此外，在放电期间，绝缘且不溶于有机电解质的放电产物（Na 2 CO 3

In addition, during discharge, the gradual accumulation of discharge products (Na 2 CO 3) that are insulating and insoluble in the organic electrolyte reduces the conductivity and blocks the porous channels of the cathode. This hinders subsequent electron migration and mass (eg, Na + and CO 2) diffusion, resulting in low discharge capacity and poor reversibility.

In addition, during discharge, the gradual accumulation of an insulated and insoluble discharge product (Na 2 CO 3) with electromechanical electrolytes reduces conductivity and blocks the cathode porous passages. This prevents subsequent electron migration and proliferation of quality (e.g., Na plus and CO 2), resulting in low discharge capacity and poor reversibility.

In addition, during the discharge, the gradual accumulation of the discharge product (Na 2CO 3), which is isolated and insoluble in organic electrolyte, reduces the conductivity and blocks the porous channel of the cathode. This hinders subsequent electron migration and mass (e.g., Na + and CO2) diffusion, resulting in low discharge capacity and poor reversibility.