DOI: 10.1039/d3ta03215a ISSN: 2050-7488
N and S co-doped nanosheet-like porous carbon derived from sorghum biomass: mechanical nanoarchitecturing for upgraded potassium ion batteries
Minjun Kim, Liang Ma, Zhibin Li, Wenjie Mai, Nasim Amiralian, Alan E. Rowan, Yusuke Yamauchi, Aimiao Qin, Rana Arslan Afzal, Darren Martin, Ashok Kumar Nanjundan, Jinliang Li- General Materials Science
- Renewable Energy, Sustainability and the Environment
- General Chemistry
Nanosheet-like sorghum biomass obtained by mild alkaline treatment and high-energy ball milling is heteroatom-doped with N and S during pyrolysis. The resulting N, S co-doped carbon shows a significantly improved K-ion storage as an anode material in potassium ion batteries.