A5090267999- Terahertz technology and applications
- Spectroscopy and Laser Applications
- Superconducting and THz Device Technology
- TiO2 Photocatalysis and Solar Cells
- Plant Virus Research Studies
- Photonic and Optical Devices
- Copper-based nanomaterials and applications
- Photonic Crystals and Applications
- Laser-Ablation Synthesis of Nanoparticles
- Plant and animal studies
- Nanoparticles: synthesis and applications
- Dyeing and Modifying Textile Fibers
- ZnO doping and properties
- Laser-induced spectroscopy and plasma
- Diamond and Carbon-based Materials Research
- Chalcogenide Semiconductor Thin Films
- Plant-Microbe Interactions and Immunity
- Mineralogy and Gemology Studies
- Polymer Nanocomposites and Properties
- Plant and Fungal Interactions Research
- Advancements in Battery Materials
- Quantum Dots Synthesis And Properties
- Supercapacitor Materials and Fabrication
- Electrospun Nanofibers in Biomedical Applications
- Advanced Condensed Matter Physics
Government College Women University Faisalabad
2023-2024
University of Agriculture Faisalabad
2014-2022
University of Faisalabad
2018-2022
Laboratoire Ondes et Matière d'Aquitaine
2011-2012
Centre National de la Recherche Scientifique
2009-2011
Université de Bordeaux
2009-2011
Oxide-based nanoparticles have been studied extensively due to their unique optical and passivation properties, which are significantly distinct from those of bulk materials. The present study aimed synthesize copper oxide through the co-precipitation method. adequate substitution sodium hydroxide (NaOH) into CuO is analyzed by different characterizations, i.e., X-ray diffraction (XRD), Scanning Electron Microscope (SEM), UV–visible spectroscopy (UV–visible), Fourier transform infrared...
3D terahertz computed tomography has been performed using a monochromatic millimeter wave imaging system coupled with an infrared temperature sensor. Three different reconstruction methods (standard back-projection algorithm and two iterative analysis) have compared in order to reconstruct large size objects. The quality (intensity, contrast geometric preservation) of reconstructed cross-sectional images discussed together the optimization number projections. Final demonstration real-life...
Advancement from graphite to functional polymer/graphite nanocomposite is presented in this review article. These materials are comprised of as filler, i.e., carbon-based thermodynamically stable, pseudo–-two-dimensional (2D), planar and layered solid material. Graphite its modified forms propose unique properties composites high surface area, thermal electrical conductivity well mechanical barrier compared neat polymers. Fine dispersion graphitic fillers depends on selection the appropriate...
p–n Diodes showed a sound self-biased photovoltaic behavior upon light illumination and also achieved <italic>V</italic><sub>OC</sub> switching at the diode state by on off light.
A monochromatic millimeter-wave imaging system coupled with an infrared temperature sensor has been used to investigate historic objects preserved at the Museum of Aquitaine (France). In particular, two-dimensional and three-dimensional analyses have performed in order reveal internal structure nearly 3500-year-old sealed Egyptian jars.
Magnesium doped copper chromites spinel nanoparticles (Cu 1−x Mg x Cr 2 O 4) where = 0.2, 0.4, 0.6, and 0.8 is synthesized by sol-gel method characterized different techniques like EDS, SEM, Raman spectroscopy, Photoluminense. Various parameters affecting the sample temperature Concentrations. The crystal phase of CuCr 4 tetragonal having a space group 121/amd. We calcined at 750 °C temperature. Its lattice are 6.0341 7.7888, which very close to reported ones. XRD tells us about size...
Manganese dioxide (MnO2) is considered a promising aspirant for energy storage materials on account of its higher theoretical capacitance along with low capital cost. However, performance generally limited by poor lifespan and intrinsic conductivity. In this study, MnO2-incorporated iron oxide (Fe3O4) nanoflowers were synthesized through facile hydrothermal route their electrochemical was probed. The surface composition morphology the as-synthesized samples confirmed using X-ray diffraction,...
Zinc is a crucial micronutrient and has great impact on growth, development, yield of rice (Oryza sativa L.). Among various methods, application zinc oxide (ZnO) nanoparticles (NPs) via roots or leaves can fulfill the Zn needs plant. In present research work, ZnO NPs were prepared through cost-effective co-precipitation method compared with bulk for its effect rice. Hexagonal wurtzite structure synthesized was confirmed help X-ray diffraction analysis. Average crystallite size found to be 20...
Abstract Ablative laser propulsion (ALP) is a type of beam-powered in which thrust produced by ablating target using high-intensity beam. In this research work, we calculated the ALP parameters momentum coupling coefficient (C m ) and specific impulse (I sp confining plasma with help external semi-elliptical cavities. The cavity minor axis was fixed at 2.5 mm while major varied to 7 mm, 9 11 13 15 mm. Silver aluminum samples were used as propellants. A pulsed Q-smart Nd:YAG operating 532 nm...
The effect of carboxymethylcellulose (CMC) addition on the tensile and absorption properties alginate fibers had been reported in previous research. Great increase absorbency was observed due to CMC calcium but not balanced with mechanical strength. By dry wet strength composite reduced, therefore, a balance needed between introduce another component i.e. Guar-gum overall characteristics is here. In comparison CMC/alginate co-spun fibers, it shown that inclusion guar-gum improves as well...
Sigillography is the science that studies manifold aspects of seals. A seal can be defined as an imprint obtained on a malleable medium by imprinting incised matrix, which transfers it characteristic signs person or institution. We use THz spectroscopy and imaging for non-destructive evaluation natural materials within old Using time domain system, transmission images are generated in 0.1–3 range demonstrate spectral properties these allow to see across under thick layer materials.