- Article
Sustainable Supercapacitors Based on Polypyrrole-Doped Activated Biochar from Wood Waste Electrodes
- Ravi Moreno Araujo Pinheiro Lima,
- Glaydson Simões dos Reis,
- Ulla Lassi,
- Eder Claudio Lima,
- Guilherme Luiz Dotto and
- Helinando Pequeno de Oliveira
The synthesis of high-performance carbon-based materials from biomass residues for electrodes has been considered a challenge to achieve in supercapacitor-based production. In this work, activated biochar has been prepared as the active electrode mat...

