Atta Ur Rehman

ORCID: 0000-0003-1660-4581
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Research Areas
  • Magnetic Properties and Synthesis of Ferrites
  • Multiferroics and related materials
  • Electromagnetic wave absorption materials
  • Advancements in Battery Materials
  • Magneto-Optical Properties and Applications
  • Graphene research and applications
  • MXene and MAX Phase Materials
  • 2D Materials and Applications
  • Crystallography and molecular interactions
  • Advanced Battery Materials and Technologies
  • Gas Sensing Nanomaterials and Sensors
  • Phytoplasmas and Hemiptera pathogens
  • Magnetic Properties of Alloys
  • Dielectric properties of ceramics
  • X-ray Diffraction in Crystallography
  • Analytical Chemistry and Sensors
  • Ferroelectric and Piezoelectric Materials
  • Crystallization and Solubility Studies
  • Transition Metal Oxide Nanomaterials
  • Cocoa and Sweet Potato Agronomy
  • Plant Virus Research Studies
  • Graphene and Nanomaterials Applications

Zhejiang Normal University
2025

Government College University, Faisalabad
2020-2024

University of Sargodha
2024

The tenacity of the current study was to prepare Li0.2Mg0.6Fe2.17Dy0.03O4/Graphene nanoplatelet (LMFD/GNP) composites with different Graphene nanoplatelets (GNPs) contents, including 0 wt% GNPs, 1.25 2.5 3.75 and 5 GNPs using an economical chemical sol–gel auto combustion (SGAC) process, a balance among structural, magneto-dielectric order parameters for potential applications. structural indicated all LMFD/GNP have single-phase spinel matrix maximum crystallite size 53.32 nm, while Lorentz...

10.1016/j.jmmm.2024.171831 article EN cc-by-nc-nd Journal of Magnetism and Magnetic Materials 2024-02-05

The nanocomposites of Co0.5Ni0.5Gd0.03Fe1.97O4/graphene nanoplatelets (CNGF/GNPs) were synthesized by a cost-effective sol-gel auto combustion (SGAC) route. X-ray diffraction analysis confirmed the cubic structure as-prepared nanocomposites, and crystallite size 32.28 nm was observed for 7.5 wt% GNPs. Irregular unique nanoparticles consisting short stacks graphene sheets having platelet shape morphological nanocomposites. Raman revealed spinel crystal along with new vibrational mode due to...

10.1039/d3ra02080k article EN cc-by-nc RSC Advances 2023-01-01

Cerium (Ce3+) substitution in Cu–Cd spinel nanoferrites with the compositional formula Cu0.5Cd0.5Fe2–xCexO4 (x = 0.0, 0.0125, 0.0250, 0.0375, 0.050) was performed by hydrothermal route. The structural, morphological, optical, electrical, and dielectric properties of Ce-substituted ferrites were explored. X-ray diffraction revealed single-phase cubic structure all nanoferrites. average crystallite size (72.42–11.61 nm) lattice constant (8.419–8.449 Å) observed for synthesized ferrites....

10.1021/acsomega.3c03993 article EN cc-by ACS Omega 2023-10-25

The emergence of high‐energy lithium‐ion batteries has raised an urgent need for crucial electrode materials, particularly anode. Nevertheless, a significant obstacle hindering the actual application these technologies is due to occurrence capacity degradation during cycles and subpar rate performance. A hydrothermal approach used easily synthesize bismuth oxide nanocomposite (Bi 2 O 3 @Ti C ) by establishing chemical bonding. Single‐crystal nanoparticles, averaging 80 nm in size, are evenly...

10.1002/ente.202402319 article EN cc-by-nc-nd Energy Technology 2025-03-31

We investigate the impact of Ni insertion on structural, optical, and magnetic properties Ba 0.8 La 0.2 Fe 12– x O19 hexaferrites (Ni substituted La-BaM hexaferrites). Samples were prepared using conventional co-precipitation method sintered at 1000 °C for 4 hours to assist crystallization process. An analysis structure samples was carried out an x-ray diffraction (XRD) spectrometer. The M-type hexagonal all confirmed XRD spectra. lattice parameters a c found be in ranges 5.8925±0.001...

10.1088/1674-1056/ac1412 article EN Chinese Physics B 2021-07-14
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