu, M., Xie, C., Guan, G., & Wang, D. (2007) · Journal of the American Chemical Society · doi:10.1021/ja070975k · Cited by 548
Zhang, K., Zhou, H., Mei, Q., Wang, S., Guan, G., Liu, R., Zhang, J., & Zhang, Z. (2011) · Journal of the American Chemical Society · doi:10.1021/ja2015873 · Cited by 547
Fluorescent metal–organic framework for selective sensing of nitroaromatic explosives
Gole, B., Bar, A. K., & Mukherjee, P. S. (2011) · Chemical Communications · doi:10.1039/c1cc15594f · Cited by 504
Attogram Sensing of Trinitrotoluene with a Self-Assembled Molecular Gelator
Kartha, K. K., Babu, S. S., Srinivasan, S., & Ajayaghosh, A. (2012) · Journal of the American Chemical Society · doi:10.1021/ja210728c · Cited by 486
Amine-Capped ZnS−Mn2+ Nanocrystals for Fluorescence Detection of Trace TNT Explosive
Tu, R., Liu, B., Wang, Z., Gao, D., Wang, F., Fang, Q., & Zhang, Z. (2008) · Analytical Chemistry · doi:10.1021/ac800060f · Cited by 354
Peng, Y., Zhang, A.-J., Dong, M., & Wang, Y.-W. (2011) · Chemical Communications · doi:10.1039/c1cc10400d · Cited by 323
Riskin, M., Tel-Vered, R., Bourenko, T., Granot, E., & Willner, I. (2008) · Journal of the American Chemical Society · doi:10.1021/ja711278c · Cited by 295
Fluoranthene based fluorescent chemosensors for detection of explosive nitroaromatics
Venkatramaiah, N., Kumar, S., & Patil, S. (2012) · Chemical Communications · doi:10.1039/c2cc31606d · Cited by 242
Gao, D., Wang, Z., Liu, B., Ni, L., Wu, M., & Zhang, Z. (2008) · Analytical Chemistry · doi:10.1021/ac8014356 · Cited by 241
Riskin, M., Tel-Vered, R., Lioubashevski, O., & Willner, I. (2009) · Journal of the American Chemical Society · doi:10.1021/ja9001212 · Cited by 238
Zhang, H., Cao, A., Hu, J., Wan, L., & Lee, S. (2006) · Analytical Chemistry · doi:10.1021/ac051826s · Cited by 230
Li, D., Liu, J., Kwok, R. T. K., Liang, Z., Tang, B. Z., & Yu, J. (2012) · Chemical Communications · doi:10.1039/c2cc31890c · Cited by 220
Surface Molecular Self-Assembly Strategy for TNT Imprinting of Polymer Nanowire/Nanotube Arrays
Xie, C., Zhang, Z., Wang, D., Guan, G., Gao, D., & Liu, J. (2006) · Analytical Chemistry · doi:10.1021/ac0615044 · Cited by 212
Xia, Y., Song, L., & Zhu, C. (2011) · Analytical Chemistry · doi:10.1021/ac1028825 · Cited by 199
Kuang, Z., Kim, S. N., Crookes-Goodson, W. J., Farmer, B. L., & Naik, R. R. (2010) · ACS Nano · doi:10.1021/nn901365g · Cited by 184
Fluorescence Quenching as an Indirect Detection Method for Nitrated Explosives
Goodpaster, J. V., & McGuffin, V. L. (2001) · Analytical Chemistry · doi:10.1021/ac001347n · Cited by 183
Chemosensory Performance of Molecularly Imprinted Fluorescent Conjugated Polymer Materials
Li, J., Kendig, C. E., & Nesterov, E. E. (2007) · Journal of the American Chemical Society · doi:10.1021/ja0748027 · Cited by 177
Chen, P., Sukcharoenchoke, S., Ryu, K., Gomez de Arco, L., Badmaev, A., Wang, C., & Zhou, C. (2010) · Advanced Materials · doi:10.1002/adma.200904005 · Cited by 166
Selective and Sensitive TNT Sensors Using Biomimetic Polydiacetylene-Coated CNT-FETs
Kim, T. H., Lee, B. Y., Jaworski, J. W., Yokoyama, K., Chung, W.-J., Wang, E., Hong, S., Majumdar, A., & Lee, S. (2011) · ACS Nano · doi:10.1021/nn103324p · Cited by 158
A Hybrid Nanosensor for TNT Vapor Detection
Aguilar, A. D., Forzani, E., Leright, M., Tsow, F., Cagan, A. A., Iglesias, R. A., Nagahara, L. A., Amlani, I., Tsui, R. K., & Tao, N. J. (2009) · Nano Letters · doi:10.1021/nl902382s · Cited by 154
