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DC Field | Value | Language |
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dc.contributor.author | Mugadza, Tawanda | - |
dc.contributor.author | Nyokong, Tebello | - |
dc.date.accessioned | 2016-04-27T10:40:00Z | - |
dc.date.available | 2016-04-27T10:40:00Z | - |
dc.date.issued | 2011 | - |
dc.identifier.issn | 0013-4686 | - |
dc.identifier.uri | http://www.sciencedirect.com.access.msu.ac.zw:2048/science/article/pii/S0013468610015264?np=y | - |
dc.description.abstract | In this paper we report on synthesis and electrocatalytic behavior of cobalt (II)-tris(benzyl-mercapto)-monoaminophthalocyanine–single walled carbon nanotube nanorods towards the oxidation of amitrole. SWCNTs that were terminally functionalized with carboxylic acid groups were chemically linked to cobalt (II)-tris(benzyl-mercapto) monoaminophthalocyanine (CoMAPc) via an amide bond to form nanorods. UV–vis, FTIR, TEM, Raman and XRD spectroscopies were used in characterization of the nanorods (CoMAPc–SWCNT-linked), while cyclic voltammetry and chronoamperometry were used during the characterization of amitrole on the modified glassy carbon electrode. The linear dynamic range for the amitrole was from 1.0 × 10−6 M to 1.2 × 10−4 M, with a sensitivity of 6.76 A mol−1 L cm−2. The estimated limit of detection for amitrole was 0.10 μM, using the 3δ criterion. The catalytic rate constant was found to be 1.09 × 105 M−1 s−1. | en_US |
dc.language.iso | en | en_US |
dc.publisher | Elsevier | en_US |
dc.relation.ispartofseries | Electrochimica Acta; | - |
dc.subject | Single walled carbon nanotubes | en_US |
dc.subject | Cobalt (II) tris(benzyl-mercapto) monoaminophthalocyanine | en_US |
dc.subject | Amitrole | en_US |
dc.subject | Voltammetry | en_US |
dc.subject | Chronoamperometry | en_US |
dc.title | Synthesis and electrocatalytic behavior of cobalt (II)-tris(benzyl-mercapto)-monoaminophthalocyanine–single walled carbon nanotube nanorods | en_US |
dc.type | Article | en_US |
item.grantfulltext | open | - |
item.fulltext | With Fulltext | - |
item.cerifentitytype | Publications | - |
item.languageiso639-1 | en | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.openairetype | Article | - |
Appears in Collections: | Research Papers |
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ABSTRAC Synthesis and electrocatalytic behavior of cobalt.pdf | 362.3 kB | Adobe PDF | ![]() View/Open |
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