Anode and battery

作者: Isamu Konishiike , Kenichi Kawase , Yukio Miyaki , Tomoo Takada

DOI:

关键词: Composite materialAnodeAlloyThin filmLayer (electronics)ElectrolyteStress (mechanics)Analytical chemistryMaterials scienceCurrent collectorBattery (electricity)

摘要: The invention provides an anode capable of relaxing stress due to expansion and shrinkage active material layer associated with charge discharge, or reducing structural destruction the reactivity between electrolyte a battery using it. contains element forming alloy Li, for example, at least one from group consisting simple substances, alloys, compounds Si Ge. An interlayer containing having superelasticity shape-memory effect is provided current collector layer. Otherwise, made effect. thin film formed on