C/Si Composite Anodes for Advanced Lithium Ion Batteries
C/Si Composite Anodes for Advanced Lithium Ion Batteries
C/Si Composite Anodes for Advanced Lithium Ion Batteries
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Hard d( (non-graphitizable)Carbon vs Graphites• Higher specific capacity and better chargeacceptance• Lower energy density• Better cycle life, less volume change and morestable SEI layer• Higher irreversible capacity due to surface groupsand water adsorption• Higher surface area leading to increased SEI<strong>for</strong>mation• Hydrogen incorporation causes cycling hysterisisTDAR e s e a r c h