Fyodor Malchik | Chemistry | Editorial Board Member

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Assoc Prof. Dr. Fyodor Malchik | Chemistry | Editorial Board Member 

Al-Farabi Kazakh National University | Kazakhstan

Malchik Fyodor is an accomplished electrochemist and materials scientist affiliated with al-Farabi Kazakh National University, with a verified scholarly profile reflecting strong global impact in the fields of electrochemistry, battery technology, and advanced cathode materials. He has accumulated over 850 citations with an h-index of 14 and an i10-index of 19, demonstrating both productivity and sustained influence since 2020. His research centers on next-generation aqueous and hybrid energy storage systems, with particular emphasis on MXene-based electrodes, water-in-salt electrolytes, sodium- and lithium-ion batteries, supercapacitors, and electrochemical reaction mechanisms. His most highly cited works include landmark studies on electrochemical anomalies in titanium carbide MXenes, anion insertion behavior in MXenes, and MXene conductive binders for high-performance sodium-ion anodes, all of which have significantly advanced understanding of ion transport and interfacial phenomena in aqueous electrolytes. He has also made notable contributions to high-voltage aqueous lithium-ion batteries, hybrid energy storage devices, and polyimide-based post-lithium storage systems. Beyond MXenes, his portfolio spans zinc, manganese, and multivalent ion batteries, hydrogen evolution electrocatalysis, flexible microbatteries, and metal hydride electrodes. Malchik’s work integrates in-situ electrochemical characterization, EQCM-D analysis, and materials engineering to bridge fundamental mechanisms with practical device performance. He is an active contributor to high-impact journals such as ACS Nano, Journal of the American Chemical Society, Nano Energy, ACS Energy Letters, and Energy Storage Materials. In recent years, his research has expanded toward sustainability-driven technologies including hydrogen storage, aqueous electrolyte optimization, supercapacitor membranes, and recycling-related electrochemical processes. Through extensive international collaborations and steady publication output across more than a decade, Malchik Fyodor has established himself as a key contributor to modern electrochemical energy storage and conversion science, with growing relevance to both academic research and industrial energy technologies.

Profiles: Google Scholar

Featured Publications

Wang, X., Mathis, T. S., Sun, Y., Tsai, W. Y., Shpigel, N., Shao, H., Zhang, D., Malchik, F., Gogotsi, Y., & Aurbach, D. (2021). Titanium carbide MXene shows an electrochemical anomaly in water-in-salt electrolytes. ACS Nano, 15(9), 15274–15284.

Shpigel, N., Chakraborty, A., Malchik, F., Bergman, G., Nimkar, A., Gavriel, B., Levi, M. D., & Aurbach, D. (2021). Can anions be inserted into MXene? Journal of the American Chemical Society, 143(32), 12552–12559.

Malchik, F., Shpigel, N., Levi, M. D., Penki, T. R., Gavriel, B., Bergman, G., & Aurbach, D. (2021). MXene conductive binder for improving performance of sodium-ion anodes in water-in-salt electrolyte. Nano Energy, 79, 105433.

Malchik, F., Shpigel, N., Levi, M. D., Mathis, T. S., Mor, A., Gogotsi, Y., & Aurbach, D. (2019). Superfast high-energy storage hybrid device composed of MXene and Chevrel-phase electrodes operated in saturated LiCl electrolyte solution. Journal of Materials Chemistry A, 7(34), 19761–19773.

Nimkar, A., Bergman, G., Ballas, E., Tubul, N., Levi, N., Malchik, F., Kukurayeva, I., & Aurbach, D. (2023). Polyimide compounds for post-lithium energy storage applications. Angewandte Chemie, 135(50), e202306904.

Driving the frontier of aqueous and hybrid energy storage, the nominee’s research on MXenes, advanced electrolytes, and next-generation battery materials has reshaped fundamental understanding of ion transport while enabling safer, high-performance energy devices. This work directly supports global transitions toward sustainable electrification, scalable energy storage, and hydrogen technologies with strong industrial and societal impact.

Pandian Lakshmanan | Catalysis | Best Researcher Award

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Assoc. Prof. Dr. Pandian Lakshmanan | Catalysis | Best Researcher Award

Associate Professor at Tagore Engineering College, Chennai, India

Dr. P. Lakshmanan is a catalysis researcher with extensive experience in the synthesis and application of metal and alloy nanoparticles supported on metal oxides, porous carbons, and carbon nitride-based catalysts. His work focuses on developing innovative catalytic materials for hydrogen production, pollutant degradation, biomass valorization, and energy storage applications. With a proven track record of impactful research and international collaborations in Korea, Dr. Lakshmanan is a recognized contributor to the fields of heterogeneous catalysis, photocatalysis, and electrocatalysis.

