Naveed Ur Rahman

ORCID: 0000-0003-4384-4548
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About
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Research Areas
  • Crystallization and Solubility Studies
  • X-ray Diffraction in Crystallography
  • Advanced Photocatalysis Techniques
  • Gas Sensing Nanomaterials and Sensors
  • Perovskite Materials and Applications
  • GaN-based semiconductor devices and materials
  • ZnO doping and properties
  • Luminescence and Fluorescent Materials
  • Metal and Thin Film Mechanics
  • Ga2O3 and related materials
  • Electrohydrodynamics and Fluid Dynamics
  • CCD and CMOS Imaging Sensors
  • Conducting polymers and applications
  • Optical properties and cooling technologies in crystalline materials
  • Ferroelectric and Negative Capacitance Devices
  • Ammonia Synthesis and Nitrogen Reduction
  • TiO2 Photocatalysis and Solar Cells
  • Electrocatalysts for Energy Conversion
  • Covalent Organic Framework Applications
  • Advanced Cellulose Research Studies
  • Electrospun Nanofibers in Biomedical Applications
  • Quantum Dots Synthesis And Properties
  • High-pressure geophysics and materials
  • Organic Light-Emitting Diodes Research
  • Transition Metal Oxide Nanomaterials

University of Management and Technology
2024

Bacha Khan University
2022-2024

Sun Yat-sen University
2019

State Key Laboratory of Optoelectronic Materials and Technology
2019

Inorganic photocatalytic materials exhibiting a highly efficient response to ultraviolet-visible light spectrum have become subject of widespread global interest. They offer substantial prospect for generating green energy and mitigating water pollution. Zinc oxide (ZnO), among various semiconductors, proves advantageous water-splitting applications due its elevated reactivity, chemical stability, nontoxic nature. However, efficacy as photocatalyst is hindered by limited absorption capacity...

10.1155/2024/2676368 article EN cc-by International Journal of Photoenergy 2024-02-15

Nanostructures of undoped zinc oxide and nickel-doped (Ni = Zn0.98Ni0.02O, Zn0.96Ni0.04O, Zn0.94Ni0.06O) were synthesized by using the coprecipitation process, their optical dielectric properties simultaneously investigated. The XRD results confirm hexagonal structure having space group P63mc. By increasing nickel concentration, particle size decreases, while strain is increased. Fourier-transform infrared (FTIR) analysis was carried out in order to learn more about phonon modes present...

10.1155/2024/8330886 article EN cc-by Nanomaterials and Nanotechnology 2024-02-16

In this current study, hydrothermal method was employed to synthesize distinct nanostructures: pure nickel oxide (NiO), Zn‐doped NiO, and NiO/ZnO composites. X‐ray diffraction (XRD) results confirmed NiO’s cubic structure, with sizes of 17.01 nm for NiO 30.87 Scanning electron microscope (SEM) images revealed flowerlike morphologies, energy‐dispersive spectroscopy (EDX) authenticated the elemental composition without any impurities. Ultraviolet–visible (UV‐Vis) demonstrated heightened...

10.1155/2024/6645827 article EN cc-by Advances in Condensed Matter Physics 2024-01-01

Achieving the bright pRTP compound OMe-SPhT with temperature-response by adjusting proportion of excited-state configurations in coupled molecules.

10.1039/c9tc01870k article EN Journal of Materials Chemistry C 2019-01-01

The optical and thermodynamic properties of aluminum oxide (Al 2 O 3 ) were investigated through the density functional theory. In this paper, to examine structural parameters GGA-PBEsol potential was used. Becke–Johnson (TB-mBJ) applied estimate properties, Gibbs2 code used behavior Al . analysis shows that improved spectrum red-shifted occurs under high pressure. thermodynamics in temperatures ranging from 0[Formula: see text]K 1400[Formula: pressure text]GPa 60[Formula: achieved using...

10.1142/s0217984925501040 article EN Modern Physics Letters B 2024-12-28
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