Nipa Roy
Yeungnam University, Chonnam National University, Bangladesh University of Engineering and Technology, Islamic University
Research areas: Materials Science · Electronic, Optical and Magnetic Materials · Electrocatalysts for Energy Conversion · Supercapacitor Materials and Fabrication · MXene and MAX Phase Materials
0000-0003-1956-4589
About
Dr. Nipa Roy is an Assistant Professor in the Department of Physics at Yeungnam University, Republic of Korea. She received her Ph.D. in Chemistry from Chonnam National University, Gwangju, Republic of Korea, in 2022. Following her doctoral studies, she conducted postdoctoral research at Chonnam National University, where her research focuses on the rational design and synthesis of advanced nanostructured materials for electrochemical energy storage and conversion. Her current research interests include supercapacitors, electrocatalysis, oxygen reduction and hydrogen evolution reactions (ORR/HER), photocatalysis, photoelectrochemical water splitting, zinc–air batteries, and electrochemical sensing. She has extensive expertise in engineering one- and two-dimensional carbon-based hybrid nanomaterials integrated with transition-metal compounds through hydrothermal, solvothermal, microwave-assisted, and ultrasonic synthesis strategies to develop high-performance electrochemical devices.
Employment
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Yeungnam University Assistant Professor (Research)2022 - Present
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Chonnam National University Post-doctoral Researcher2022 - 2022
Education
- 2017 - 2022
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Bangladesh University of Engineering and Technology Master of Philosophy2015 - 2017
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Islamic University M.Sc2013 - 2015
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Islamic University B.Sc2009 - 2013
Projects & Funding
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Nanomaterial synthesis for Bio-sensing Application National Research Foundation of Korea
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Synthesis of Carbon-based metal Nanoparticles for fuel cells Application National Research Foundation of Korea
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Frabication of graphene-based metal Nanoparticles for sensing and ORR Application National Research Foundation of Korea
Publications (50)
- Magnetic-Field-Assisted Hydrothermal Synthesis of Marigold-Like Nickel Sulfide Nanoflowers with Faradaic-Dominated Intercalation Pseudocapacitance for High-Performance Hybrid Supercapacitors Save
- Defect-mediated structure–property correlation and ultraviolet photoresponse of hydrothermally synthesized BaO2 nanoparticles Save
- Template-Free Broccoli-Shaped Battery-Type Supercapacitor Electrodes Integrated with a 1D/2D Carbon Hybrid Matrix with 0D Calcium Molybdenum Nanospheres Save
- Ce doping-induced structural and electrochemical performance enhancement in octahedral ZnMn2O4 microcrystallites for hybrid supercapacitor applications Save
- Functionalized Carbon Nanofibers as Efficient Scaffolds in Self-Assembled MnO2-Mn2O3 Composites for High-Efficiency PEC Water Splitting for H2 Production Save
- Flower-like microstructures of Co@MoS2@N-RGO: A promising platform for solar-driven water splitting through engineering 1T phase MoS2 and N-RGO integration Save
- Construction of a hybrid electrocatalyst by impregnating the CuS/CdFe2O4 composite heterostructure into the carbon nanofiber network for improved electrocatalytic oxygen evolution reaction Save
- Comprehensive characterization of Co/Cr, Fe/Cr, and Mg/Cr -codoped ZnO nanoparticles by solution combustion method for improved battery-type supercapacitor performance Save
- Unlocking the potential of metal Molybdates: A simple chemical method for synthesis and their photocatalytic properties under visible light irradiation Save
- From graphene aerogels to efficient energy storage: current developments and future prospects Save
- Advanced synthesis and forensic application of CoPr(x)Cr(2-x)O4 nanoparticles for latent fingerprint detection Save
- In-situ synthesis of synergistic ZnMn2O4/MnOOH nanocomposite as a cutting-edge pseudocapacitive electrode material for all-solid-state asymmetric supercapacitors Save
- Study of Crystal Structure, Morphology, Magnetic and Electronic Structure of ZnFe2O4/CoCr2O4 Nanocomposites Save
- Enhancing photo electrocatalytic water splitting efficiency using Bi2O2CO3@Ni(OH)2 composite with flower-like morphology Save
- One-pot hydrothermal synthesis of 3D garland BiOI, spherical ZnO, and CNFs onto Ni foam: Supercapacitor performance with enhanced electrochemical properties Save
- Biomass-derived nanostructures and hydrothermal carbon spheres: A review of electrochemical applications in redox flow battery Save
- Comprehensive characterization of octahedral Co3O4 doped with Cu induces oxygen vacancies as a battery-type redox active electrode material for supercapacitors Save
- Synthesis and study of reduced graphene oxide substituted Bismuth oxide composite towards humidity sensors Save
- Faradaic-dominated intercalation pseudocapacitance in bimetallic ultrathin NiMn-MOF nanosheet electrodes for high-performance asymmetric supercapacitors Save
- Innovative synthesis strategies for Rambutan-shaped CuNiO2 electrodes in high-performance supercapacitors Save