A5080568462- Microbial Fuel Cells and Bioremediation
- Electrochemical sensors and biosensors
- Supercapacitor Materials and Fabrication
- Conducting polymers and applications
- Electrochemical Analysis and Applications
- Advanced Photocatalysis Techniques
- Advanced Nanomaterials in Catalysis
- Anaerobic Digestion and Biogas Production
- Gas Sensing Nanomaterials and Sensors
- TiO2 Photocatalysis and Solar Cells
- Advanced Sensor and Energy Harvesting Materials
- Microbial bioremediation and biosurfactants
- Wastewater Treatment and Nitrogen Removal
- Advancements in Battery Materials
- Nanomaterials for catalytic reactions
- Adsorption and biosorption for pollutant removal
- Nanoparticles: synthesis and applications
- CO2 Reduction Techniques and Catalysts
- Biodiesel Production and Applications
- Membrane Separation Technologies
- Environmental remediation with nanomaterials
- Analytical Chemistry and Sensors
- Municipal Solid Waste Management
- Carbon and Quantum Dots Applications
- Extraction and Separation Processes
Aligarh Muslim University
2015-2024
Indian Institute of Technology Delhi
2014-2022
University College London
2012-2013
Visible light-driven Ag2S-grafted NiO-ZnO ternary nanocomposites are synthesized using a facile and cost-effective homogeneous precipitation method. The structural, morphological, optical properties were extensively studied, confirming the formation of nanocomposites. surface area was calculated by electrochemical double-layer capacitance (Cdl). Ternary Ag2S/NiO-ZnO showed excellent visible light photocatalytic property which increases further with concentration Ag2S. maximum activity shown...
A bio-nanocomposite matrix of polypyrrole grafted ZnO/chitosan (Ppy/C/Z) was synthesized via the in situ polymerization pyrrole with different weight fractions ZnO. Incorporation ZnO nanoparticles enhances photocatalytic, antibacterial as well cytotoxic properties resultant composite. Characterizations product were performed by X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FTIR) and thermal analysis (TGA DTA). Surface morphology particle size determined SEM TEM. The...
Necessity and exploitation of fossil fuel products are implacable in serving the needs humanity despite being a finite limited resource. To meet thrust energy, biofuels derived from varieties renewable resources imperative fulfilling demand fuels on large scale without creating environmental concerns. Biofuels inevitably result carbon fixation process which stores chemical ultimately reducing total amount dioxide. Different kinds like bioethanol, biomethanol, biogas, biodiesel depending...
Abstract In this research work, SnO 2 , NiO and /NiO nanocomposites were synthesized at low temperature by modified sol–gel method using ultrasonication. Prepared samples investigated for their properties employing various characterization techniques. X-ray diffraction (XRD) patterns confirmed the purity phase of as no secondary was detected. The average crystallite size found to decrease from 19.24 4.53 nm with increase in concentration. It SEM micrographs that material has mesoporous...
Simultaneous bioelectricity generation and dye degradation was achieved in the present study by using a combined anaerobic-aerobic process. The anaerobic system typical single chambered microbial fuel cell (SMFC) which utilizes acid navy blue r (ANB) along with glucose as growth substrate to generate electricity. Four different concentrations of ANB (50, 100, 200 400 ppm) were tested SMFC products further treated an activated sludge post treatment decolorization followed pseudo first order...
In the Kingdom of Saudi Arabia (KSA), millions Muslims come to perform Pilgrimage every year. Around one million ton municipal solid waste (MSW) is generated in Makkah city annually. The collected MSW disposed landfills without any treatment or energy recovery. As a result, greenhouse gas (GHG) emissions and contamination soil water bodies along with leachate odors are occurring disposal vicinities. composition shows that food largest stream (up 51%) total MSW. About 13% consists fat content...
In this study, an azo dye (Acid Blue 29 or AB29) was efficiently degraded with acetate as co-substrate into less contaminated biodegraded products using integrated single chamber microbial fuel cell (SMFC)-aerobic bioreactor set-up. The decolorization efficiencies were varied from 91 ± 2% to 94 1.9% and more than 85% of chemical oxygen demand (COD) removal achieved for all concentrations after different operating time. highest coulombic efficiency (CE) potential 3.18 0.45% 287.2 mV,...