Jegadeesan

@igcar.gov.in

Scientific Officer (E)
Indira Gandhi Centre for Atomic Research, Department of Atomic Energy, India

Jegadeesan


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https://researchid.co/jegadeesan

EDUCATION

Ph.D. (Physical Sciences), Homi Bhabha National Institute

RESEARCH INTERESTS

Radiation damage, Electron Energy Loss Spectroscopy, Electron Microscopy
23

Scopus Publications

151

Scholar Citations

6

Scholar h-index

5

Scholar i10-index

Scopus Publications

RECENT SCHOLAR PUBLICATIONS

  • In situ ion irradiation and imaging with field emission scanning electron microscope (i4-FESEM) facility at IGCAR
    P Jegadeesan, VS Gahlot, J Job, S Chinnathambi, S Amirthapandian
    Nuclear Instruments and Methods in Physics Research Section B: Beam … , 2025
    2025
    Citations: 2
  • Tunable visible-light photodetection in un-doped ZnO thin films by Xe+ ion irradiation
    A Amruta, G Jayalakshmi, P Jegadeesan, S Sen, K Saravanan
    Sensors and Actuators A: Physical, 116617 , 2025
    2025
    Citations: 1
  • Top-down approach for the preparation of Au/ZnO nanostructures by glancing-angle ion irradiation: Morphological, structural and optical studies
    K Saravanan, G Jayalakshmi, S Sen, P Jegadeesan, KK Madapu, ...
    Journal of Luminescence, 120974 , 2024
    2024
    Citations: 3
  • Investigations on ion irradiation induced microstructural changes in Gd2O3 nanorods
    P Jegadeesan, S Sen, SK Srivastava, C Padmaprabu, A Dasgupta, ...
    Radiation Physics and Chemistry 222, 111858 , 2024
    2024
    Citations: 2
  • A study on the kinetic arrest of magnetic phases in nanostructured Nd0. 6Sr0. 4MnO3 thin films
    RS Mrinaleni, EP Amaladass, AT Sathyanarayana, P Jegadeesan, ...
    Journal of Physics: Condensed Matter 36 (28), 285801 , 2024
    2024
    Citations: 3
  • Nanoarchitectonics of mesoporous carbon spheres by tuning the weight ratio of PEG-PCL block copolymer as template and phenol as carbon source towards supercapacitor applications
    M Murugan, G Dineshkumar, A Dirisala, P Jegadeesan, M Ganesan, ...
    Journal of Materials Science: Materials in Electronics 35 (3), 206 , 2024
    2024
    Citations: 5
  • Polyaniline modified waste‐derived graphene/sulfur nanocomposite cathode for lithium–sulfur batteries
    P Ponmani, J Bahadur, C Tewari, DK Gupta, U Kalita, P Jegadeesan, ...
    Journal of Polymer Science 61 (18), 2149-2162 , 2023
    2023
    Citations: 12
  • Enhanced temperature coefficient of resistance in nanostructured Nd0. 6Sr0. 4MnO3 thin films
    RS Mrinaleni, EP Amaladass, S Amirthapandian, AT Sathyanarayana, ...
    Thin Solid Films 779, 139933 , 2023
    2023
    Citations: 5
  • Corrosion behaviour of oxide film formed on carbon steel in high temperature alkaline water in the presence of zinc and magnesium ions
