A5103203214- Carbon and Quantum Dots Applications
- Nanocluster Synthesis and Applications
- Graphene and Nanomaterials Applications
- Advanced biosensing and bioanalysis techniques
- Quantum Dots Synthesis And Properties
- Nanomaterials for catalytic reactions
- Advanced Photocatalysis Techniques
- Graphene research and applications
- Advanced Nanomaterials in Catalysis
- Neonatal Health and Biochemistry
- Gold and Silver Nanoparticles Synthesis and Applications
- Copper-based nanomaterials and applications
- Nanoparticle-Based Drug Delivery
- Synthesis and bioactivity of alkaloids
- Synthesis and Biological Evaluation
- Synthesis and biological activity
- Magnetic Properties and Synthesis of Ferrites
- Lanthanide and Transition Metal Complexes
- Berberine and alkaloids research
- Luminescence Properties of Advanced Materials
- Advanced Biosensing Techniques and Applications
- Perovskite Materials and Applications
- Magneto-Optical Properties and Applications
- Nanoparticles: synthesis and applications
- Click Chemistry and Applications
UGC-DAE Consortium for Scientific Research, Kolkata Centre
2019-2024
UGC DAE Consortium for Scientific Research
2019-2024
Research on the interactions of naturally existing flavonoids with various noncanonical DNA such as i-motif (IM) structures is helpful in comprehending molecular basis binding mode well providing future direction for application and invention novel effective therapeutic drugs. IM have been identified prospective anticancer targets, are smaller molecules a variety health-promoting attributes, including activities. The extensive investigation comprising series techniques reveals contrasting...
Precise and rapid determination of free bilirubin (BR), a key biomarker pathological conditions the liver, is important clinical issue. The present study demonstrates that combination strong specific affinic properties protein, bovine serum albumin (BSA), toward luminescence well-characterized semiconductor quantum dots (QDs) can offer simple, fast, sensitive technique for through quenching analysis. Here, BSA molecule not only stabilizes in an aqueous environment but also helps bring BR...
Harmine and harmaline are two structurally similar heterocyclic β-carboline plant alkaloids with various therapeutic properties, having a slight structural difference in the C3=C4 double bond. In present study, we have reported nature of interaction between hemoglobin (Hb) harmine by employing several multispectroscopic, calorimetric, molecular docking approaches. Fluorescence spectroscopic studies shown stronger Hb compared to that almost harmaline. Steady-state anisotropy experiments...
In contrast to the hot-injection organometallic routes, synthesizing stable and highly luminescent core/shell nanocrystals with encapsulation of biocompatible groups through an aqueous route is a long-standing challenge. recent years, relatively high quantum efficiency unique properties nanostructured materials (quantum dots) have contributed toward enhancement in sensing capability. The present work reports facile synthesis process CdSe/ZnS dots (QDs) glutathione (GSH). optimal conditions...
In a first, we report the luminescence profiling of Eu3+ doped GdVO4 nanostructures considering varied dopant concentration and upon exposure to multiple gamma irradiation dosages. Following well established excitation route for system with two major bands assigned Eu3+–O2− V5+–O2− charge transfer, emission profiles reflects dominant nature electrically driven transition (5D0→7F2). Captivatingly, quenching effects were observed critical was determined (3 mol%). The inter-activator distance...
Many biomedical applications can greatly benefit from the combination of photoluminescence and magnetic properties non-toxic manganese-based nanomaterials thus, it demands for synthesizing such materials in an aqueous environment. The present work reports synthesis starch-capped manganese selenide (MnSe) nanoparticles (NPs) through a steady-state gamma irradiation route under ambient pressure room temperature. As radiolysis is considered as cleanest method among available chemical...