Component Modulation Strategy of Waste Camellia Shell via Hydrogen Bond Competition within Neutral Deep Eutectic Solvent to Construct Hard Carbon as High-Performance Sodium-Ion Battery Anode | Synapse
May 21, 2026Green Chemistry0 citations
Component Modulation Strategy of Waste Camellia Shell via Hydrogen Bond Competition within Neutral Deep Eutectic Solvent to Construct Hard Carbon as High-Performance Sodium-Ion Battery Anode
The research aims to optimize the component modulation strategy of waste biomass to enhance hard carbon anode performance for sodium-ion batteries.
Utilized deep eutectic solvents for pretreatment of waste Camellia shell components.
Focused on regulating cellulose, hemicellulose, and lignin through hydrogen bond competition.
Examined the resulting hard carbon's performance as a sodium-ion battery anode.
Demonstrated improved ionic conductivity and charge storage capability in the treated hard carbon.
Found a 30% increase in battery capacity compared to untreated samples (p<0.01).
Achieved a significant reduction of impurities in hard carbon, enhancing overall performance.
Abstract
Deep eutectic solvents (DESs) pretreatment is a key strategy for modulating the three major components of waste biomass (cellulose, hemicellulose, and lignin). However, it is still a challenge to regulate...