Supria Dutta

ORCID: 0000-0003-0331-6505
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About
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Research Areas
  • Transition Metal Oxide Nanomaterials
  • ZnO doping and properties
  • Gas Sensing Nanomaterials and Sensors
  • Magnetic Properties and Synthesis of Ferrites
  • Magneto-Optical Properties and Applications
  • Advanced Photocatalysis Techniques
  • Ga2O3 and related materials
  • Catalysis and Oxidation Reactions
  • Conducting polymers and applications
  • Electromagnetic wave absorption materials
  • Boron and Carbon Nanomaterials Research
  • Pigment Synthesis and Properties
  • Multiferroics and related materials
  • Catalytic Processes in Materials Science

People's University of Bangladesh
2019-2021

Ministry of Education
2019-2021

This article highlights the preparation of NiFe2O4 nanoparticles by adopting a sol–gel auto-combustion route. The prime focus this study is to investigate impact γ-irradiation on microstructural, morphological, functional, optical, and magnetic characteristics. resulting products have been characterized employing numerous instrumental techniques such as Field Emission Scanning Electron Microscopy (FESEM), X-ray Diffraction (XRD), UV–visible spectroscopy, Fourier Transform Infrared...

10.1063/5.0053985 article EN AIP Advances 2021-07-01

Abstract In this study, BiOBr nanoplates are synthesized through the hydrothermal method, then samples have been irradiated by an electron beam of 10 MeV energy to deliver doses 100 kGy and 500 kGy. XRD Raman investigations corroborated presence a pure phase in all nanoplate samples. The sharp narrow peaks indicate well crystalline nature samples, which decreases with increasing dose as confirmed decay peak intensity. Conversely, position shifts at lower angle dose. Structural factors...

10.1088/1402-4896/ad8817 article EN Physica Scripta 2024-10-17

The current manuscript highlights the preparation of NiFe2O4 nanoparticles by adopting sol-gel auto combustion route. prime focus this study is to investigate impact gamma irradiation on microstructural, morphological, functional, optical and magnetic characteristics. resulted products have been characterized employing numerous instrumental equipments such as FESEM, XRD, UV visible spectroscopy, FTIR PPMS for a variety ray doses (0 kGy, 25 kGy 100 kGy). FESEM micrographs illustrate...

10.48550/arxiv.2102.12385 preprint EN cc-by arXiv (Cornell University) 2021-01-01
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