John George

@sites.google.com

Postdoctral Researcher / Advanced Materials Science and Technology
Sungkyunkwan University (SKKU), South Korea

John George


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https://researchid.co/jgp1997
Dr. John George is a Postdoctoral Researcher at Sungkyunkwan University (SKKU), South Korea. He earned his Ph.D. (2025) from SRM Institute of Science and Technology, India. His research focuses on electrocatalysts for sustainable energy technologies, including water splitting, CO₂ reduction, and supercapacitors. He also explores photocatalysis for water splitting and environmental remediation. Dr. John develops materials for energy and environmental solutions

EDUCATION

Ph.D. (2025) from SRM Institute of Science and Technology, India.

RESEARCH, TEACHING, or OTHER INTERESTS

Electrochemistry, Energy, Catalysis, Materials Science
133

Scholar Citations

8

Scholar h-index

5

Scholar i10-index

RECENT SCHOLAR PUBLICATIONS

  • Heterogeneous Coordination Engineering of Cu Single-Atom Catalysts for Selective CO2-to-Ethanol Electrosynthesis
    SY Choi, WJ Kang, Y Choi, C Woo, JH Lee, J Kim, J George, J Chen, ...
    Applied Catalysis B: Environment and Energy, 126902 , 2026
    2026
  • SnS intercalated boronized Ni-ZIF heterostructures for overall electrolysis and energy storage applications
    G John, AD Savariraj, J Archana, W Xie, PJ Jesuraj
    International Journal of Hydrogen Energy 167, 150987 , 2025
    2025
    Citations: 3
  • Materials for electrocatalysis: Future prospects in energy conversion
    J George, S Thangarasu, A Jayaram, J Jesuraj Periyanayagam
    The Chemical Record 25 (5), e202400254 , 2025
    2025
    Citations: 10
  • Unveiling the pH-universal hydrogen evolution ability of SnS/NiFe2O4 heterostructure electrocatalyst
    G John, VG Sree, M Navaneethan, PJ Jesuraj
    Applied Surface Science 687, 162324 , 2025
    2025
    Citations: 5
  • Intercalation of g-C3N4/Ag2S heterostructure on boronized Ni-MOF for enhanced water splitting and energy storage applications
    G John, T Susikumar, M Navaneethan, PJ Jesuraj
    Electrochimica Acta 508, 145258 , 2024
    2024
    Citations: 9
  • Harnessing multifunctional antimony doped Tin (IV) sulfide nanosheets for chlorpyrifos degradation and hydrogen evolution
    G John, H Mohan, M Navaneethan, SY Ryu, BT Oh, PJ Jesuraj
    Chemical Engineering Journal 500, 157067 , 2024
    2024
    Citations: 8
  • Exploring the bifunctional electrocatalytic activity of tin sulfide decorated manganese iron oxide in alkaline and urea contaminated water
    PJ Jesuraj, G John, M Navaneethan, CM Lee, J Mun, YC Kang, SY Ryu
    Inorganic Chemistry Communications 167, 112686 , 2024
    2024
    Citations: 9
  • Empowering the nickel iron oxyhydroxide through a heterostructure cocatalyst for superior alkaline and saline water reduction
    T Susikumar, G John, N Mani, MR Sahoo, A Ray, N Singh, PJ Jesuraj
    ACS Applied Energy Materials 7 (3), 997-1007 , 2024
    2024
    Citations: 14
  • Anchoring SnS nanoflakes on CuCo2O4 acicular sprouts for overall water splitting
    G John, T Susikumar, VG Sree, M Navaneethan, PJ Jesuraj
    International Journal of Hydrogen Energy 51, 1016-1027 , 2024
    2024
    Citations: 31
  • Unleashing the room temperature boronization: Blooming of Ni-ZIF nanobuds for efficient photo/electro catalysis of water
    G John, S Priyadarshini, H Mohan, BT Oh, M Navaneethan, PJ Jesuraj
    Chemosphere 346, 140574 , 2024
    2024
    Citations: 16
  • Exploring the Heterostructure Engineering of SnS/NiCo 2 O 4 for Overall Water Splitting
    G John, S Gopalakrishnan, A Sharan, M Navaneethan, J Kulandaivel, ...
    Energy & Fuels 37 (1), 624-634 , 2022
    2022
    Citations: 28

MOST CITED SCHOLAR PUBLICATIONS

  • Anchoring SnS nanoflakes on CuCo2O4 acicular sprouts for overall water splitting
    G John, T Susikumar, VG Sree, M Navaneethan, PJ Jesuraj
    International Journal of Hydrogen Energy 51, 1016-1027 , 2024
    2024
    Citations: 31
  • Exploring the Heterostructure Engineering of SnS/NiCo 2 O 4 for Overall Water Splitting
    G John, S Gopalakrishnan, A Sharan, M Navaneethan, J Kulandaivel, ...
    Energy & Fuels 37 (1), 624-634 , 2022
    2022
    Citations: 28
  • Unleashing the room temperature boronization: Blooming of Ni-ZIF nanobuds for efficient photo/electro catalysis of water
    G John, S Priyadarshini, H Mohan, BT Oh, M Navaneethan, PJ Jesuraj
    Chemosphere 346, 140574 , 2024
    2024
    Citations: 16
  • Empowering the nickel iron oxyhydroxide through a heterostructure cocatalyst for superior alkaline and saline water reduction
    T Susikumar, G John, N Mani, MR Sahoo, A Ray, N Singh, PJ Jesuraj
    ACS Applied Energy Materials 7 (3), 997-1007 , 2024
    2024
    Citations: 14
  • Materials for electrocatalysis: Future prospects in energy conversion
    J George, S Thangarasu, A Jayaram, J Jesuraj Periyanayagam
    The Chemical Record 25 (5), e202400254 , 2025
    2025
    Citations: 10
  • Intercalation of g-C3N4/Ag2S heterostructure on boronized Ni-MOF for enhanced water splitting and energy storage applications
    G John, T Susikumar, M Navaneethan, PJ Jesuraj
    Electrochimica Acta 508, 145258 , 2024
    2024
    Citations: 9
  • Exploring the bifunctional electrocatalytic activity of tin sulfide decorated manganese iron oxide in alkaline and urea contaminated water
    PJ Jesuraj, G John, M Navaneethan, CM Lee, J Mun, YC Kang, SY Ryu
    Inorganic Chemistry Communications 167, 112686 , 2024
    2024
    Citations: 9
  • Harnessing multifunctional antimony doped Tin (IV) sulfide nanosheets for chlorpyrifos degradation and hydrogen evolution
    G John, H Mohan, M Navaneethan, SY Ryu, BT Oh, PJ Jesuraj
    Chemical Engineering Journal 500, 157067 , 2024
    2024
    Citations: 8
  • Unveiling the pH-universal hydrogen evolution ability of SnS/NiFe2O4 heterostructure electrocatalyst
    G John, VG Sree, M Navaneethan, PJ Jesuraj
    Applied Surface Science 687, 162324 , 2025
    2025
    Citations: 5
  • SnS intercalated boronized Ni-ZIF heterostructures for overall electrolysis and energy storage applications
    G John, AD Savariraj, J Archana, W Xie, PJ Jesuraj
    International Journal of Hydrogen Energy 167, 150987 , 2025
    2025
    Citations: 3
  • Heterogeneous Coordination Engineering of Cu Single-Atom Catalysts for Selective CO2-to-Ethanol Electrosynthesis
    SY Choi, WJ Kang, Y Choi, C Woo, JH Lee, J Kim, J George, J Chen, ...
    Applied Catalysis B: Environment and Energy, 126902 , 2026
    2026