A5048335609- Advanced Photocatalysis Techniques
- Covalent Organic Framework Applications
- Graphene research and applications
- 2D Materials and Applications
- Copper-based nanomaterials and applications
- Electrocatalysts for Energy Conversion
- Radioactivity and Radon Measurements
- Catalytic Processes in Materials Science
- Gas Sensing Nanomaterials and Sensors
- Recycling and Waste Management Techniques
- Microplastics and Plastic Pollution
- Supercapacitor Materials and Fabrication
- Graphite, nuclear technology, radiation studies
- Bioenergy crop production and management
- MXene and MAX Phase Materials
- Nuclear and radioactivity studies
- ZnO doping and properties
- Urban Planning and Valuation
- Architecture and Computational Design
- biodegradable polymer synthesis and properties
National University of Malaysia
2021-2024
Hydrogen (H2) generation through photoelectrochemical (PEC) water splitting is a promising approach to reducing energy crises and associated environmental problems. Among currently available semiconductors, 2D nanostructured metal oxides have attracted wide interest in PEC applications because of their low-cost synthesis routes, stability aqueous media, unique configuration features, favorable band edge positions. However, still suffer from the severe recombination photogenerated charge...
Abstract ZnO nanorods (NRs) were synthesized hydrothermally on a pre‐seeded graphene/nickel foam (NF) substrate. The effects of concentration the photoelectrochemical (PEC) cell performance and hydrothermal reaction studied. field emission scanning electron microscopy images revealed that precursor concentrations influenced shape NRs graphene/NF (ZGN). X‐ray diffraction pattern for hexagonal wurtzite demonstrated strong orientation along (002) direction. Notably, compared with other...
Three-dimensional (3D) structures made of graphene sheets have been developed recently, and resulted in the development a new class materials known as 3D materials. High-quality free-standing foam has synthesized by chemical vapor deposition (CVD) on nickel followed etching process to remove template. Field-emission scanning electron microscopy (FESEM), x-ray diffraction (XRD), Raman spectroscopy measurements were performed investigate morphologies, crystal phase, structure (NF),...