GMS conductive additive for high-voltage and silicon-anode cells
Graphene MesoSponge conductive additive designed to provide ion transport, high-voltage stability, and active-material swelling absorption in lithium-ion electrodes.
Problem solved
Targets conductivity, electrolyte transport, high-voltage degradation, and silicon-anode expansion constraints in high-performance lithium-ion cells.
Application contexts
- High-voltage cathodes
- High-rate lithium-ion cells
- Silicon-based anodes
- Next-generation battery electrodes
Technical principle
A controlled three-dimensional hollow carbon structure forms conductive paths, retains electrolyte, has fewer reactive functional groups for higher-voltage stability, and mechanically absorbs active-material expansion.
Typical use cases
- Conductive additive screening for high-voltage cathodes
- Silicon-anode cycle-life improvement trials
- Reduced-additive-loading electrode development
Partnership route
How global engineering teams typically engage this asset.
Helpful to include: cell chemistry · cathode or anode formulation · target voltage · current density and C-rate · additive loading · required sample quantity · cycle-life test protocol
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- Source: Conductive additives
- Original language: JA/EN
- Summary AI-assisted; translation status: Unreviewed