Ultrasensitive luteolin electrochemical sensor based on zeolitic imidazolate frameworks-derived cobalt trioxide @ nitrogen doped carbon nanotube/amino-functionalized graphene quantum dots composites modified glass carbon electrode
The accurate determination of luteolin is of great significance for food and pharmaceutical industry. Herein, an ultrasensitive electrochemical sensor for luteolin based on zeolitic imidazolate frameworks (ZIF)-derived cobalt trioxide @ nitrogen doped carbon nanotube/amino-functionalized graphene qu...
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| Veröffentlicht in: | Sensors and actuators. B, Chemical Chemical, 2022-01, Vol.351, p.130938, Article 130938 |
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| container_title | Sensors and actuators. B, Chemical |
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| creator | Hu, Yang Zhang, Li Zhao, Pengcheng Wang, Chenxi Fei, Junjie Xie, Yixi |
| description | The accurate determination of luteolin is of great significance for food and pharmaceutical industry. Herein, an ultrasensitive electrochemical sensor for luteolin based on zeolitic imidazolate frameworks (ZIF)-derived cobalt trioxide @ nitrogen doped carbon nanotube/amino-functionalized graphene quantum dots composites modified glass carbon electrode (Co3O4@N-CNTs/NH2-GQDs/GCE) was constructed. The Co3O4@N-CNTs composites were synthesized through direct pyrolysis of ZIF-67 in the N2 atmosphere, which exhibited outstanding electrochemical performance for luteolin due to the conductivity of N-CNTs and the catalytic action of Co3O4. Under optimized conditions, the Co3O4@N-CNTs /NH2-GQDs/GCE exhibited a linear range of 0.5–1000 nM for detecting luteolin, with a low detection limit (LOD) of 0.1 nM (S/N = 3). Furthermore, the sensor was successfully applied for the detection of luteolin in Chrysanthemum extracts.
•The Co3O4@N-CNTs/NH2-GQDs nanocomposite was firstly prepared.•The electrochemical sensor based on the composite exhibited outstanding electrochemical performance for luteolin.•The sensor was successfully employed to detect luteolin in the chrysanthemum extracts. |
| doi_str_mv | 10.1016/j.snb.2021.130938 |
| format | Article |
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•The Co3O4@N-CNTs/NH2-GQDs nanocomposite was firstly prepared.•The electrochemical sensor based on the composite exhibited outstanding electrochemical performance for luteolin.•The sensor was successfully employed to detect luteolin in the chrysanthemum extracts.</description><identifier>ISSN: 0925-4005</identifier><identifier>EISSN: 1873-3077</identifier><identifier>DOI: 10.1016/j.snb.2021.130938</identifier><language>eng</language><publisher>Lausanne: Elsevier B.V</publisher><subject>Carbon ; Carbon nanotubes ; Chemical sensors ; Co3O4@N-CNTs ; Cobalt oxides ; Composite materials ; Electrochemical analysis ; Electrochemical sensors ; Electrons ; Graphene ; Luteolin ; Metal-organic frameworks ; NH2-GQD ; Nitrogen ; Pyrolysis ; Quantum dots ; Sensors ; Zeolites ; ZIF-derived material</subject><ispartof>Sensors and actuators. B, Chemical, 2022-01, Vol.351, p.130938, Article 130938</ispartof><rights>2021 Elsevier B.V.</rights><rights>Copyright Elsevier Science Ltd. Jan 15, 2022</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c325t-ec66e055ebfb0baa947719df8e61d9d50a1a20a956a28ba2548b0228fbaeb6a33</citedby><cites>FETCH-LOGICAL-c325t-ec66e055ebfb0baa947719df8e61d9d50a1a20a956a28ba2548b0228fbaeb6a33</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.snb.2021.130938$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids></links><search><creatorcontrib>Hu, Yang</creatorcontrib><creatorcontrib>Zhang, Li</creatorcontrib><creatorcontrib>Zhao, Pengcheng</creatorcontrib><creatorcontrib>Wang, Chenxi</creatorcontrib><creatorcontrib>Fei, Junjie</creatorcontrib><creatorcontrib>Xie, Yixi</creatorcontrib><title>Ultrasensitive luteolin electrochemical sensor based on zeolitic imidazolate frameworks-derived cobalt trioxide @ nitrogen doped carbon nanotube/amino-functionalized graphene quantum dots composites modified glass carbon electrode</title><title>Sensors and actuators. B, Chemical</title><description>The accurate determination of luteolin is of great significance for food and pharmaceutical industry. Herein, an ultrasensitive electrochemical sensor for luteolin based on zeolitic imidazolate frameworks (ZIF)-derived cobalt trioxide @ nitrogen doped carbon nanotube/amino-functionalized graphene quantum dots composites modified glass carbon electrode (Co3O4@N-CNTs/NH2-GQDs/GCE) was constructed. The Co3O4@N-CNTs composites were synthesized through direct pyrolysis of ZIF-67 in the N2 atmosphere, which exhibited outstanding electrochemical performance for luteolin due to the conductivity of N-CNTs and the catalytic action of Co3O4. Under optimized conditions, the Co3O4@N-CNTs /NH2-GQDs/GCE exhibited a linear range of 0.5–1000 nM for detecting luteolin, with a low detection limit (LOD) of 0.1 nM (S/N = 3). Furthermore, the sensor was successfully applied for the detection of luteolin in Chrysanthemum extracts.
