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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Chihava, Ruvimbo | |
dc.contributor.author | Moyo, Mambo | |
dc.contributor.author | Shumba, Munyaradzi | |
dc.date.accessioned | 2021-06-10T11:38:28Z | |
dc.date.available | 2021-06-10T11:38:28Z | |
dc.date.issued | 2018 | |
dc.identifier.issn | 1930-0395 | |
dc.identifier.uri | https://ieeexplore.ieee.org/document/8589692/authors#authors | |
dc.identifier.uri | http://hdl.handle.net/11408/4450 | |
dc.description.abstract | An impedimetric sensor was fabricated for the determination of determination of lamivudine (LAM) and tenofivir disoproxil fumarate (TDF) using a modified glassy carbon electrode. The glassy carbon electrode was modified with nickel-cobalt sulfide decorated graphene quantum dots (Ni-CoS-GQDs). Characterization of the fabricated sensor was achieved by using UV-Vis, electrochemical impedance spectroscopy (EIS), cyclic voltammetry (CV) and differential pulse voltammetry (DPV). The LODs were 56.18 μg/ml, LAM and 56.13 μg/ml, TDF. The average recovery range was 98.85%. | en_US |
dc.language.iso | en | en_US |
dc.publisher | Institute of Electrical and Electronics Engineers Inc. | en_US |
dc.relation.ispartofseries | 2018 IEEE Sensors | |
dc.subject | Electrodes | en_US |
dc.subject | Drugs | en_US |
dc.subject | Graphene | en_US |
dc.subject | Oxidation | en_US |
dc.subject | Nickel | en_US |
dc.subject | Cobalt | en_US |
dc.title | Impedimetric determination of antiretroviral drugs on a modified glassy carbon electrode | en_US |
dc.type | Article | en_US |
item.fulltext | With Fulltext | - |
item.grantfulltext | open | - |
item.languageiso639-1 | en | - |
item.openairetype | Article | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.cerifentitytype | Publications | - |
Appears in Collections: | Conference Papers |
Files in This Item:
File | Description | Size | Format | |
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chihava.pdf | Abstract | 173.59 kB | Adobe PDF | View/Open |
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