Elektrodenstromkollektor, Elektrodenanordnung mit Elektrodenstromkollektor und Verfahren zur Herstellung eines Elektrodenstromkollektors

Details

Veröffentlichungs-Nr.

EP4742330

Anmeldetag

16. August 2024

Veröffentlichung

20. Februar 2025

Rechtsraum

EP

Abstract

The present disclosure relates to an electrode current collector, an electrode assembly including the electrode current collector, and a method for manufacturing the electrode current collector, and an electrode current collector according to the present disclosure is an electrode current collector including an electrode tab extending at an end, and includes a polymer layer and a first metal layer and a second metal layer laminated on both surfaces of the polymer layer, wherein in the electrode tab, a concave portion recessed toward the polymer layer is formed in at least one of the first metal layer or the second metal layer.

Anmelder

Firma

LG Energy Solution, Ltd.

Land

🇰🇷 Südkorea