Berg, M. D. V., Bolotin, J., & Hofstetter, T. B. (2007) · Analytical Chemistry · doi:10.1021/ac0622577 · Cited by 152
Bai, F., Yang, X., Li, R., et al. (2006) · Polymer · doi:10.1016/j.polymer.2006.06.014 · Cited by 148
Che, Y., Gross, D. E., Huang, H., Yang, D., Yang, X., Discekici, E. H., Xue, Z., Zhao, H., Moore, J. S., & Zang, L. (2012) · Journal of the American Chemical Society · doi:10.1021/ja300306e · Cited by 141
Zhou, H., Zhang, Z., Jiang, C., Guan, G., Zhang, K., Mei, Q., Liu, R., & Wang, S. (2011) · Analytical Chemistry · doi:10.1021/ac201407z · Cited by 132
Zou, W., Sheng, D., Ge, X., Qiao, J., & Lian, H. (2010) · Analytical Chemistry · doi:10.1021/ac1008942 · Cited by 130
Chen, J., Shih, J., Liu, C.-H., Kuo, M.-Y., & Zen, J. (2006) · Analytical Chemistry · doi:10.1021/ac060002n · Cited by 125
Najarro, M., Davila-Morris, M., Staymates, M. E., Fletcher, R. A., & Gillen, G. J. (2012) · The Analyst · doi:10.1039/c2an16145a · Cited by 111
Babaee, S., & Beiraghi, A. (2009) · Analytica Chimica Acta · doi:10.1016/j.aca.2009.12.032 · Cited by 110
Oligotriphenylene Nanofiber Sensors for Detection of Nitro‐Based Explosives
Liao, Y. Z., Strong, V., Wang, Y., Li, X., Wang, X., & Kaner, R. B. (2011) · Advanced Functional Materials · doi:10.1002/adfm.201102013 · Cited by 93
Chen, W., Zuckerman, N. B., Konopelski, J. P., & Chen, S. W. (2009) · Analytical Chemistry · doi:10.1021/ac902394s · Cited by 88
Filanovsky, B., Markovsky, B., Bourenko, T., Perkas, N., Persky, R., Gedanken, A., & Aurbach, D. (2007) · Advanced Functional Materials · doi:10.1002/adfm.200600714 · Cited by 78
Fang, Q., Geng, J., Liu, B., Gao, D., Li, F., Wang, Z., Guan, G., & Zhang, Z. (2009) · Chemistry - A European Journal · doi:10.1002/chem.200901488 · Cited by 65
Analysis of aqueous 2,4,6-trinitrotoluene (TNT) using a fluorescent displacement immunoassay
Goldman, E. R., Anderson, G. P., Lebedev, N. N., Lingerfelt, B. M., Winter, P. T., Patterson, C. H., & Mauro, J. M. (2003) · Analytical and Bioanalytical Chemistry · doi:10.1007/s00216-002-1713-0 · Cited by 58
A Reversible Dual‐Response Fluorescence Switch for the Detection of Multiple Analytes
Geng, J., Liu, P., Liu, B., Guan, G., Zhang, Z., & Han, M. (2010) · Chemistry - A European Journal · doi:10.1002/chem.200902721 · Cited by 51
TNT detection using llama antibodies and a two-step competitive fluid array immunoassay
Anderson, G. P., & Goldman, E. R. (2008) · Journal of Immunological Methods · doi:10.1016/j.jim.2008.08.001 · Cited by 48
Magnetic-luminescent bifunctional nanosensors
Ma, Y., Li, H., & Wang, L. (2012) · Journal of Materials Chemistry · doi:10.1039/c2jm32897f · Cited by 33
Self-citation
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Fluorescence based explosive detection: from mechanisms to sensory materials
Sun, X., Wang, Y., & Lei, Y. (2015) · Chemical Society Reviews · doi:10.1039/c5cs00496a · Cited by 1,243
Metadata
- Authors
- Ma, Y., Li, H., Peng, S., & Wang, L.
- Venue
- Analytical Chemistry
- Publisher
- American Chemical Society (ACS)
- Published
- 2012-09-14
- Volume
- 84
- Issue
- 19
- Pages
- 8415-8421
- ISSN
- 0003-2700 (ISSN-L)
- 1520-6882
- OpenAlex
- W2320470457
- Cited by
- 283
- References
- 43
- FWCI
- 13.95
- Type
- journal article
- Language
- en
- Open access
- closed
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