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Chemistry Experts

Woi Pei Meng

SENIOR LECTURER
DEPARTMENT OF CHEMISTRY
University of Malaya
Malaysia

Biography

Woi Pei Meng working in Department of Chemistry at University of Malaya, MALAYSIA. Total Articles in Publication List are 32. Dr. Woi Pei Meng is currently attached to University of Malaya as a researcher, specializing in electrochemistry studies. She graduated with distinction in 2011 with a PhD in Electrocatalysis. During her PhD studies, she was attached with Energy Materials Laboratory in University of East Anglia, UK under the supervision of Prof. Emeritus Chris Pickett and was given an opportunity to delve into the construction of electrocatalyst which inspired from the hydrogenases enzyme that responsible for the reversible uptake/evolution of dihydrogen, chemistry which is of potential technological importance to clean energy transduction. Presently the bulk of her research focus deals with the electrochemical sensors development including construction of non-enzymatic biomedical nanosensors to accurately detect body metabolites such as glucose, sodium, sulphate and chloride in the body fluids, self-correcting divalent cations sensor for precision agriculture by measuring plant macronutrients at ppm level which can be applied in agriculture industry to avoid excessive use of fertilizers. She is specialising in electrode surface modification using various nanocomposites for hydrogen peroxide and nicotine detections. On top of that, she is also researching in artificial photosynthesis, aiming to mimicking the nature on solving the energy crisis and slowing down the global warming via conversion of greenhouse gases into renewable fuel.

Research Interest

Chemical and Physical Methods (Electrochemical sensor) Bio-Inorganic Chemistry (Electropolymerisation, Electrocatalysis)

Publications

  • Chimezie, A. B.; Hajian, R.; Yusof, N. A.; Woi, P. M.; Shams, N., Fabrication of reduced graphene oxide-magnetic nanocomposite (rGOFe3O4) as an electrochemical sensor for trace determination of As(III) in water resources. Journal of Electroanalytical Chemistry 2017, 796, 33-42. (ISI-Indexed)

  • Lee, P. K.; Nia, P. M.; Woi, P. M., Facile self-assembled Prussian blue-polypyrrole nanocomposites on glassy carbon: Comparative synthesis methods and its electrocatalytic reduction towards H2O2. Electrochimica Acta 2017, 246, 841-852. (ISI-Indexed)

  • Hajian, R.; Hossaini, P.; Mehrayin, Z.; Woi, P. M.; Shams, N., DNA-binding studies of valrubicin as a chemotherapy drug using spectroscopy and electrochemical techniques. Journal of Pharmaceutical Analysis 2017, 7 (3), 176-180 (SCOPUS-Indexed)

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