An amorphous Si film anode for all-solid-state lithium batteries

An amorphous Si film anode for all-solid-state lithium batteries

This study reports an amorphous Si (a-Si) film as an anode material for all-solid-state lithium batteries. The film exhibits stable charge/discharge over 100 cycles and rapid charge transfer at the interface with a solid electrolyte. The potential performance of the a-Si film anode will become appar...

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Veröffentlicht in:Journal of power sources 2014-12, Vol.272, p.541-545
Hauptverfasser: MIYAZAKI, Reona, OHTA, Narumi, OHNISHI, Tsuyoshi, SAKAGUCHI, Isao, TAKADA, Kazunori
Format: Artikel
Sprache:eng
Schlagworte:
Amorphous silicon
Anodes
Applied sciences
Charge
Charge transfer
Direct energy conversion and energy accumulation
Discharge
Electrical engineering. Electrical power engineering
Electrical power engineering
Electrochemical conversion: primary and secondary batteries, fuel cells
Exact sciences and technology
Lithium batteries
Materials
Power sources
Solid electrolytes
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Beschreibung
Zusammenfassung:This study reports an amorphous Si (a-Si) film as an anode material for all-solid-state lithium batteries. The film exhibits stable charge/discharge over 100 cycles and rapid charge transfer at the interface with a solid electrolyte. The potential performance of the a-Si film anode will become apparent in the present work.
ISSN:0378-7753
1873-2755
DOI:10.1016/j.jpowsour.2014.08.109