Ultrasensitive and Simultaneous Detection of Multielements in Aqueous Samples Based on Biomimetic Array Combined with Laser-Induced Breakdown Spectroscopy
Ultrasensitive detection of metallic elements in liquids has attracted considerable attention in fields such as environmental pollution monitoring and drinking water quality control. Hence, it is of great significance to develop a sensitive and simultaneous detection strategy for multiple metal elem...
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| Veröffentlicht in: | Analytical chemistry (Washington) 2021-07, Vol.93 (29), p.10196-10203 |
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| creator | Wu, Mengfan Wang, Xu Niu, Guanghui Zhao, Zhao Zheng, Ruiqin Liu, Zhuo Zhao, Zhongjun Duan, Yixiang |
| description | Ultrasensitive detection of metallic elements in liquids has attracted considerable attention in fields such as environmental pollution monitoring and drinking water quality control. Hence, it is of great significance to develop a sensitive and simultaneous detection strategy for multiple metal elements in liquid. Laser-induced breakdown spectroscopy (LIBS) technology shows unique advantages because of its simple, rapid, and real-time in situ detection, but the laser energy will be greatly attenuated in the liquids; thus, the sensitivity of LIBS for direct detection of metal elements in liquid samples will decrease sharply. In this study, inspired by the structure of Stenocara beetle’s back, a superhydrophobic biomimetic interface with hydrophilic array was prepared for enriching low-concentration targets into detection regions, and the biomimetic array LIBS (BA-LIBS) was successfully established. The ultrasensitive and simultaneous detection of nine metal elements in drinking water was realized based on the effective enrichment method. The limits of detection of the nine metal elements in mixed solution ranged from 8.3 ppt to 13.49 ppb. With these excellent properties, this facile and ultrasensitive BA-LIBS strategy might provide a new idea for the prevention and control of metal hazards in the liquid environment. |
| doi_str_mv | 10.1021/acs.analchem.1c01484 |
| format | Article |
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Hence, it is of great significance to develop a sensitive and simultaneous detection strategy for multiple metal elements in liquid. Laser-induced breakdown spectroscopy (LIBS) technology shows unique advantages because of its simple, rapid, and real-time in situ detection, but the laser energy will be greatly attenuated in the liquids; thus, the sensitivity of LIBS for direct detection of metal elements in liquid samples will decrease sharply. In this study, inspired by the structure of Stenocara beetle’s back, a superhydrophobic biomimetic interface with hydrophilic array was prepared for enriching low-concentration targets into detection regions, and the biomimetic array LIBS (BA-LIBS) was successfully established. The ultrasensitive and simultaneous detection of nine metal elements in drinking water was realized based on the effective enrichment method. The limits of detection of the nine metal elements in mixed solution ranged from 8.3 ppt to 13.49 ppb. With these excellent properties, this facile and ultrasensitive BA-LIBS strategy might provide a new idea for the prevention and control of metal hazards in the liquid environment.</description><identifier>ISSN: 0003-2700</identifier><identifier>EISSN: 1520-6882</identifier><identifier>DOI: 10.1021/acs.analchem.1c01484</identifier><language>eng</language><publisher>Washington: American Chemical Society</publisher><subject>Analytical chemistry ; Biomimetics ; Chemistry ; Drinking water ; Hydrophobicity ; Laser arrays ; Laser induced breakdown spectroscopy ; Lasers ; Liquids ; Pollution monitoring ; Quality control ; Spectroscopy ; Spectrum analysis ; Target detection ; Water quality</subject><ispartof>Analytical chemistry (Washington), 2021-07, Vol.93 (29), p.10196-10203</ispartof><rights>2021 American Chemical Society</rights><rights>Copyright American Chemical Society Jul 27, 2021</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-a353t-7f3af3e67fe1326b740974079d0d48f9f2f5f1f05374121afcfb0feeca56362f3</citedby><cites>FETCH-LOGICAL-a353t-7f3af3e67fe1326b740974079d0d48f9f2f5f1f05374121afcfb0feeca56362f3</cites><orcidid>0000-0001-8346-0421</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://pubs.acs.org/doi/pdf/10.1021/acs.analchem.1c01484$$EPDF$$P50$$Gacs$$H</linktopdf><linktohtml>$$Uhttps://pubs.acs.org/doi/10.1021/acs.analchem.1c01484$$EHTML$$P50$$Gacs$$H</linktohtml><link.rule.ids>314,777,781,2752,27057,27905,27906,56719,56769</link.rule.ids></links><search><creatorcontrib>Wu, Mengfan</creatorcontrib><creatorcontrib>Wang, Xu</creatorcontrib><creatorcontrib>Niu, Guanghui</creatorcontrib><creatorcontrib>Zhao, Zhao</creatorcontrib><creatorcontrib>Zheng, Ruiqin</creatorcontrib><creatorcontrib>Liu, Zhuo</creatorcontrib><creatorcontrib>Zhao, Zhongjun</creatorcontrib><creatorcontrib>Duan, Yixiang</creatorcontrib><title>Ultrasensitive