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Please use this identifier to cite or link to this item: http://dspace.iitrpr.ac.in:8080/xmlui/handle/123456789/84
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dc.contributor.authorJoshi, A.
dc.contributor.authorSchuhmann, W.
dc.contributor.authorNagaiah, T.C.
dc.date.accessioned2016-07-19T11:00:37Z
dc.date.available2016-07-19T11:00:37Z
dc.date.issued2016-07-19
dc.identifier.urihttp://localhost:8080/xmlui/handle/123456789/84
dc.description.abstractMesoporous nitrogen rich carbonaceous (MNC) materials have been synthesized by pyrolyzing the polymerized ethylenediamine nanocasted into a SBA-15 hard template at 600 and 800 °C and explored for simultaneous determination of ascorbic acid (AA), dopamine (DA) and uric acid (UA). The electrocatalytic activity of these materials for the oxidation of analyte molecules was examined by means of redox-competition mode of scanning electrochemical microscopy (SECM), voltammetric, chronoamperometric and rotating disc electrode (RDE) measurements. MNC material exhibits a superior sensitivity towards the oxidation of AA, DA, and UA with a lowest detection limit of 0.01 μM, 0.001 μM and 0.01 μM respectively without any substantial interferences including glucose at physiologically relevant concentrations.en_US
dc.language.isoen_USen_US
dc.subjectMesoporous nitrogen-rich carbonaceous materialen_US
dc.subjectAscorbic aciden_US
dc.subjectUric aciden_US
dc.subjectDopamineen_US
dc.subjectScanning electrochemical microscopyen_US
dc.subjectRotating disc electrodeen_US
dc.titleMesoporous nitrogen containing carbon materials for the simultaneous detection of ascorbic acid, dopamine and uric aciden_US
dc.typeArticleen_US
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