A5051003446- Electrochemical sensors and biosensors
- Analytical Chemistry and Sensors
- Electrochemical Analysis and Applications
- Conducting polymers and applications
- Pharmacological Effects and Assays
- Electrocatalysts for Energy Conversion
- Ammonia Synthesis and Nitrogen Reduction
- Advanced biosensing and bioanalysis techniques
- Advanced Chemical Sensor Technologies
- Consumer Market Behavior and Pricing
- Analytical Chemistry and Chromatography
- Carbon and Quantum Dots Applications
- Luminescence and Fluorescent Materials
- Consumer Retail Behavior Studies
- Analytical chemistry methods development
- Analytical Methods in Pharmaceuticals
- Digital Platforms and Economics
- Paraquat toxicity studies and treatments
Dayalbagh Educational Institute
2021-2025
Indian Institute of Technology Delhi
2024-2025
Indian Institute of Technology Kharagpur
2024-2025
Molecularly imprinted polymer (MIP) technology and its prospective used in the surveillance of environment are focus this review article, which aims to give an in-depth understanding field. The approach generating highly cross-linked polymeric structures with effective binding sites that precisely match analyte interest by templating it is covered study as a means producing biomimetic ligands. It also highlights stability robustness MIPs, making them ideal for challenging environmental...
Fluorescence sensors derived from inorganic fluorescent molecules have attracted enormous attention due to their easy processing and the tunability of chemical properties. However, fluorescence quenching mechanism π-electron density solution pH has been less explored. Covalently tuned graphene quantum dots (GQDs) with quantum-confined electrons efficiently detect 2,4,6-trinitrophenol (TNP) explosives. Herein, GQDs various sizes were designed by using a bottom-up synthesis approach. The was...
The present study aimed at describing silver nanoparticles based functionalized multiwalled carbon nanotubes modified screen printed electrode (Ag/CNT/SPE) for an effective determination of opioid analgesic drug butorphanol (BTR). suspension Ag/CNT prepared was drop casted onto the surface SPE. morphology nanocomposite studied using XRD, FESEM, EDX, FT-IR, and UV-Vis. Ag/CNT/SPE showed a remarkable enhancement in peak current values cyclic square wave voltammograms when compared with that...
This study focuses on the first-ever high-sensitivity, low-cost, and quick response electrochemical estimation of metadoxine (MTD) in pharmaceuticals human blood serum using a non-enzymatic nanocomposite modified glassy carbon electrode (CuO/CH/GCE) loaded with chitosan. The electroactive surface GCE was produced by drop-casting suspension CuO/CH N,N-dimethylformamide (DMF) onto surface. Synthesized characterised XRD, XPS, EDX, TEM, Raman FESEM techniques. EIS technique utilized to enhanced...
Abstract Perphenazine (PPZ), a first-generation antipsychotic drug, is widely used to treat schizophrenia, bipolar disorder, and Parkinson’s disease. Accurate monitoring of PPZ levels in biological pharmaceutical samples essential ensure therapeutic efficacy prevent adverse effects from overdose. In this study, binder-free, cost-effective, highly sensitive electrochemical sensor based on Mn₃O₄ nanoparticles was developed for the selective determination PPZ. were synthesized via simple...
Development of high-performance water splitting electrocatalyst is essential to boost green hydrogen energy technologies. Lattice strain affects electrocatalytic activity in a significant way metal alloy catalysts. However, understanding of...
This paper discusses the synthesis and application of graphene oxide (GO)/1-butyl-3-methylimidazolium tetrafluoroborate [BMIM][BF 4 ] nanocomposite. The nanocomposite, GO/[BMIM][BF ],was characterized using XRD, XPS, EDX, FESEM, TEM, FT-IR, Raman techniques. dispersion ionic liquid (IL)in nanochannels provided remarkable interfacial property to glassy carbon electrode (GCE) surface. ]modified GCE sensor enhanced anodic peak current intensity Embramine (EMB), which was found proportional drug...
This paper presents removal of some polycyclic aromatic hydrocarbons (PAHs) by silver nanoparticles (AgNPs) which were synthesised garlic based green route method. Allivum sativum (Garlic) extract was used for the synthesis Ag(P) as a process while synthetic chemical method adopted preparation Ag(W). The AgNPs studied function variation in volume extract, temperature and time. Solution pyrene, anthracene phenanthrene prepared n-hexane, their efficiencies studied. PAHs removed successfully...
During this time period, significant advancements have been made in electrochemical sensors for pharmaceutical research. These include improved speed, selectivity, and cost reduction. Researcher focused on novel materials like mixed oxide-based nanocomposites, which exceptional properties. This study specifically developed a highly sensitive sensor the fast cost-effective detection of Cyclobenzaprine (CBZ). The used modified boron-doped diamond electrode with Cobalt Oxide/Nafion-based...
Companies in a variety of industries often use sales& selling to dispose unsold capacity. Although this may generate incremental short term,the long-term consequences such strategy are not immediately obvious: more discountedlast-minute tickets lead consumers anticipating the discount and delaying thepurchase rather than buying at regular (higher) prices, hence potentially reducingrevenues for company. To mitigate behavior, many service providers have turned toopaque intermediaries as...