and Simultaneous Detection of Multielements in Aqueous Samples Based on Biomimetic Array Combined with Laser-Induced Breakdown Spectroscopy</title><title>Analytical chemistry (Washington)</title><addtitle>Anal. Chem</addtitle><description>Ultrasensitive detection of metallic elements in liquids has attracted considerable attention in fields such as environmental pollution monitoring and drinking water quality control. Hence, it is of great significance to develop a sensitive and simultaneous detection strategy for multiple metal elements in liquid. Laser-induced breakdown spectroscopy (LIBS) technology shows unique advantages because of its simple, rapid, and real-time in situ detection, but the laser energy will be greatly attenuated in the liquids; thus, the sensitivity of LIBS for direct detection of metal elements in liquid samples will decrease sharply. In this study, inspired by the structure of Stenocara beetle’s back, a superhydrophobic biomimetic interface with hydrophilic array was prepared for enriching low-concentration targets into detection regions, and the biomimetic array LIBS (BA-LIBS) was successfully established. The ultrasensitive and simultaneous detection of nine metal elements in drinking water was realized based on the effective enrichment method. The limits of detection of the nine metal elements in mixed solution ranged from 8.3 ppt to 13.49 ppb. With these excellent properties, this facile and ultrasensitive BA-LIBS strategy might provide a new idea for the prevention and control of metal hazards in the liquid environment.</description><subject>Analytical chemistry</subject><subject>Biomimetics</subject><subject>Chemistry</subject><subject>Drinking water</subject><subject>Hydrophobicity</subject><subject>Laser arrays</subject><subject>Laser induced breakdown spectroscopy</subject><subject>Lasers</subject><subject>Liquids</subject><subject>Pollution monitoring</subject><subject>Quality control</subject><subject>Spectroscopy</subject><subject>Spectrum analysis</subject><subject>Target detection</subject><subject>Water quality</subject><issn>0003-2700</issn><issn>1520-6882</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><recordid>eNp9kc9uGyEQxlHVSHWTvkEPSD2vO8D-PdpO0kRylYPr8wqzg4y7C1tgE_lV-rTBcZJjDghp5vd9MPMR8p3BnAFnP6UKc2llr_Y4zJkCltf5JzJjBYesrGv-mcwAQGS8AvhCvoZwAGAMWDkj_7d99DKgDSaaR6TSdnRjhqmP0qKbAr3GiCoaZ6nT9HeqG-xxQBsDNZYu_k0v1EYOY4-BLpNVRxO8NG4wA0aj6MJ7eaQrN-yMTc0nE_d0nTif3dtuUqm09Cj_du7J0s2YHvMuKDcer8iFln3Ab6_3Jdne3vxZ3WXrh1_3q8U6k6IQMau0kFpgWWlkgpe7KocmnarpoMtr3WiuC800FKLKGWdSK70DjahkUYqSa3FJfpx9R-_SOCG2Bzf5tM7Q8qKoeNHUoklUfqZU-l7wqNvRm0H6Y8ugPaXQphTatxTa1xSSDM6yU_fd90PJM3V0klY</recordid><startdate>20210727</startdate><enddate>20210727</enddate><creator>Wu, Mengfan</creator><creator>Wang, Xu</creator><creator>Niu, Guanghui</creator><creator>Zhao, Zhao</creator><creator>Zheng, Ruiqin</creator><creator>Liu, Zhuo</creator><creator>Zhao, Zhongjun</creator><creator>Duan, Yixiang</creator><general>American Chemical Society</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7QF</scope><scope>7QO</scope><scope>7QQ</scope><scope>7SC</scope><scope>7SE</scope><scope>7SP</scope><scope>7SR</scope><scope>7TA</scope><scope>7TB</scope><scope>7TM</scope><scope>7U5</scope><scope>7U7</scope><scope>7U9</scope><scope>8BQ</scope><scope>8FD</scope><scope>C1K</scope><scope>F28</scope><scope>FR3</scope><scope>H8D</scope><scope>H8G</scope><scope>H94</scope><scope>JG9</scope><scope>JQ2</scope><scope>KR7</scope><scope>L7M</scope><scope>L~C</scope><scope>L~D</scope><scope>P64</scope><orcidid>https://orcid.org/0000-0001-8346-0421</orcidid></search><sort><creationdate>20210727</creationdate><title>Ultrasensitive and Simultaneous Detection of Multielements in Aqueous Samples Based on Biomimetic Array Combined with Laser-Induced Breakdown Spectroscopy</title><author>Wu, Mengfan ; Wang, Xu ; Niu, Guanghui ; Zhao, Zhao ; Zheng, Ruiqin ; Liu, Zhuo ; Zhao, Zhongjun ; Duan, Yixiang</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-a353t-7f3af3e67fe1326b740974079d0d48f9f2f5f1f05374121afcfb0feeca56362f3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><topic>Analytical chemistry</topic><topic>Biomimetics</topic><topic>Chemistry</topic><topic>Drinking water</topic><topic>Hydrophobicity</topic><topic>Laser arrays</topic><topic>Laser induced breakdown