Browsing Department of Chemistry by Author "Pokpas, Keagan"
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Determination of heavy metals at the electrochemically reduced graphene oxide mercury film electrode (ERGO-HgF-PGE) using adsorptive stripping voltammetry
Sanga, Nelia Abraham (University of Western Cape, 2020)This work reports the use of a pencil graphite electrode (PGE) as inexpensive and sensitive electrochemical sensing platform fabricated by using electrochemically reduced graphene oxide (ERGO) in conjunction with an ... -
Electroanalysis of sars-cov-2 specific igg and igm antibodies at microfluidic paper-based devices
Du Plooy, Jarid (University of the Western Cape, 2022)The Covid-19 pandemic has taken the world by storm. The infectious disease, SARS-CoV-2, was caused by a newly found virus of the corona family. With over 6 million deaths worldwide, it is evident that the SARS-CoV-2 virus ...