Controlling pseudographtic domain dimension of dandelion derived biomass carbon for excellent sodium-ion storage

Biomass carbon material derived from dandelion was synthesized by pyrolysing with controlled pseudographtic domain dimension at different temperatures. These domains exhibit larger volume with expanded the average width (La), thickness (Lc) and the average number of graphite layers (n) when increasing the pyrolysing temperature. When tested as anodes in Na-ion battery, the electrochemical results show the biomass carbon displays a superior...