Descripción del proyecto
Solid-state batteries can surpass the current Li-ion technology in terms of energy density, battery safety, specific power, as well as fast-charging capability. According to the Recommendations on energy storage of the European Commission, the development of next-generation batteries is a high priority. In this context, this project proposes novel cross-disciplinary approaches empowered by digital technologies that can accelerate research on the next generations of safe and high-performing batteries. The project presents three main goals: (a) train the young researcher Dr. Cristian Mendes-Felipe, in the design, development and optimisation of UV-curable materials with tailored made properties, including self-healing capabilities to develop solid-state electrolytes (SSEs); (b) assemble those SSEs in a battery, and (c) understand the role of materials and interfaces (hybrid materials interfaces and solid electrolyte/electrode interfaces) in the ionic transport in order to unravel a possible kinetic mechanism in solid-state batteries. The combination of photopolymerization technique of different materials containing ionic conductors with the in-situ analysis of the ongoing battery state envisage not only improve the cutting-edge technology of solid-state energy storage obtain a fundamental understanding of the SSEs structures. During his short research career, the fellow has gained expertise in the fabrication of nanostructured and composite photocurable materials, acquiring hands-on experience with both structural and electronic characterization techniques. Nonetheless, to further boost his career, the fellow needs to broaden his knowledge in the field of energy-storage at BCMaterials, to complement the already known characterization techniques with new ones and with computer simulations and modelling. This project will also increase his supervision experience, project and intellectual property management expertise, and research funding and proposal writing skills.