    S Suresh, S Bera, C Palogi, B Sundaravel, P Jegadeesan, MTV Krishna
    Corrosion Engineering, Science and Technology 58 (5), 492-507 , 2023
    2023
    Citations: 1
  • Anisotropic magnetic and magnetotransport properties in morphologically distinct Nd0. 6Sr0. 4MnO3 thin films
    RS Mrinaleni, EP Amaladass, AT Sathyanarayana, S Amirthapandian, ...
    Physica Scripta 98 (7), 075919 , 2023
    2023
    Citations: 4
  • Morphological and optical investigations on Gd2O3 nanostructures
    P Jegadeesan, S Sen, C Padmaprabu, SK Srivastava, A Das, ...
    Inorganic Chemistry Communications 150, 110493 , 2023
    2023
    Citations: 17
  • Investigations on ion irradiation induced modifications in Th 5f occupancy in thoria
    P Jegadeesan, S Amirthapandian, G Kaur, DS Kumar, A Das, DK Avasthi, ...
    Journal of Nuclear Materials 570, 153961 , 2022
    2022
    Citations: 2
  • Recovery of ion beam induced damage in MWCNTS using electron beam
    S Sen, P Jegadeesan, R Menon, S Amirthapandian, P Gangopadhyay
    Proceedings of the eight DAE-BRNS interdisciplinary symposium on materials … , 2021
    2021
  • XAS and EELS analysis on ion irradiated iron phosphate glass
    P Jegadeesan, S Amirthapandian, K Joseph, DK Shukla, M Gupta, ...
    AIP Conference Proceedings 2265 (1) , 2020
    2020
    Citations: 2
  • Fluorite to pyrochlore phase transformation in nanocrystalline Nd2Zr2O7
    C Kaliyaperumal, A Sankarakumar, J Palanisamy, T Paramasivam
    Materials Letters 228, 493-496 , 2018
    2018
    Citations: 44
  • Aggregation and ordering of helium in thoria
    P Jegadeesan, S Amirthapandian, BK Panigrahi, G Kaur, DS Kumar, ...
    Journal of Alloys and Compounds 743, 196-202 , 2018
    2018
    Citations: 4
  • Morphological investigations on the growth of defect-rich Bi 2 Te 3 nanorods and their thermoelectric properties
    M Sinduja, S Amirthapandian, P Jegadeesan, P Magudapathy, K Asokan
    CrystEngComm 20 (33), 4810-4822 , 2018
    2018
    Citations: 14
  • Immobilization and thermal stability of iron phosphate glass containing Nd 2 O 3
    D Maji, A Senapati, R Venkata Krishnan, R Raja Madhavan, ...
    Proceedings of eighty first annual session of Indian Ceramic Society and … , 2017
    2017
  • Ion irradiation effects in thoria-EELS analysis
    P Jegadeesan, S Amirthapandian, P Magudapathy, BK Panigrahi, ...
    Proceedings of the international conference on electron microscopy and … , 2017
    2017
  • Electron microscopic investigations on ion irradiated sodium borosilicate glasses
    P Jegadeesan, S Amrithapandian, C David, BK Panigrahi, JG Shah
    Proceedings of the international conference on electron microscopy and … , 2015
    2015

