VFBATTERY REPORT

Li Metal

Pages 168–170 (3 pages)

Battery Report 2022, page 168: Li Metal
Text on page 168

Voids are expected to form at the electrode–electrolyte interface owing to the accumulation of Li vacancies during Li dissolution. Interlayer design which minimizes the void formation will also improve the cell performance 168

Research: Li metal Source: Raj, Venturi, Kankanallu, Kuiri, Vishwanathan, and Aetukuri; Pacchioni

Furthermore, their theoretical calculations show that Al favors the formation of voids, whereas W, which has a low solubility for Li, does not. Hence, interface engineering can have a much stronger influence on dendrite formation than the bulk properties of the solid-state electrolyte. Volta Foundation

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

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