•The Co3O4@N-CNTs/NH2-GQDs nanocomposite was firstly prepared.•The electrochemical sensor based on the composite exhibited outstanding electrochemical performance for luteolin.•The sensor was successfully employed to detect luteolin in the chrysanthemum extracts.</description><subject>Carbon</subject><subject>Carbon nanotubes</subject><subject>Chemical sensors</subject><subject>Co3O4@N-CNTs</subject><subject>Cobalt oxides</subject><subject>Composite materials</subject><subject>Electrochemical analysis</subject><subject>Electrochemical sensors</subject><subject>Electrons</subject><subject>Graphene</subject><subject>Luteolin</subject><subject>Metal-organic frameworks</subject><subject>NH2-GQD</subject><subject>Nitrogen</subject><subject>Pyrolysis</subject><subject>Quantum dots</subject><subject>Sensors</subject><subject>Zeolites</subject><subject>ZIF-derived material</subject><issn>0925-4005</issn><issn>1873-3077</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><recordid>eNp9kc2KFDEUhYMo2LY-gLuA6-rJT9cfbpTB0YEBN8463CS3ZtKmkp4kNY79wD6HKXrcCoFsvvNxD4eQ95ztOOPdxWGXg94JJviOSzbK4QXZ8KGXjWR9_5Js2CjaZs9Y-5q8yfnAGNvLjm3In1tfEmQM2RX3iNQvBaN3gaJHU1I09zg7A56uSExUV9bSGOhpxYoz1M3Owil6KEinBDP-iulnbiym6rPURA2-0JJcfHIW6ScaXPXeYaA2HlcAkq6-ACGWReMFzC7EZlqCKS4G8O5UobsEx3sMSB8WCGWZa7bk6p6PsR6Omc7RusmtpIec_0mfS1h8S15N4DO-e_635Pbqy4_Lb83N96_Xl59vGiNFWxo0XYesbVFPmmmAcd_3fLTTgB23o20ZcBAMxrYDMWgQ7X7QTIhh0oC6Aym35MPZe0zxYcFc1CEuqbbISnRCMjnK-raEnymTYs4JJ3VMbob0W3Gm1jnVQdU51TqnOs9ZMx_PGaznPzpMKhuHwaB1qZZUNrr_pP8COFGxfQ</recordid><startdate>20220115</startdate><enddate>20220115</enddate><creator>Hu, Yang</creator><creator>Zhang, Li</creator><creator>Zhao, Pengcheng</creator><creator>Wang, Chenxi</creator><creator>Fei, Junjie</creator><creator>Xie, Yixi</creator><general>Elsevier B.V</general><general>Elsevier Science Ltd</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>7SR</scope><scope>7TB</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>FR3</scope><scope>JG9</scope><scope>L7M</scope></search><sort><creationdate>20220115</creationdate><title>Ultrasensitive luteolin electrochemical sensor based on zeolitic imidazolate frameworks-derived cobalt trioxide @ nitrogen doped carbon nanotube/amino-functionalized graphene quantum dots composites modified glass carbon electrode</title><author>Hu, Yang ; Zhang, Li ; Zhao, Pengcheng ; Wang, Chenxi ; Fei, Junjie ; Xie, Yixi</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c325t-ec66e055ebfb0baa947719df8e61d9d50a1a20a956a28ba2548b0228fbaeb6a33</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><topic>Carbon</topic><topic>Carbon nanotubes</topic><topic>Chemical sensors</topic><topic>Co3O4@N-CNTs</topic><topic>Cobalt oxides</topic><topic>Composite materials</topic><topic>Electrochemical analysis</topic><topic>Electrochemical sensors</topic><topic>Electrons</topic><topic>Graphene</topic><topic>Luteolin</topic><topic>Metal-organic frameworks</topic><topic>NH2-GQD</topic><topic>Nitrogen</topic><topic>Pyrolysis</topic><topic>Quantum dots</topic><topic>Sensors</topic><topic>Zeolites</topic><topic>ZIF-derived