A5061618787- Advanced Photocatalysis Techniques
- Copper-based nanomaterials and applications
- ZnO doping and properties
- Gas Sensing Nanomaterials and Sensors
- Supercapacitor Materials and Fabrication
- Transition Metal Oxide Nanomaterials
- Semiconductor materials and devices
- Ga2O3 and related materials
- TiO2 Photocatalysis and Solar Cells
- Advancements in Battery Materials
- Iron oxide chemistry and applications
- Electrocatalysts for Energy Conversion
- Advanced battery technologies research
- GaN-based semiconductor devices and materials
- Quantum Dots Synthesis And Properties
- Advanced Nanomaterials in Catalysis
- Metal and Thin Film Mechanics
- Conducting polymers and applications
- Diamond and Carbon-based Materials Research
- Electronic and Structural Properties of Oxides
- Carbon and Quantum Dots Applications
- Catalytic Processes in Materials Science
- Advanced Battery Materials and Technologies
- Nanocluster Synthesis and Applications
- Optical Coatings and Gratings
Yeungnam University
2017-2025
Zero to Three
2017
Sathyabama Institute of Science and Technology
2015-2016
Sri Venkateswara University
2012-2016
Indian Space Research Organisation
2012-2014
Novel heterostructured hybrid catalysts are essential for the efficient photocatalytic removal of organic pollutants from wastewater generated by pharmaceutical and textile industries. In this study, novel g-C3N4/BiVO4 nanohybrid were prepared using a solvothermal technique, examined their structural optical properties different characterizations. The X-ray diffraction analysis confirmed monoclinic crystal phase BiVO4. Field emission scanning electron microscopy (FESEM) images revealed that...
Abstract Antibiotic residues persist in the environment and represent serious health hazards; thus, it is important to develop sensitive effective detection techniques. This paper presents a bio‐inspired way make water‐soluble fluorescent polymer carbon dots (PCDs@PVA) by heating biomass precursors polyvinyl alcohol (PVA) together. For example, synthesized PCDs@PVA are very stable with enhanced emission intensity. property was observed wide range of environmental conditions, including those...
Abstract Electrode materials comprising SnO 2 quantum dots embedded within ZnO hexagonal prisms were successfully synthesized for building cost-effective energy-storage devices. Extensive structural and functional characterizations performed to assess the electrochemical performance of electrodes. SEM–EDS results confirm a uniform distribution across ZnO. The integration with markedly improved behavior. analysis electrode functionality conducted in 3 M KOH electrolyte revealed specific...
The nanostructured In2O3 thin films were deposited on Si n-type (1 0 0) substrates by reactive thermal evaporation. structural, morphological, and oxidation states of the investigated using x-ray diffraction, scanning electron microscopy, atomic force photoelectron spectroscopy. optical properties analyzed UV–vis spectroscopy, Raman photoluminescence showed c-In2O3 crystalline nanostructures with a preferred diffraction peak (2 2 2). truncated icosahedron shape's morphology transmittance 85%...
Nickel oxide (NiO) films are prepared on n-type GaN by an e-beam evaporation technique and its structural chemical characteristics analysed XRD, TEM XPS measurements first at room temperature.
A NASICON-type LiZr2(PO4)3 (LZP) and Li1.2Al0.2Zr1.8(PO4)3 (LAZP) anode materials are synthesized via a facile method, were characterized by variety of structural techniques, investigated the electrochemical performance for rechargeable battery applications. highly stable rhombohedral phase LAZP is noticed at room temperature, with discharge capacity 909 mAh.g−1, which 1.6 times higher than that LZP. Further, charge storage observed up to 3000 cycles Coulombic efficiency 99%. For first time,...