My team focuses on tuning nanostructures for energy applications ranging from storage to catalysis. It is now clear that hierarchical structures are essential to bring step change in devices for use in applications mentioned earlier. My team has been working on the establishing protocols for the stabilization of hollow nanostructures. Such structures, with pronounced surface area, can even be formed at room temperature, which make them industrially viable. The hollow structures have been showing far superior catalytic, storage or even electro-magnetic shielding response, when compared with their solid counter parts.
The research group is fully equipped to carry out the research with funding available from DST (India), MPG (Germany), UKIERI (UK), BRNS (India), SRIC (IIT Kharagpur), etc.
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Need for revisiting the use of magnetic oxides as electrode materials in supercapacitors- Unequivocal evidences of significant variation in specific capacitance under variable magnetic field Sharma V., Biswas S. , Chandra A. By Advanced Energy Materials 1800573-18005785 (2018)
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Pseudo 2-dimensional nanostructures of metal oxides for high-performance supercapacitors Mandal D., Biswas S. , Chowdhury A. , Chandra A. By Materials Advances 3 5987-5999 (2022)
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External vibrations can destroy the specific capacitance of supercapacitors From experimental proof to theoretical explanations Biswas S., Sharma V. , Singh T. , Chandra A. By Journal of Materials Chemistry A 9 6460-6468 (2021)
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Hollow nanostructures of metal oxides as emerging electrode materials for high performance supercapacitors Biswas S., Sharma V. , Mandal D. , Chowdhury A. , Chakravarty M. , Priya S. , Gowda C. C., De P. , Singh I. , Chandra A. By CrystEngComm 22 1633-1644 (2020)
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Theoretical model for magnetic supercapacitors From electrode material to electrolyte ion dependence Chowdhury A., Dhar A. , Biswas S. , Sharma V. , Burada P. S., Chandra A. By Journal of Physical Chemistry C 49 26613-26624 (2020)
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2D Flower-like Porous Nanostructures of Layered SnS2 for High-Performance Supercapacitors: Correlating Theoretical and Experimental Studies Mandal D., Halder J. , De P. , Chowdhury A. , Biswas S. , Chandra A. By ACS Applied Energy Materials 5 7735-7747 (2022)
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Electrode materials with highest surface area and specific capacitance cannot be the only deciding factor for applicability in energy storage devices Inference of combined life cycle assessment and electrochemical studies Sharma V., Biswas S. , Baranidharan S. , Haldar P. , Dubey B. K., Chandra A. By ACS Sustainable Chemistry & Engineering 7 5385-5392 (2019)
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Bricks of Co, Ni doped Fe3O4 as high performing pseudocapacitor electrode Halder J., De P. , Mandal D. , Chandra A. By Journal of Energy Storage 58 106391-106399 (2023)
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Stable Na-ion supercapacitor under non-ambient conditions using NaMnPO4 nanoparticles Chowdhury A., Biswas S. , Dhar A. , Burada P. S., Chandra A. By Journal of Power Sources 516 230679- (2021)
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Two-Dimensional V2O5 Nanosheets as an Advanced Cathode Material for Realizing Low-Cost Aqueous Aluminum-Ion Batteries De P., Halder J. , Priya S. , Srivastava A. K., Chandra A. By ACS Applied Energy Materials x 1-11 (2023)
Principal Investigator
- Characterization of Materials and Energy Devices
- Characterization of Materials and Energy Devices (external)
- Functional and Flexible Polymer Nanocomposites using Hierarchical Nano-Metal Oxides for Defence Application
- Solar Driven Water Splitting Using Novel Bifunctional Catalyst of Transition Metal Chalcogenide-based 3D Graphene Aerogel Nanocomposites (SOLAR-GrAnite)
Co-Principal Investigator
- Centre of Excellence on Energy Aware Urban Infrastructure Science and Engineering Research Board (SERB)
Ph. D. Students
Chinmayee C
Area of Research: 3d printed battery
Joyanti Halder
Area of Research: Nanomaterials for energy devices
Lalit Bharti
Area of Research: Energy Storage Devices
Mayukh Chakravarty
Area of Research: Nanomaterials and supercapacitors
Mrittika Paul
Area of Research: All Inorganic Perovskite solar cell
Paulomi Singh
Area of Research: Perovskite PV and Systems
Puja De
Area of Research: Nanostructured Materials for Energy Storage Devices
Rahul R
Area of Research: Smart Nanomaterials for Energy Devices
Sakshi Kansal
Area of Research: Integrated Smart Energy Systems
Satvik Anshu
Area of Research: Hybrid Energy Systems
Shyamal Gopal Shegokar
Area of Research: Energy Storage Materials and Devices
Surbhi Priya
Area of Research: Smart Integrated Energy Systems