A5063880406- Crystallization and Solubility Studies
- X-ray Diffraction in Crystallography
- Molecular Sensors and Ion Detection
- Advanced biosensing and bioanalysis techniques
- Luminescence and Fluorescent Materials
- Metal-Organic Frameworks: Synthesis and Applications
- Plant Pathogenic Bacteria Studies
- Plant-Microbe Interactions and Immunity
- Plant Virus Research Studies
- Analytical Chemistry and Sensors
- Metal complexes synthesis and properties
- Electrochemical sensors and biosensors
- Polyoxometalates: Synthesis and Applications
- Magnetism in coordination complexes
- Electrochemical Analysis and Applications
- Anesthesia and Neurotoxicity Research
- Advanced Drug Delivery Systems
- Legume Nitrogen Fixing Symbiosis
- Toxic Organic Pollutants Impact
- Hydrogels: synthesis, properties, applications
- Magnetic Field Sensors Techniques
- Smart Agriculture and AI
- Industrial Vision Systems and Defect Detection
- Textile materials and evaluations
- Papaya Research and Applications
Ramakrishna Mission Vivekananda Educational and Research Institute
2022-2025
Jadavpur University
2018-2024
University of Burdwan
2024
National Institute of Research on Jute and Allied Fibre Technology
2023
Indian Institute of Technology Dhanbad
2013
Here, electrical conductivity and explosive sensing properties of multifunctional chromone-Cd(II)-based coordination polymers (CPs) (
Abstract A new class of biodegradable crosslinked hydrogel, consisting hydrophobic polylactic acid (PLA) and hydrophilic dextrin in presence crosslinker N , ‐methylene bisacrylamide (MBA) has been synthesized by free‐radical polymerization technique using potassium persulfate (KPS) as initiator. By variation concentration, a series hydrogels have prepared the optimized grade selected on basis higher crosslinking efficiency well lower equilibrium swelling characteristics, XRD analysis. The...
Three coordination polymers (CPs 1-3) are prepared based on diverse electron-donating properties and arrangements of conjugated ligands. Interestingly, this is also reflected in their photophysical properties. The distinguishable high emissive nature the luminescent polymer shows its potentiality toward detection perilous substance 2,4,6-trinitrophenol (TNP) or picric acid (PA). TNP has a higher propensity among explosive nitroaromatic compounds (epNACs) due to significant π···π interaction...
A simple, low cost aminoquinoline based pH sensor,<bold>HL</bold>was prepared and it works at a range.<bold>HL</bold>exhibits cell permeability used as an effective tool for differentiating between normal cancer cells.
Four rhodamine 6G-based chemosensors (
Eugenol, popularly known as Clove oil, has been treated an important natural ingredient from ancient times due to its versatile pharmacological properties. Till date use of derivatives clove...
AbstractDefects in the raw jute are second most important parameter grading system, as it affects quality of yarn. Raw fibre with more defects tends to bring its price down and seriously selling product. Besides, process i.e. carding spinning during yarn preparation. Currently, visual methods vogue market assess defects. Traditional approach detection is time consuming needs specialized knowledge. In present study, feasibility four state art CNN models (GoogLeNet, AlexNet, ResNet50...
Two rhodamine-azo based chemosensors have been synthesized for colorimetric and fluorometric detection of trivalent metal ions, Al 3+ , Cr Fe . Crystal structures both free their bound compounds are reported here.
Metal bound macrocyclic compounds found in biological systems inspired us to design and synthesize two Robson-type Schiff-base chemosensors, H2L1 (H2L1=1,11-dimethyl-6,16-dithia-3,9,13,19-tetraaza-1,11(1,3)-dibenzenacycloicosaphane-2,9,12,19-tetraene-1,11-diol) H2L2 (H2L2=1,11-dimethyl-6,16-dioxa-3,9,13,19-tetraaza-1,11(1,3)-dibenzenacycloicosaphane-2,9,12,19-tetraene-1,11-diol). Both the chemosensors have been characterized with different spectroscopic techniques. They act as multianalyte...
The work represents a rare example of an aza-crown-based macrocyclic chemosensor, H2DTC (H2DTC = 1,16-dihydroxy-tetraaza-30-crown-8) for the selective detection both Zn2+ and Cu2+ in HEPES buffer medium (pH 7.4). exhibits fluorescence response ions. reversibility chemosensor its binding with ions is also examined using Na2EDTA solution. chelation-enhanced (CHEF) effect presence quenching (CHEQ) paramagnetic Furthermore, geometry spectral properties bound to have been studied by DFT TDDFT...
We present three novel Ni(II)-based coordination polymers (CPs) formulated as [Ni(L1)(NCS)2]·2H2O (1), [Ni(L2)(NCS)2] (2), and [Ni2(L3)2(dca)3]NO3·2CH3OH (3), where Ln = Schiff bases resulting from the condensation of N1-ethylethane-1,2-diamine (for L1), N1,N1-diethylethane-1,2-diamine L2) or N1,N1-dimethylethane-1,2-diamine L3) with chromone 3-carboxaldehyde in a 1:1 molar ratio (dca– dicyanamide N(CN)2–). Compounds 1 2 show similar μ1,3-thiocyanato-bridged regular chains different...
Abstract Citrus canker (CC) poses a serious threat to highly significant citrus fruit crop, this disease caused by one of the most destructive bacterial plant pathogens Xanthomonas citri pv. citri. Bacterial diseases cause substantial global losses in crop production. Reducing yield is necessary meet growing food demands with rising population. High rates antibiotic resistance conventional pesticides and antibiotics among pv . (XCC) strains effectiveness current control methods diminishing,...
Abstract Citrus canker poses a serious threat to highly significant citrus fruit crop, this disease caused by one of the most destructive bacterial plant pathogens Xanthomonas citri pv. (Xcc). Bacterial diseases significantly reduce crop yields worldwide, making it more difficult supply growing food demand. The high levels antibiotic resistance in Xcc strains are diminishing efficacy current control measures, necessitating exploration novel therapeutic targets address escalating...
A simple pyridoxal based chemosensor (HL=4-(((furan-2-ylmethyl)imino)methyl)-5-(hydroxymethyl)-2-methylpyridin-3-ol) was synthesized which selectively detect Zn2+ ion in HEPES buffer at pH = 7.4 (MeOH:H2O, 9:1, (v/v)) among other competitive metal ions. Upon excitation 390 nm, around 10 fold fluorescence intensity increment observed 472 nm. HL exhibits blue with a large stock shift (~80 nm) presence of ion. 1:1 binding stoichiometry between and (Zn2+) has been established from different...