spectroscopy</topic><topic>Lasers</topic><topic>Liquids</topic><topic>Pollution monitoring</topic><topic>Quality control</topic><topic>Spectroscopy</topic><topic>Spectrum analysis</topic><topic>Target detection</topic><topic>Water quality</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Wu, Mengfan</creatorcontrib><creatorcontrib>Wang, Xu</creatorcontrib><creatorcontrib>Niu, Guanghui</creatorcontrib><creatorcontrib>Zhao, Zhao</creatorcontrib><creatorcontrib>Zheng, Ruiqin</creatorcontrib><creatorcontrib>Liu, Zhuo</creatorcontrib><creatorcontrib>Zhao, Zhongjun</creatorcontrib><creatorcontrib>Duan, Yixiang</creatorcontrib><collection>CrossRef</collection><collection>Aluminium Industry Abstracts</collection><collection>Biotechnology Research Abstracts</collection><collection>Ceramic Abstracts</collection><collection>Computer and Information Systems Abstracts</collection><collection>Corrosion Abstracts</collection><collection>Electronics & Communications Abstracts</collection><collection>Engineered Materials Abstracts</collection><collection>Materials Business File</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Nucleic Acids Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Toxicology Abstracts</collection><collection>Virology and AIDS Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><collection>Aerospace Database</collection><collection>Copper Technical Reference Library</collection><collection>AIDS and Cancer Research Abstracts</collection><collection>Materials Research Database</collection><collection>ProQuest Computer Science Collection</collection><collection>Civil Engineering Abstracts</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Computer and Information Systems Abstracts Academic</collection><collection>Computer and Information Systems Abstracts Professional</collection><collection>Biotechnology and BioEngineering Abstracts</collection><jtitle>Analytical chemistry (Washington)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Wu, Mengfan</au><au>Wang, Xu</au><au>Niu, Guanghui</au><au>Zhao, Zhao</au><au>Zheng, Ruiqin</au><au>Liu, Zhuo</au><au>Zhao, Zhongjun</au><au>Duan, Yixiang</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Ultrasensitive and Simultaneous Detection of Multielements in Aqueous Samples Based on Biomimetic Array Combined with Laser-Induced Breakdown Spectroscopy</atitle><jtitle>Analytical chemistry (Washington)</jtitle><addtitle>Anal. Chem</addtitle><date>2021-07-27</date><risdate>2021</risdate><volume>93</volume><issue>29</issue><spage>10196</spage><epage>10203</epage><pages>10196-10203</pages><issn>0003-2700</issn><eissn>1520-6882</eissn><abstract>Ultrasensitive detection of metallic elements in liquids has attracted considerable attention in fields such as environmental pollution monitoring and drinking water quality control. Hence, it is of great significance to develop a sensitive and simultaneous detection strategy for multiple metal elements in liquid. Laser-induced breakdown spectroscopy (LIBS) technology shows unique advantages because of its simple, rapid, and real-time in situ detection, but the laser energy will be greatly attenuated in the liquids; thus, the sensitivity of LIBS for direct detection of metal elements in liquid samples will decrease sharply. In this study, inspired by the structure of Stenocara beetle’s back, a superhydrophobic biomimetic interface with hydrophilic array was prepared for enriching low-concentration targets into detection regions, and the biomimetic array LIBS (BA-LIBS) was successfully established. The ultrasensitive and simultaneous detection of nine metal elements in drinking water was realized based on the effective enrichment method. The limits of detection of the nine metal elements in mixed solution ranged from 8.3 ppt to 13.49 ppb. With these excellent properties, this facile and ultrasensitive BA-LIBS strategy might provide a new idea for the prevention and control of metal hazards in the liquid environment.</abstract><cop>Washington</cop><pub>American Chemical Society</pub><doi>10.1021/acs.analchem.1c01484</doi><tpages>8</tpages><orcidid>https://orcid.org/0000-0001-8346-0421</orcidid></addata></record> |
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| subjects | Analytical chemistry Biomimetics Chemistry Drinking water Hydrophobicity Laser arrays Laser induced breakdown spectroscopy Lasers Liquids Pollution monitoring Quality control Spectroscopy Spectrum analysis Target detection Water quality |
| title | Ultrasensitive and Simultaneous Detection of Multielements in Aqueous Samples Based on Biomimetic Array Combined with Laser-Induced Breakdown Spectroscopy |
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