US 12,451,514 B2
Layered solid-state lithium battery
Javier Parrondo, Novi, MI (US); and Cenk Gumeci, Northville, MI (US)
Assigned to Nissan North America, Inc., Franklin, TN (US)
Filed by Nissan North America, Inc., Franklin, TN (US)
Filed on Feb. 23, 2022, as Appl. No. 17/678,534.
Prior Publication US 2023/0268548 A1, Aug. 24, 2023
Int. Cl. H01M 10/0562 (2010.01); H01M 4/134 (2010.01); H01M 4/36 (2006.01); H01M 4/38 (2006.01); H01M 10/0525 (2010.01); H01M 4/02 (2006.01)
CPC H01M 10/0562 (2013.01) [H01M 4/134 (2013.01); H01M 4/366 (2013.01); H01M 4/382 (2013.01); H01M 10/0525 (2013.01); H01M 2004/021 (2013.01); H01M 2300/0068 (2013.01); H01M 2300/0094 (2013.01)] 20 Claims
OG exemplary drawing
 
1. An all-solid-state battery cell, comprising:
a lithium metal anode layer;
an anode protective layer in contact with the lithium metal anode layer, the anode protective layer comprising at least one metal;
a first electrolyte layer in contact with the anode protective layer;
a second electrolyte layer;
an electrolyte interlayer consisting of carbon and binder, the electrolyte interlayer positioned directly between the first electrolyte layer and the second electrolyte layer; and
a cathode layer in contact with the second electrolyte layer.