首页>
外国专利>
Electrolytic copper foil, current collector for lithium secondary battery containing the electrolytic copper foil, and lithium secondary battery
Electrolytic copper foil, current collector for lithium secondary battery containing the electrolytic copper foil, and lithium secondary battery
展开▼
机译:电解铜箔,包含该电解铜箔的锂二次电池用集电体和锂二次电池
展开▼
页面导航
摘要
著录项
相似文献
摘要
An electric copper foil is applied as a current collector for a lithium secondary battery, and in a peak curve with respect to a (111) plane appearing on an X-ray diffraction analysis graph (a graph in which an X-axis variable is a diffraction angle 2θ and a Y-axis variable is an intensity of a diffracted X-ray) in a state where the electric copper foil is not thermally treated, the electric copper foil has a full width at half maximum (FWHM) of 0.08 or above and 0.15 or below.
展开▼