A5059259850- Corrosion Behavior and Inhibition
- Concrete Corrosion and Durability
- Hydrogen embrittlement and corrosion behaviors in metals
- Nanoparticles: synthesis and applications
- Supercapacitor Materials and Fabrication
- Electrochemical sensors and biosensors
- Concrete and Cement Materials Research
- Graphene and Nanomaterials Applications
- Electrochemical Analysis and Applications
- Graphene research and applications
- Electrospun Nanofibers in Biomedical Applications
- Medicinal Plants and Neuroprotection
- Nanomaterials for catalytic reactions
- Advanced biosensing and bioanalysis techniques
- Lignin and Wood Chemistry
- Polymer composites and self-healing
- Marine Biology and Environmental Chemistry
- Metal and Thin Film Mechanics
- Conducting polymers and applications
- Electrocatalysts for Energy Conversion
- Cultural Heritage Materials Analysis
- Layered Double Hydroxides Synthesis and Applications
- GABA and Rice Research
- Probiotics and Fermented Foods
- Bone and Dental Protein Studies
Universiti Sains Malaysia
2013-2025
Uka Tarsadia University
2024
Konkuk University
2024
Hospital Universiti Sains Malaysia
2011-2023
St. Xavier's College (Autonomous)
2020-2023
St Xavier’s College
2020-2023
Universiti Teknologi Petronas
2016-2019
University of Technology Malaysia
2015-2016
Gandhigram Rural Institute
2005-2009
A range of numerous corrosion inhibitors, viz. organic molecules with hetero atoms and π-electron clouds, inorganic salts plant excerpts likewise their corresponding phytoconstituents were reported success for metals in different corrosive media. Various literature reviews related to inhibitors have been by many authors based on application, classification, inhibition mechanism. short view all these is summarized this manuscript. aspects as well recent trends advancement are also discussed.
Alkaloid extracts of leaves (OOL) and bark (OOB) Ochrosia oppositifolia, as well isoreserpiline (ISR), the major alkaloid isolated from OOL OOB, were investigated potential corrosion inhibitors for mild steel (MS) in 1 M HCl medium. The inhibition properties these phytoconstituents studied using electrochemical techniques (potentiodynamic polarization measurements impedance spectroscopy, EIS) scanning electron microscopy (SEM). results indicated that green effectively reduced rate....
Purpose To evaluate the corrosion inhibition potential of Datura metel in acid medium on mild steel (MS) with a view to develop green inhibitors. Design/methodology/approach Acid extract D. was studied for its inhibitive effect by electrochemical and weight loss methods. Using measurement data, an attempt has been made probe mechanism action fitting adsorption isotherms. Findings found show significant MS. Inhibition is through phytoconstituents MS following Tempkin Langmuir The results A.C....
Abstract The inhibition efficiency of the extract Strychnos nux‐vomica for corrosion mild steel in 1 M sulfuric acid was investigated using weight loss test (carried out at 303–323 K), electrochemical measurement, and scanning electron microscope (SEM). results studies indicated that increased with inhibitor concentration temperature system (following Temkin adsorption isotherm). Electrochemical proved acts through mixed mode molecules adsorb on metal–solution interface. SEM supported over...
The anti corrosion behaviour of agarwood leaves extracts in 1 M HCl solution on mild steel were studied using gravimetric method (weight loss method), electrochemical methods (electrochemical impedance spectroscopy (EIS) and potentiodynamic polarisation) scanning electron microscope (SEM) techniques. shown to have good inhibition efficiencies for the methods. EIS analysis revealed that increase concentration increases charge transfer resistance, thus increased efficiency. polarisation...
Abstract Tuberculosis (TB), caused by Mycobacterium tuberculosis ( M. ), requires a high level of attention and is one the most infectious diseases in air. Present methods diagnosing TB remain ineffective owing to their low sensitivity time consumption. In this study, we produced green graphene nanofiber laser biosensor (LSG-NF) decorated with oil palm lignin-based synthetic silver nanoparticles (AgNPs). The resulting composite morphology was observed field-emission scanning electron...