BYD

Last updated February 1, 2026

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Composite solid electrolyte interface: BYDRecent Research Landscape

Interfacial resistance and dendrite growth in liquid systems create thermal runaway risks. Engineering the solid-state electrolyte composition and grain boundaries stabilizes the ion-conduction path to ensure safety at high energy densities.

What technical problems is BYD addressing in Composite solid electrolyte interface?

Interfacial contact loss

(117)evidences

High impedance at the solid-solid boundary limits ion mobility and power density. Reducing this resistance prevents capacity loss and improves high-rate performance.

Electrode structural integrity loss

(27)evidences

Loss of physical contact and structural integrity between active materials and current collectors during cycling. Preventing delamination ensures long-term electrochemical stability and cycle life.