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FZJ-2023-01794

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png 3D lithiphilic/-phobic interlayer for zero-excess Li batteries

Schmidt, D.FZJ*RWTH* ; Tempel, H.FZJ* ; Eichel, R.-A.FZJ*RWTH* ; Yu, S. (Corresponding author)FZJ*

2023

Abstract: A novel interlayer based on a lithiophilic Ag and lithiophobic Cu doped carbon fiber material for zero-excess Li batteries was synthezised and characterized. It was found that the electronic conducitivty seems to be one of the key parameters to enable a homogenous Li plating/stripping for over 600 h at 2.5 mAh/cm2.

Keyword(s): Chemical Reactions and Advanced Materials (1st) ; Chemistry (2nd)

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Contributing Institute(s):

1. Grundlagen der Elektrochemie (IEK-9)

Research Program(s):

1. 1223 - Batteries in Application (POF4-122) (POF4-122)
2. HITEC - Helmholtz Interdisciplinary Doctoral Training in Energy and Climate Research (HITEC) (HITEC-20170406) (HITEC-20170406)

Appears in the scientific report 2023

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