Electrochemical properties of a novel Ni-doped nanoporous carbon
A novel nickel/nanoporous carbon (Ni-NC) composite has been synthesized by incorporating NiO in a pyrogallol–formaldehyde matrix and successive pyrolysis at 675°C. The electrochemical behavior of a 5wt% Ni-NC nanocomposite has been investigated by cyclic voltammetry (CV) performed under different ex...
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| Veröffentlicht in: | Materials letters 2015-12, Vol.160, p.452-455 |
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| container_title | Materials letters |
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| creator | Hjiri, M. Dhahri, R. Ben Mansour, N. El Mir, L. Bonyani, M. Mirzaei, A. Leonardi, S.G. Neri, G. |
| description | A novel nickel/nanoporous carbon (Ni-NC) composite has been synthesized by incorporating NiO in a pyrogallol–formaldehyde matrix and successive pyrolysis at 675°C. The electrochemical behavior of a 5wt% Ni-NC nanocomposite has been investigated by cyclic voltammetry (CV) performed under different experimental conditions (potential, scan rate and analyte concentration), with aim to develop a modified screen printed carbon electrode (SPCE) for glucose determination. With the modified Ni-NC/SPCE electrode, a sensitivity of 146.4µAmM−1cm−2 and a lower detection limit of 10µM have been obtained.
•Synthesis of Ni-doped carbon from pyrogallol and formaldehyde as precursors and successive pyrolisis at 675°C.•Electroanalytical properties of Ni-doped carbon material for glucose sensing.•Development of an amperometric sensor based on Ni-doped carbon material for glucose detection. |
| doi_str_mv | 10.1016/j.matlet.2015.08.001 |
| format | Article |
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•Synthesis of Ni-doped carbon from pyrogallol and formaldehyde as precursors and successive pyrolisis at 675°C.•Electroanalytical properties of Ni-doped carbon material for glucose sensing.•Development of an amperometric sensor based on Ni-doped carbon material for glucose detection.</description><identifier>ISSN: 0167-577X</identifier><identifier>EISSN: 1873-4979</identifier><identifier>DOI: 10.1016/j.matlet.2015.08.001</identifier><language>eng</language><publisher>Elsevier B.V</publisher><subject>Carbon ; Electrochemical analysis ; Electrochemical sensor ; Electrodes ; Glucose ; Nanocomposites ; Nanoporous carbon ; Nanostructure ; Ni-carbon nanocomposite ; Nickel ; Pyrolysis</subject><ispartof>Materials letters, 2015-12, Vol.160, p.452-455</ispartof><rights>2015 Elsevier B.V.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c339t-b7ec4ce5d88a50b82b0b59ccc23610b52045cdae126ea00adc5b05c2949c9aff3</citedby><cites>FETCH-LOGICAL-c339t-b7ec4ce5d88a50b82b0b59ccc23610b52045cdae126ea00adc5b05c2949c9aff3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.matlet.2015.08.001$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids></links><search><creatorcontrib>Hjiri, M.</creatorcontrib><creatorcontrib>Dhahri, R.</creatorcontrib><creatorcontrib>Ben Mansour, N.</creatorcontrib><creatorcontrib>El Mir, L.</creatorcontrib><creatorcontrib>Bonyani, M.</creatorcontrib><creatorcontrib>Mirzaei, A.</creatorcontrib><creatorcontrib>Leonardi, S.G.</creatorcontrib><creatorcontrib>Neri, G.</creatorcontrib><title>Electrochemical properties of a novel Ni-doped nanoporous carbon</title><title>Materials letters</title><description>A novel nickel/nanoporous carbon (Ni-NC) composite has been synthesized by incorporating NiO in a pyrogallol–formaldehyde matrix and successive pyrolysis at 675°C. The electrochemical behavior of a 5wt% Ni-NC nanocomposite has been investigated by cyclic voltammetry (CV) performed under different experimental conditions (potential, scan rate and analyte concentration), with aim to develop a modified screen printed carbon electrode (SPCE) for glucose determination. With the modified Ni-NC/SPCE electrode, a sensitivity of 146.4µAmM−1cm−2 and a lower detection limit of 10µM have been obtained.
