Lithium Secondary Battery and Manufacturing Method of Lithium Secondary Battery

Abstract: a lithium secondary battery includes: a positive electrode film into which lithium ions can be inserted and from which lithium ions can be eliminated; a negative electrode film that is any one of a negative electrode film of lithium, a negative electrode film made of a material capable of forming an alloy with lithium, and a negative electrode film into which lithium ions can be inserted and from which lithium ions can be eliminated; a transparent and solid electrolyte film that is located between the positive electrode film and the negative electrode film and has lithium ion conductivity; and two transparent substrates sandwiching, between transparent conductive films formed on respective surfaces of the transparent substrates, the positive electrode film and the negative electrode film having the electrolyte film therebetween.

Inventor(s): Hironobu Minowa, Akihiro Kono, Takeshi Komatsu

CPC Classification: H01M50/131 (characterised by physical properties, e.g. gas permeability, size or heat resistance)

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