A5054275923- Electrochemical sensors and biosensors
- Electrochemical Analysis and Applications
- Advanced biosensing and bioanalysis techniques
- Conducting polymers and applications
- Advanced Nanomaterials in Catalysis
- Electrocatalysts for Energy Conversion
- Supercapacitor Materials and Fabrication
- Metal-Organic Frameworks: Synthesis and Applications
- Advanced Photocatalysis Techniques
- Carbon and Quantum Dots Applications
- Analytical Chemistry and Sensors
- Covalent Organic Framework Applications
- Graphene research and applications
- Molecular Sensors and Ion Detection
- Fuel Cells and Related Materials
- Gold and Silver Nanoparticles Synthesis and Applications
- Graphene and Nanomaterials Applications
- Copper-based nanomaterials and applications
- Gas Sensing Nanomaterials and Sensors
- ZnO doping and properties
- Advanced battery technologies research
- Nanomaterials for catalytic reactions
- Gout, Hyperuricemia, Uric Acid
- Chemical Reactions and Mechanisms
- Enzyme function and inhibition
Monash University Malaysia
2021-2024
Yeungnam University
2019-2024
Gandhigram Rural Institute
2015-2023
Universiti Putra Malaysia
2019-2022
Serdang Hospital
2020
Centre de Nanosciences et de Nanotechnologies
2018-2020
Social Service Sericulture Project Trust
2015-2020
Bhabha Atomic Research Centre
2013
The incorporation of noble metals with metal-organic frameworks (MOFs) are conducive to the simultaneous electrochemical detection analytes owing multiple accessible reaction sites. Herein, Au@Cu-metal organic framework (Au@Cu-MOF) is successfully synthesized and modified as a screen-printed carbon electrode (SPCE), which serves an excellent electrocatalyst for oxidation dopamine (DA) uric acid (UA). sensor shows linear range from 10 μM 1000 μM, sensitivity limit 0.231 μA
The attachment of nitrogen-doped graphene (NG) on glassy carbon electrode (GCE) followed by electrodeposition copper nanostructures (CuNSs) is described in this paper. Nitrogen-doped oxide (N-GO) was prepared intercalating melamine into (GO) sonication. doping nitrogen confirmed from the characteristic peaks at 285.3 and 399 eV XPS corresponding to C–N bond nitrogen, respectively. presence amine groups N-GO exploited attach them GCE via Michael's reaction. Subsequently, electrochemically...
Excess levels of nitrite ion in drinking water interact with amine functionalized compounds to form carcinogenic nitrosamines, which cause stomach cancer. Thus, it is indispensable develop a simple protocol detect nitrite. In this paper, Cu-metal-organic framework (Cu-MOF) graphene oxide (GO) composite was synthesized by ultrasonication followed solvothermal method and then fabricated on glassy carbon (GC) electrode for the sensitive selective determination contamination. The SEM image...
A novel conductive Ni‐based metal–organic framework (MOF) decorated with Au nanoparticles (AuNPs; Au@Ni‐MOF) was developed and used as a drop‐cast thin‐film electrode to individually simultaneously quantify dopamine (DA) uric acid (UA). The Ni‐MOF composite synthesized using an in situ growth strategy involving the of [Ni 3 (BTC) 2 (H O) 6 ]n (BTC = 1,3,5‐benzenetricarboxylate) coordinatively unsaturated Ni (II) sites. powder then mixed AuNP solution produce Au@Ni‐MOF hybrid material....
Gold@silver core–shell nanoparticles were synthesized by galvanic displacement reaction and modified on glassy carbon electrode for the reduction of hydrogen peroxide nitrobenzene.