US 12,438,143 B2
Anode material and method for producing the same
Yuhki Yui, Zama (JP); and Hideyuki Yamamura, Susono (JP)
Assigned to TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota (JP)
Filed by TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota (JP)
Filed on Apr. 27, 2023, as Appl. No. 18/140,398.
Application 18/140,398 is a division of application No. 17/020,976, filed on Sep. 15, 2020, granted, now 11,677,066.
Claims priority of application No. 2019-174581 (JP), filed on Sep. 25, 2019.
Prior Publication US 2023/0290928 A1, Sep. 14, 2023
Int. Cl. H01M 4/136 (2010.01); H01M 4/133 (2010.01); H01M 4/1393 (2010.01); H01M 4/1397 (2010.01); H01M 10/0525 (2010.01); H01M 10/0562 (2010.01)
CPC H01M 4/136 (2013.01) [H01M 4/133 (2013.01); H01M 4/1393 (2013.01); H01M 4/1397 (2013.01); H01M 10/0525 (2013.01); H01M 10/0562 (2013.01)] 1 Claim
OG exemplary drawing
 
1. An all-solid-state lithium ion secondary battery comprising a cathode layer, an anode layer and a solid electrolyte layer disposed between the cathode layer and the anode layer, where the anode layer contains an anode material,
wherein a composition of the anode material is P12840C3603 or Li4.5P12841S5.1C3603, and
wherein the anode material is in an amorphous state.