Research Areas
Multiphysics analysis of complex systems: A multidisciplinary research is pursued to develop computational-guided experimental solutions for complex systems including energy storage/generation devices, electro-catalysis and deposition/corrosion. Thermal management and mechanical design are performed for energy storage devices targeting long mileage per charge in EVs and fast charging (under 15 mins). Magnetic-electrochemical interactions are studied to minimise degradation. Machine learning methods based on physics-driven models are developed to make EVs competitive with conventional petrol/diesel vehicles. The group targets towards demonstrating integration of energy storage devices with renewable energy generation sources (solar/wind).
Energy materials development: The group addresses development of novel energy storage materials for application in high energy density batteries, fuel cells and supercapacitors. Novel synthetic methods like microwave and laser synthesis are investigated for development of high energy density and efficient energy materials . The materials development targets towards wide range applications in electric vehicles (Li/Na/multivalent batteries, fuel cells), grid energy storage (redox flow batteries) and commercial electronics.
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Manufacturing and Recycling: A sustainable materials cycle is targeted based on novel additive manufacturing and battery recycling strategies. Additive manufacturing methods (conventional and laser-driven) are developed for rapid synthesis of high capacity and flexible energy storage solutions with negligible materials wastage. Battery recycling strategies attempt to minimise battery materials loss from electronic wastes. Waste polymers and e-waste are up-cycled into battery-grade graphite for development of new battery electrodes.
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