material</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Hu, Yang</creatorcontrib><creatorcontrib>Zhang, Li</creatorcontrib><creatorcontrib>Zhao, Pengcheng</creatorcontrib><creatorcontrib>Wang, Chenxi</creatorcontrib><creatorcontrib>Fei, Junjie</creatorcontrib><creatorcontrib>Xie, Yixi</creatorcontrib><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Engineered Materials Abstracts</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Materials Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Sensors and actuators. B, Chemical</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Hu, Yang</au><au>Zhang, Li</au><au>Zhao, Pengcheng</au><au>Wang, Chenxi</au><au>Fei, Junjie</au><au>Xie, Yixi</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Ultrasensitive luteolin electrochemical sensor based on zeolitic imidazolate frameworks-derived cobalt trioxide @ nitrogen doped carbon nanotube/amino-functionalized graphene quantum dots composites modified glass carbon electrode</atitle><jtitle>Sensors and actuators. B, Chemical</jtitle><date>2022-01-15</date><risdate>2022</risdate><volume>351</volume><spage>130938</spage><pages>130938-</pages><artnum>130938</artnum><issn>0925-4005</issn><eissn>1873-3077</eissn><abstract>The accurate determination of luteolin is of great significance for food and pharmaceutical industry. Herein, an ultrasensitive electrochemical sensor for luteolin based on zeolitic imidazolate frameworks (ZIF)-derived cobalt trioxide @ nitrogen doped carbon nanotube/amino-functionalized graphene quantum dots composites modified glass carbon electrode (Co3O4@N-CNTs/NH2-GQDs/GCE) was constructed. The Co3O4@N-CNTs composites were synthesized through direct pyrolysis of ZIF-67 in the N2 atmosphere, which exhibited outstanding electrochemical performance for luteolin due to the conductivity of N-CNTs and the catalytic action of Co3O4. Under optimized conditions, the Co3O4@N-CNTs /NH2-GQDs/GCE exhibited a linear range of 0.5–1000 nM for detecting luteolin, with a low detection limit (LOD) of 0.1 nM (S/N = 3). Furthermore, the sensor was successfully applied for the detection of luteolin in Chrysanthemum extracts.
•The Co3O4@N-CNTs/NH2-GQDs nanocomposite was firstly prepared.•The electrochemical sensor based on the composite exhibited outstanding electrochemical performance for luteolin.•The sensor was successfully employed to detect luteolin in the chrysanthemum extracts.</abstract><cop>Lausanne</cop><pub>Elsevier B.V</pub><doi>10.1016/j.snb.2021.130938</doi></addata></record> |
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| subjects | Carbon Carbon nanotubes Chemical sensors Co3O4@N-CNTs Cobalt oxides Composite materials Electrochemical analysis Electrochemical sensors Electrons Graphene Luteolin Metal-organic frameworks NH2-GQD Nitrogen Pyrolysis Quantum dots Sensors Zeolites ZIF-derived material |
| title | Ultrasensitive luteolin electrochemical sensor based on zeolitic imidazolate frameworks-derived cobalt trioxide @ nitrogen doped carbon nanotube/amino-functionalized graphene quantum dots composites modified glass carbon electrode |
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