A5025870282- Advanced Photocatalysis Techniques
- Supercapacitor Materials and Fabrication
- TiO2 Photocatalysis and Solar Cells
- Analytical chemistry methods development
- Nanoparticles: synthesis and applications
- Carbon Dioxide Capture Technologies
- Radioactive element chemistry and processing
- Iron oxide chemistry and applications
- Magnetic Properties and Synthesis of Ferrites
- Nanoparticle-Based Drug Delivery
- Chemical and Physical Properties in Aqueous Solutions
- Crystallization and Solubility Studies
- Chemical Synthesis and Characterization
- Membrane Separation and Gas Transport
- Thermodynamic properties of mixtures
- Pigment Synthesis and Properties
- Electrochemical Analysis and Applications
- Covalent Organic Framework Applications
- Metal-Organic Frameworks: Synthesis and Applications
- Electrocatalysts for Energy Conversion
- Catalytic Processes in Materials Science
- Electrochemical sensors and biosensors
- Aerogels and thermal insulation
- Phase Equilibria and Thermodynamics
- ZnO doping and properties
Shivaji University
2010-2025
Sejong University
2025
Rashtrasant Tukadoji Maharaj Nagpur University
2024
Pacific Northwest National Laboratory
2017-2020
Shanghai University
2011-2020
Battelle
2017
D.Y. Patil University
2011
With advances in porous carbon synthesis techniques, hierarchically (HPC) materials are being utilized as relatively new sorbents for CO2 capture applications. These HPC were used a platform to prepare samples with differing textural properties and morphologies elucidate structure–property relationships. It was found that high microporous content, rather than overall surface area, of primary importance predicting good performance. Two analyzed, each near identical area (∼2700 m2/g)...
In this study well defined silver nanoparticles were synthesized by using carambola fruit extract. After exposing the ions to extract, rapid reduction of led formation stable AgNPs in solution due reducing and stabilizing properties juice. The NPs analyzed ultraviolet-visible spectroscopy x-ray diffraction pattern. as-synthesized phase pure crystalline with a face-centered cubic structure. characterized TEM determine their size morphology. antimicrobial activity was investigated against...
The mixed‐metal strategy, by which a MOF framework with two different metal nodes was prepared, utilized MOF‐74 for potential adsorption chiller applications. Ni salt precursor partially replaced during synthesis the relatively inexpensive Zn salt. bimetallic containing only fraction of shown to provide efficient H 2 O performance, while utilizing more thus significantly mitigated material costs industrial scale synthesis/applications.
Designing electrocatalysts with high‐performance potential requires a thorough investigation of the relationships between property changes and electrocatalytic activity. This study compares effect N‐doping N, S‐codoping on properties waste floral foam derived pristine nanoporous carbon to enhance modulates textural, structural, chemical that are preferable oxygen evolution reaction (OER) hydrogen (HER) performance. S‐codoped having large surface area (1231 m 2 g −1 ), higher content defects,...
This work reports an efficient method for facile synthesis of hierarchically porous carbon (WB-AC) utilizing wheat bran waste. Obtained showed 2.47 mmol g
Abstract The rise in universal population and accompanying demands have directed toward an exponential surge the generation of polymeric waste. estimate predicts that world‐wide plastic production will to ≈590 million metric tons by 2050, whereas 5000 more tires be routinely abandoned 2030. Handling this waste its detrimental consequences on Earth's ecosystem human health presents a significant challenge. Converting wastes into carbon‐based functional materials viz. activated carbon,...
The current study involves the value-based conversion of waste floral foam into nanoporous activated carbon (NAC), which can be employed as a bifunctional material CO2 adsorbent and an electrode for supercapacitors. is first subjected to acid pickling then thermally at various temperatures (500–800 °C) under N2 atmosphere. resultant optimum sample, NAC700, has high surface area 732 m2/g, abundance narrow micropores (≤0.8 nm), rich oxygen functionality. Owing its array synergistic attributes,...
This study proposes upcycling polymeric waste, i.e., waste floral foam, into high-performance nanoporous carbon that efficiently captures CO2. paper presents strategies for improving the properties of carbon, which aid in a superior CO2 capture performance. Initially, pristine was produced from foam using various KOH impregnation ratios. The with 1:2 (waste foam:KOH) ratio exhibiting optimal capability further advanced through single and dual atom doping. doping N codoping N,S atoms altered...