Synthesis and Application of Doped Carbon Nanostructures (nanotubes, graphenes and carbon balls), Organic Syntheses using Nanomagnetic Catalysts and Deep Eutectic Solvents, Organic Reactions mechanisms

Microextraction, Chromatography, Trace Analysis (Environmental, Biological, Food, and Pharmaceutical)

Surface Engineering, Corrosion & Coatings, Nanomaterials and Nanochemistry, Photochemistry and Photoelectrochemistry, Solar Cells (DSSC), Microbial Fuel Cells, Wastewater Treatment and Solar Water Purification

Synthesis, Characterization and Structure of Metal Schiff-Base Complexes, Interaction of Metal Schiff-Base Complexes with Biomolecules, Solid-Phase Chemistry

Atomic and Molecular Spectroscopy (Experimental Techniques), Quantum Mechanics and Computational Chemistry, Statistical Mechanics, Laser Applications, Mass Spectrometry

Inorganic, Bioinorganic, and Nanobioinorganic Chemistry, Organometallics, Advanced Materials and Catalysts, Industrial Chemistry

Organometallics and their Applications, Carbon-Carbon Coupling, Metallacycles, Catalytic Reactions, Nanomaterials

Nanothermodynamics, Nanofluid, Statistical Thermodynamics, Restricted fluids in Nanospace

Optical Sensors and Biosensors, Chemiluminescence Analysis, Analysis of Environmental Samples, Trace Analysis, Food Chemistry

esign and Construction of Ion Mobility Spectrometer (IMS), Atmospheric Pressure Chemical Ionization (Low Temperature Plasma, Electrospray, and Corona Discharge), Hyphenated Techniques of LC-IMS and GC-IMS, Rapid Sensitive Analysis of Environ. pollu.