A5102530299- Metal complexes synthesis and properties
- X-ray Diffraction in Crystallography
- Electrochemical sensors and biosensors
- Crystallization and Solubility Studies
- Analytical Chemistry and Sensors
- Advanced biosensing and bioanalysis techniques
- Carbon and Quantum Dots Applications
- Colorectal Cancer Treatments and Studies
- Nanocomposite Films for Food Packaging
- Click Chemistry and Applications
- Electrochemical Analysis and Applications
- Advanced Cellulose Research Studies
- Luminescence and Fluorescent Materials
- Supercapacitor Materials and Fabrication
- Natural Fiber Reinforced Composites
- Molecular Sensors and Ion Detection
- Organometallic Compounds Synthesis and Characterization
- Aerogels and thermal insulation
- Cardiac tumors and thrombi
- Fish biology, ecology, and behavior
- Advancements in Battery Materials
- Synthesis and Biological Evaluation
- Computational Drug Discovery Methods
- Lanthanide and Transition Metal Complexes
- Forensic Fingerprint Detection Methods
Nelson Mandela University
2024-2025
Alagappa University
2017-2025
Saveetha University
2024
Central Electrochemical Research Institute
2023-2024
Queen Alexandra Hospital
2023
Although carbon nanoparticles or quantum dots (C-dots) have been studied extensively for a variety of applications (e.g., photocatalysis, metal ion sensing, antibacterial, cell labeling), greener synthetic method is highly indispensable. Herein, we report facile one-step hydrothermal carbonization approach the synthesis fluorescent blue/green C-dots using oyster mushroom (Pleurotus species). First, demonstrate application these as colorimetric sensor toxic ions detection such heavy Pb2+ with...
Plant fibers’ wide availability and accessibility are the main causes of growing interest in sustainable technologies. The two primary factors to consider while concentrating on composite materials their low weight highly specific features, as well environmental friendliness. Pineapple leaf fiber (PALF) stands out among natural fibers due its rich cellulose content, cost-effectiveness, eco-friendliness, good strength. This review provides an intensive assessment surface treatment,...
ABSTRACT Ferrocenyl chalcone complex (Fc 2 L) has been synthesized from the condensation of 3,4:10,11‐dibenzo‐1,13[N,N′‐bis{(3‐formyl‐2‐hydroxy‐5‐methyl)benzyl}]‐5,9‐dioxocyclohexa decane (the precursor compound) with acetyl ferrocene. The Co(II) and Cu(II) Complexes (CoFc L [ 1 ] CuFc ]) were ferrocenyl metal chloride salts characterized by various physicochemical techniques (UV–Vis, FT‐IR, H NMR, 13 C ESI‐MS, TGA). electrochemical studies exhibit a quasireversible reduction wave E pc near...
Nitrogen-doped carbon quantum dot decorated gadolinium oxide nanoseeds as an electrode modifier for the sensitive electrochemical detection of antibiotic drug clioquinol in urine samples.
This study examines the impact of Pineapple Leaf Fiber (PALF) loading on properties High-Density Polyethylene (HDPE)/PALF composites successfully produced through a melt extrusion process. The melt-extruded HDPE/PALF were characterized by their thermal and mechanical morphologies. Subsequently, adding 5% maleic anhydride (MA) to composite formulation led significant improvements in strength properties. Moreover, 10 wt.% PALF MA improves crystallinity (10.38%) Young’s modulus (17.30%) affects...
A cobalt(III) complex, [Co(L)]Cl (complex 1, where L = 1,8-[N,N-bis{(3-formyl-2-hydroxy-5-methyl)benzyl}]-1,4,8,11-tetraaza-5,5,7,12,12,14-hexamethylcyclotetradecane) with distorted octahedral geometry has been synthesized and characterized using various spectroscopic techniques. The structure of the ligand remarkably rich hydrogen intermolecular interactions such as H···H, H···C/C···H, H···O/O···H that vary presence metal ion, complex 1 Cl···H interactions; this result proved by Hirshfeld...
Accurate and frequent monitoring of NO 3 − levels in water bodies is crucial for human health environment. In this work, copper (Cu) thin films electrodeposited on screen-printed carbon electrodes (SPCEs) were explored as an electrochemical sensing platform the detection water. Scanning electron microscopy (SEM) with energy-dispersive X-ray analysis (EDX), diffraction (XRD), photoelectron spectroscopy (XPS) was employed to characterize morphology composition film modified electrode. The...
Ferrocenyl chalcone armed ‘tet a ’ macrocyclic cobalt(II) and copper(II) complexes ( 1) 2 ) were synthesised characterised by various physico‐chemical methodologies. The exhibit Co(II)/Co(I) Cu(II)/Cu(I) redox couple (quasi‐reversible) with E 1/2 value of −0.82 V, respectively. Complex 1 is oxidised as quasi‐reversible two‐electron transfer processes oxidation potential pa = 0.64 pc 0.68 complex 0.62 0.66 V over 0.37 ferrocene was observed. above scenario indicating the positive charge...
Quantification of phosphate ions in water ecosystems is crucial for maintaining a healthy aquatic environment and optimizing aquaculture parameters. While cobalt (Co) thin film modified electrodes are widely used as sensors, their selectivity stability often require improvements on-site measurement. The present work addresses this challenge by introducing novel sensing platform utilizing Cobalt-Molybdenum (Co-Mo) alloy deposited on copper substrate. developed Co-Mo sensor exhibited good...
Latent fingerprint imaging is a crucial tool for national security and crime recognition, requiring environmentally sustainable, nontoxic materials. To address this need, we have developed green fluorescence-emitting material, THCHO, that binds effectively to latent fingerprints, enabling clear, high-resolution visualization. The solution produces strong fluorescence highlights imprints with exceptional detail contrast. material applicable across various substrates, making it efficient...