Kunal Roy

About

Currently, I am working as a Ph.D. Scholar at VTU specializing in Nanotechnology, where I am primarily focusing on developing advanced 2D materials and heterostructures for Electrochemical Energy Storage. My core expertise lies in utilizing the Supercritical Fluid Process to develop functional 2D nanostructures. My most impactful work involves the Rapid and Direct Conversion of MAX phase to MXene Nanosheets using supercritical water, a paradigm that drastically reduces synthesis time and the reliance on hazardous chemicals. Furthermore, I have actively worked on these electrode materials for LIB, supercapacitor and electrocatalytic applications.

Employment

Employment history is unavailable.

Education

• Visvesvaraya Technological University - Regional Post Graduate Centre Muddenahalli Ph.D. Scholar
  2023 - 2026

Projects & Funding

Projects & funding information is unavailable.

Publications (14)

• Supercritical Fluid-Assisted Synthesis of MXene@TiO2-x/NiS Ternary Nanocomposite as Electrochemical Energy Storage Material
  Electrochimica Acta 2026 DOI: 10.1016/j.electacta.2026.149598
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• A High-Energy Ni2+/Bi3+ Layered Double Hydroxide/MXene Heterostructure Electrode Using a Supercritical Fluid Approach
  ACS Applied Nano Materials 2026 DOI: 10.1021/acsanm.6c01451
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• Sulfur-Coated RGO Composite Synthesized via a Rapid Heating Method for Li-S Battery Application
  Physica Scripta 2024 DOI: 10.1088/1402-4896/ada3a4
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• Rapid and Direct Conversion of the Ti3AlC2 MAX Phase to Ti3C2Tx MXene Nanosheets by a Supercritical Water-Assisted Etching Process
  ACS Applied Nano Materials 2024 DOI: 10.1021/acsanm.4c05612
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• Enhanced Electrochemical Energy Storing Performance of gC3N4@TiO2-x/MoS2 Ternary Nanocomposite
  ACS Applied Energy Materials 2024 DOI: 10.1021/acsaem.4c01886
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• Electrochemical investigation of silk G/MoS2/PDOT: PSS synthesized using supercritical fluid approach
  Journal of Materials Science: Materials in Electronics 2023 DOI: 10.1007/S10854-023-11267-Z
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• Rapid single pot synthesis of hierarchical Bi2WO6 microspheres/RGO nanocomposite and its application in energy storage: A supercritical water approach
  Journal of Energy Storage 2023 DOI: 10.1016/J.EST.2023.108116
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• One-Pot Solvothermal Synthesis of Spinel MgFe2O4 Nanoparticles as a Promising Cathode Material for Rechargeable Mg-ion Battery
  2022 DOI: 10.1007/978-981-16-7554-6_8
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• One-Pot Super Critical Fluid Synthesis of Spinel MnFe2O4 Nanoparticles and its Application as Anode Material for Mg-ion Battery
  Asian Journal of Chemistry 2022 DOI: 10.14233/ajchem.2022.23642
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• Study on the DC supply and charging effect on the growth of carbon nanotubes and their electrochemical properties
  Journal of Materials Science: Materials in Electronics 2022 DOI: 10.1007/s10854-022-08813-6
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