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Nitrogen-doped 3D hierarchical ordered mesoporous carbon supported palladium electrocatalyst for the simultaneous detection of ascorbic acid, dopamine, and glucose
dc.creator | Brouzgou A., Gorbova E., Wang Y., Jing S., Seretis A., Liang Z., Tsiakaras P. | en |
dc.date.accessioned | 2023-01-31T07:40:47Z | |
dc.date.available | 2023-01-31T07:40:47Z | |
dc.date.issued | 2019 | |
dc.identifier | 10.1007/s11581-019-03116-z | |
dc.identifier.issn | 09477047 | |
dc.identifier.uri | http://hdl.handle.net/11615/72148 | |
dc.description.abstract | In the present work, nitrogen-doped three-dimensional (3D) hierarchical ordered mesoporous carbon supported palladium (Pd 20 wt%/N-3D) electrocatalyst was successfully synthesized with the nanocasting method. The as-prepared material was physicochemically and electrochemically characterized. It is found that the as-prepared electrocatalyst exhibits a hierarchically porous structure with interconnected walls, which permits the exposure of more active sites to the respective reactant. Due to its special structure, the electrocatalyst (i) is highly poison-tolerant to the intermediates of glucose electrooxidation reaction, (ii) presents high activity for ascorbic acid electrooxidation, and (iii) exhibits a moderate activity to dopamine electrooxidation reaction. The as-prepared electrocatalyst displayed a relatively good stability behavior. Its sensitivity range is reported to be 0.990 μA μM−1 cm−2, 0.38 μA μM−1 cm−2, and 0.09 μA μM−1 cm−2 for ascorbic acid, dopamine, and glucose, respectively. © 2019, Springer-Verlag GmbH Germany, part of Springer Nature. | en |
dc.language.iso | en | en |
dc.source | Ionics | en |
dc.source.uri | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85068225714&doi=10.1007%2fs11581-019-03116-z&partnerID=40&md5=abd81fe1f4ffe6b463dc6ae9fffae8ff | |
dc.subject | Amines | en |
dc.subject | Carbon | en |
dc.subject | Doping (additives) | en |
dc.subject | Electrocatalysts | en |
dc.subject | Electrooxidation | en |
dc.subject | Glucose | en |
dc.subject | Mesoporous materials | en |
dc.subject | Neurophysiology | en |
dc.subject | Nitrogen | en |
dc.subject | Palladium | en |
dc.subject | Reaction intermediates | en |
dc.subject | Electro-oxidation reaction | en |
dc.subject | Glucose electrooxidation | en |
dc.subject | Hierarchically porous | en |
dc.subject | Ordered mesoporous carbon | en |
dc.subject | Sensitivity range | en |
dc.subject | Simultaneous detection | en |
dc.subject | Special structure | en |
dc.subject | Threedimensional (3-d) | en |
dc.subject | Ascorbic acid | en |
dc.subject | Institute for Ionics | en |
dc.title | Nitrogen-doped 3D hierarchical ordered mesoporous carbon supported palladium electrocatalyst for the simultaneous detection of ascorbic acid, dopamine, and glucose | en |
dc.type | journalArticle | en |
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