•Synthesis of Ni-doped carbon from pyrogallol and formaldehyde as precursors and successive pyrolisis at 675°C.•Electroanalytical properties of Ni-doped carbon material for glucose sensing.•Development of an amperometric sensor based on Ni-doped carbon material for glucose detection.</description><subject>Carbon</subject><subject>Electrochemical analysis</subject><subject>Electrochemical sensor</subject><subject>Electrodes</subject><subject>Glucose</subject><subject>Nanocomposites</subject><subject>Nanoporous carbon</subject><subject>Nanostructure</subject><subject>Ni-carbon nanocomposite</subject><subject>Nickel</subject><subject>Pyrolysis</subject><issn>0167-577X</issn><issn>1873-4979</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><recordid>eNp9kE9LxDAQxYMouK5-Aw89emmdtE2TXkRZ1j-w6EXBW0inU8zSNjXpLvjtzbKePc0wvPd482PsmkPGgVe322wwc09zlgMXGagMgJ-wBVeySMta1qdsEWUyFVJ-nrOLELYAUNZQLtj9uiecvcMvGiyaPpm8m8jPlkLiusQko9tTn7zatI33NhnN6Cbn3S4kaHzjxkt21pk-0NXfXLKPx_X76jndvD29rB42KRZFPaeNJCyRRKuUEdCovIFG1IiYFxWPaw6lwNYQzysyAKZF0YDAvC5rrE3XFUt2c8yNBb93FGY92IDU92ak2EZzKaFQkKsqSsujFL0LwVOnJ28H4380B30Aprf6CEwfgGlQOgKLtrujjeIbe0teB7Q0IrXWR0a6dfb_gF8nVXcD</recordid><startdate>20151201</startdate><enddate>20151201</enddate><creator>Hjiri, M.</creator><creator>Dhahri, R.</creator><creator>Ben Mansour, N.</creator><creator>El Mir, L.</creator><creator>Bonyani, M.</creator><creator>Mirzaei, A.</creator><creator>Leonardi, S.G.</creator><creator>Neri, G.</creator><general>Elsevier B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope></search><sort><creationdate>20151201</creationdate><title>Electrochemical properties of a novel Ni-doped nanoporous carbon</title><author>Hjiri, M. ; Dhahri, R. ; Ben Mansour, N. ; El Mir, L. ; Bonyani, M. ; Mirzaei, A. ; Leonardi, S.G. ; Neri, G.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c339t-b7ec4ce5d88a50b82b0b59ccc23610b52045cdae126ea00adc5b05c2949c9aff3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><topic>Carbon</topic><topic>Electrochemical analysis</topic><topic>Electrochemical sensor</topic><topic>Electrodes</topic><topic>Glucose</topic><topic>Nanocomposites</topic><topic>Nanoporous carbon</topic><topic>Nanostructure</topic><topic>Ni-carbon nanocomposite</topic><topic>Nickel</topic><topic>Pyrolysis</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Hjiri, M.</creatorcontrib><creatorcontrib>Dhahri, R.</creatorcontrib><creatorcontrib>Ben Mansour, N.</creatorcontrib><creatorcontrib>El Mir, L.</creatorcontrib><creatorcontrib>Bonyani, M.</creatorcontrib><creatorcontrib>Mirzaei, A.</creatorcontrib><creatorcontrib>Leonardi, S.G.</creatorcontrib><creatorcontrib>Neri, G.</creatorcontrib><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Materials letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Hjiri, M.</au><au>Dhahri, R.</au><au>Ben Mansour, N.</au><au>El Mir, L.</au><au>Bonyani, M.</au><au>Mirzaei, A.</au><au>Leonardi, S.G.</au><au>Neri, G.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Electrochemical properties of a novel Ni-doped nanoporous carbon</atitle><jtitle>Materials letters</jtitle><date>2015-12-01</date><risdate>2015</risdate><volume>160</volume><spage>452</spage><epage>455</epage><pages>452-455</pages><issn>0167-577X</issn><eissn>1873-4979</eissn><abstract>A novel nickel/nanoporous carbon (Ni-NC) composite has been synthesized by incorporating NiO in a pyrogallol–formaldehyde matrix and successive pyrolysis at 675°C. The electrochemical behavior of a 5wt% Ni-NC nanocomposite has been investigated by cyclic voltammetry (CV) performed under different experimental conditions (potential, scan rate and analyte concentration), with aim to develop a modified screen printed carbon electrode (SPCE) for glucose determination. With the modified Ni-NC/SPCE electrode, a sensitivity of 146.4µAmM−1cm−2 and a lower detection limit of 10µM have been obtained.
•Synthesis of Ni-doped carbon from pyrogallol and formaldehyde as precursors and successive pyrolisis at 675°C.•Electroanalytical properties of Ni-doped carbon material for glucose sensing.•Development of an amperometric sensor based on Ni-doped carbon material for glucose detection.</abstract><pub>Elsevier B.V</pub><doi>10.1016/j.matlet.2015.08.001</doi><tpages>4</tpages></addata></record> |
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| subjects | Carbon Electrochemical analysis Electrochemical sensor Electrodes Glucose Nanocomposites Nanoporous carbon Nanostructure Ni-carbon nanocomposite Nickel Pyrolysis |
| title | Electrochemical properties of a novel Ni-doped nanoporous carbon |
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