MOST CITED SCHOLAR PUBLICATIONS

  • Fluorite to pyrochlore phase transformation in nanocrystalline Nd2Zr2O7
    C Kaliyaperumal, A Sankarakumar, J Palanisamy, T Paramasivam
    Materials Letters 228, 493-496 , 2018
    2018
    Citations: 44
  • Morphological and optical investigations on Gd2O3 nanostructures
    P Jegadeesan, S Sen, C Padmaprabu, SK Srivastava, A Das, ...
    Inorganic Chemistry Communications 150, 110493 , 2023
    2023
    Citations: 17
  • Ion irradiation induced crystallization in iron phosphate glass–TEM investigations
    J P, A S, K Joseph, D C, P B.K., KK V.G.
    Advanced Materials Letters 6 (3), 224-227 , 2015
    2015
    Citations: 15
  • Morphological investigations on the growth of defect-rich Bi 2 Te 3 nanorods and their thermoelectric properties
    M Sinduja, S Amirthapandian, P Jegadeesan, P Magudapathy, K Asokan
    CrystEngComm 20 (33), 4810-4822 , 2018
    2018
    Citations: 14
  • Polyaniline modified waste‐derived graphene/sulfur nanocomposite cathode for lithium–sulfur batteries
    P Ponmani, J Bahadur, C Tewari, DK Gupta, U Kalita, P Jegadeesan, ...
    Journal of Polymer Science 61 (18), 2149-2162 , 2023
    2023
    Citations: 12
  • Characterization of M–O bonds in Y2Ti2O7 and Y2TiO5 with EELS
    P Jegadeesan, S Amirthapandian, G Kaur, S Chandra, BK Panigrahi
    physica status solidi (b) 252 (1), 206-211 , 2014
    2014
    Citations: 9
  • LATTICE KINETIC MONTE CARLO SIMULATION OF Y–Ti–O NANOCLUSTER FORMATION IN BCC Fe
    P Jegadeesan, D Murali, BK Panigrahi, MC Valsakumar, CS Sundar
    International Journal of Nanoscience 10 (04n05), 973-977 , 2011
    2011
    Citations: 6
  • Nanoarchitectonics of mesoporous carbon spheres by tuning the weight ratio of PEG-PCL block copolymer as template and phenol as carbon source towards supercapacitor applications
    M Murugan, G Dineshkumar, A Dirisala, P Jegadeesan, M Ganesan, ...
    Journal of Materials Science: Materials in Electronics 35 (3), 206 , 2024
    2024
    Citations: 5
  • Enhanced temperature coefficient of resistance in nanostructured Nd0. 6Sr0. 4MnO3 thin films
    RS Mrinaleni, EP Amaladass, S Amirthapandian, AT Sathyanarayana, ...
    Thin Solid Films 779, 139933 , 2023
    2023
    Citations: 5
  • Anisotropic magnetic and magnetotransport properties in morphologically distinct Nd0. 6Sr0. 4MnO3 thin films
    RS Mrinaleni, EP Amaladass, AT Sathyanarayana, S Amirthapandian, ...
    Physica Scripta 98 (7), 075919 , 2023
    2023
    Citations: 4
  • Aggregation and ordering of helium in thoria
    P Jegadeesan, S Amirthapandian, BK Panigrahi, G Kaur, DS Kumar, ...
    Journal of Alloys and Compounds 743, 196-202 , 2018
    2018
    Citations: 4
  • Top-down approach for the preparation of Au/ZnO nanostructures by glancing-angle ion irradiation: Morphological, structural and optical studies
    K Saravanan, G Jayalakshmi, S Sen, P Jegadeesan, KK Madapu, ...
    Journal of Luminescence, 120974 , 2024
    2024
    Citations: 3
  • A study on the kinetic arrest of magnetic phases in nanostructured Nd0. 6Sr0. 4MnO3 thin films
    RS Mrinaleni, EP Amaladass, AT Sathyanarayana, P Jegadeesan, ...
    Journal of Physics: Condensed Matter 36 (28), 285801 , 2024
    2024
    Citations: 3
  • In situ ion irradiation and imaging with field emission scanning electron microscope (i4-FESEM) facility at IGCAR
    P Jegadeesan, VS Gahlot, J Job, S Chinnathambi, S Amirthapandian
    Nuclear Instruments and Methods in Physics Research Section B: Beam … , 2025
    2025
    Citations: 2
  • Investigations on ion irradiation induced microstructural changes in Gd2O3 nanorods
    P Jegadeesan, S Sen, SK Srivastava, C Padmaprabu, A Dasgupta, ...
    Radiation Physics and Chemistry 222, 111858 , 2024
    2024
    Citations: 2
  • Investigations on ion irradiation induced modifications in Th 5f occupancy in thoria
    P Jegadeesan, S Amirthapandian, G Kaur, DS Kumar, A Das, DK Avasthi, ...
    Journal of Nuclear Materials 570, 153961 , 2022
    2022
    Citations: 2
  • XAS and EELS analysis on ion irradiated iron phosphate glass
    P Jegadeesan, S Amirthapandian, K Joseph, DK Shukla, M Gupta, ...
    AIP Conference Proceedings 2265 (1) , 2020
    2020
    Citations: 2
  • Tunable visible-light photodetection in un-doped ZnO thin films by Xe+ ion irradiation
    A Amruta, G Jayalakshmi, P Jegadeesan, S Sen, K Saravanan
    Sensors and Actuators A: Physical, 116617 , 2025
    2025
    Citations: 1
  • Corrosion behaviour of oxide film formed on carbon steel in high temperature alkaline water in the presence of zinc and magnesium ions
    S Suresh, S Bera, C Palogi, B Sundaravel, P Jegadeesan, MTV Krishna
    Corrosion Engineering, Science and Technology 58 (5), 492-507 , 2023
    2023
    Citations: 1
  • Recovery of ion beam induced damage in MWCNTS using electron beam
    S Sen, P Jegadeesan, R Menon, S Amirthapandian, P Gangopadhyay
    Proceedings of the eight DAE-BRNS interdisciplinary symposium on materials … , 2021
    2021