Publication Profile

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Educational Details

  • PhD in Catalysis – Specialized in Metal/Alloy Nanoparticles and Metal Oxide Supported Catalysts
  • Research Training and Fellowships: Korea Institute of Chemical Technology (KRICT), Daejeon, Korea; Ajou University, Suwon, Korea; Inha University, Incheon, Korea

Professional Experience

Dr. P. Lakshmanan is currently serving as an Assistant Professor in the Department of Chemistry at Tagore Engineering College, Chennai, India, since July 2024. He previously held an Assistant Professorship at Kalasalingam University, India, from December 2016 to January 2023. Dr. Lakshmanan gained extensive international postdoctoral research experience at Inha University, Incheon, Korea (2023-2024), Ajou University, Suwon, Korea (2013-2015), and KRICT-Daejeon, Korea (2011-2012). His diverse academic and research background spans the synthesis, characterization, and catalytic application of advanced nanomaterials and supported catalysts.

Research Interest

  • Development of Nano-catalysts for Heterogeneous Catalysis
  • Photocatalysis and Electrocatalysis
  • Energy Materials for Hydrogen Generation and Supercapacitor Applications
  • Biomass Valorization and Green Chemistry
  • Plasmonic and Single-Atom Catalysis

Top Noted Publication

Alumina surface modified with graphitic carbon nitride: Synthesis, characterization and its application as photocatalyst

  • Authors: V Saravanan, P Lakshmanan, C Ramalingan
  • Journal: Diamond and Related Materials, Volume 114, Article 108291 (2021)
  • Citations: 14
  • Summary: This paper focuses on the synthesis and characterization of alumina (Al₂O₃) surface modified with graphitic carbon nitride (g-C₃N₄). The composite material was evaluated for its photocatalytic performance. The surface modification was aimed at enhancing light absorption, charge separation, and photocatalytic degradation efficiency under visible light irradiation.

Investigations on effect of graphitic carbon nitride loading on the properties and electrochemical performance of g-C3N4/TiO2 nanocomposites for energy storage device applications

  • Authors: R Ranjithkumar, P Lakshmanan, P Devendran, N Nallamuthu, A Arivarasan
  • Journal: Materials Science in Semiconductor Processing, Volume 121, Article 105328 (2021)
  • Citations: 61
  • Summary: This research explores the structural, morphological, and electrochemical properties of g-C₃N₄/TiO₂ nanocomposites with varying g-C₃N₄ loadings. The study investigates their suitability as electrode materials for energy storage devices. Enhanced electrochemical performance was achieved due to improved conductivity and synergistic effects between g-C₃N₄ and TiO₂.

Investigations and fabrication of Ni(OH)2 encapsulated carbon nanotubes nanocomposites based asymmetrical hybrid electrochemical supercapacitor

  • Authors: R Ranjithkumar, S E Arasi, P Devendran, N Nallamuthu, P Lakshmanan, A Arivarasan
  • Journal: Journal of Energy Storage, Volume 32, Article 101934 (2020)
  • Citations: 32
  • Summary: This paper presents the synthesis and electrochemical evaluation of Ni(OH)₂ encapsulated carbon nanotube (CNT) nanocomposites as electrode materials for asymmetric hybrid supercapacitors. The composite exhibited high specific capacitance and improved energy density, attributed to the synergistic effect between CNTs and Ni(OH)₂.

Investigations on structural, morphological and electrochemical properties of Co(OH)2 nanosheets embedded carbon nanotubes for supercapacitor applications

  • Authors: R Ranjithkumar, S E Arasi, P Devendran, N Nallamuthu, A Arivarasan, P Lakshmanan
  • Journal: Diamond and Related Materials, Volume 110, Article 108120 (2020)
  • Citations: 20
  • Summary: The study investigates the synthesis of Co(OH)₂ nanosheets embedded onto carbon nanotubes and their application as electrode materials for supercapacitors. The resulting composite exhibited high capacitance and superior charge storage capacity due to increased surface area and better electron conductivity.

Investigation and fabrication of asymmetrical supercapacitor using nanostructured Mn3O4 immobilized carbon nanotube composite

  • Authors: R Ranjithkumar, S E Arasi, N Nallamuthu, P Devendran, P Lakshmanan, A Arivarasan
  • Journal: Superlattices and Microstructures, Volume 138, Article 106380 (2020)
  • Citations: 42
  • Summary: This paper focuses on the development of an asymmetrical supercapacitor using nanostructured Mn₃O₄ immobilized on carbon nanotubes. The composite demonstrated excellent electrochemical properties, high specific capacitance, and long cycling stability, making it suitable for energy storage applications.

Conclusion:

Assoc. Prof. Dr. Pandian Lakshmanan is a strong candidate for the Best Researcher Award, particularly in the fields of catalysis, nanomaterials, and energy storage. His international research experience, impactful publications, and contributions to emerging areas like hydrogen generation and supercapacitors make him a noteworthy contender. Strengthening his grant portfolio, publishing in top-tier journals, and expanding his industrial collaborations would further solidify his position as a leading researcher in his field.