- Nanoparticles: synthesis and applications
- Adsorption and biosorption for pollutant removal
- Aquaculture disease management and microbiota
- Biofuel production and bioconversion
- Soil and Water Nutrient Dynamics
- Laser-Ablation Synthesis of Nanoparticles
- Phosphorus and nutrient management
- Aquaculture Nutrition and Growth
- Graphene and Nanomaterials Applications
- Constructed Wetlands for Wastewater Treatment
- Microbial Community Ecology and Physiology
- TiO2 Photocatalysis and Solar Cells
- Physiological and biochemical adaptations
- Molecular Sensors and Ion Detection
- Advanced biosensing and bioanalysis techniques
- Advanced Photocatalysis Techniques
- Analytical chemistry methods development
- Wastewater Treatment and Nitrogen Removal
- Electrochemical Analysis and Applications
- Dye analysis and toxicity
University of Kalyani
2018-2021
Assam University
2020
University of Calcutta
2009
A facile, convenient and green method has been employed for the synthesis of silver nanoparticles (AgNPs) using dried biomass a alga, Chlorella ellipsoidea . The phytochemicals from as mild non‐toxic source, are believed to serve both reducing stabilizing agents. formation was confirmed appearance surface plasmon resonance band at 436 nm energy dispersive X‐ray spectroscopy. transmission electron microscopy images showed be nearly spherical in shape with different sizes. dynamic light...
For the first time, a hydrazinopyrimidine based chemosensor has been designed for sensing Al<sup>3+</sup> through CHEF-PET-ESIPT fluorescence mechanisms and by building an ‘INHIBIT’ molecular logic gate.