DOI: 10.1039/d6ra05302e ISSN: 2046-2069
Reusing spent graphite through direct electropolymerisation of polypyrrole for sustainable pseudocapacitive electrodes
Nishat S. Khan, Maryna Taryba, R. G. Duarte, M. F. Montemor, R. S. SampaioSpent LIB graphite is directly upgraded by PPy electropolymerisation into a pseudocapacitive electrode, providing a simple route for valorising battery waste for high-power energy storage.