VFBATTERY REPORT

Solid-State

Pages 165–167 (3 pages)

Battery Report 2022, page 167: Solid-State
Text on page 167

The cathode and cathode–solid electrolyte interface are major roadblocks in solid-state battery development. Challenges include volume changes, mechanical degradation, and impedances from grain boundaries, reaction products, and multiple interfaces.

UC San Diego researchers demonstrated that LNMO has intrinsic chemical compatibility with argyrodite solid electrolytes, which minimizes cell impedance and increases stability.

A chemically and mechanically compatible cathode/solid electrolyte pair is a key to solid-state battery development 167

Research: Solid State Source: Jang, Chen, Deysher, Cheng, et al; Ren, Danner, Moy, et al.

Volta Foundation

Extracted from the PDF; charts and images may read imperfectly.

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