公开(公告)号：US20240290993A1

公开(公告)日：2024-08-29

申请号：US18569299

申请日：2022-06-27

Applicant: SMOLTEK AB

Inventor： Rickard Andersson ,  Maria Bylund ,  Vincent Desmaris ,  Qi Li ,  Victor Marknäs ,  Elisa Passalacqua ,  Muhammad Amin Saleem ,  Fabian Wenger ,  Simin Zare

IPC: H01M8/0234 ,  B82Y30/00 ,  B82Y40/00 ,  C25B13/02 ,  C25B13/05 ,  H01M8/0245 ,  H01M8/0258

CPC classification number: H01M8/0234 ,  B82Y40/00 ,  C25B13/02 ,  C25B13/05 ,  H01M8/0245 ,  H01M8/0258 ,  B82Y30/00

Abstract: A separator element arrangement for an electrochemical cell is presented. The separator element arrangement comprises a separator element and a diffusion layer arranged adjacent to the separator element. The separator element comprises a plurality of elongated nanostructures. At least some of the elongated nanostructures are arranged to connect the separator element to the diffusion layer by extending into the diffusion layer.