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US 2020/0328428 A1Published application
All-solid-state battery positive electrode and all-solid-state battery
AssigneeHonda Motor Co., Ltd.
InventorsMasahiro Ohta, Wataru Shimizu
Life of this patent
Estimating the term…
Abstract
An all-solid-state battery positive electrode 20 includes a positive electrode current collector 21 and a positive electrode active material layer 22 laminated on the positive electrode current collector 21. The positive electrode active material layer 22 includes an inclined portion 50 (a first inclined portion 50A) provided on an outer circumference thereof.
Claims19
An all-solid-state battery positive electrode comprising:
- a positive electrode current collector;
- and
- a positive electrode active material layer formed on the positive electrode current collector, wherein
- the positive electrode active material layer includes an inclined portion provided on an outer circumference thereof.
1 more element
The all-solid-state battery positive electrode according to claim, wherein
- an inclination angle of the second inclined portion is 75° or more and 87° or less with respect to an in-plane direction of the second positive electrode active material layer.
An all-solid-state battery comprising:
- an all-solid-state battery positive electrode including a positive electrode active material layer formed on a positive electrode current collector;
- an all-solid-state battery negative electrode including a negative electrode active material layer formed on a negative electrode current collector;
- and
- a solid electrolyte layer disposed between the all-solid-state battery positive electrode and the all-solid-state battery negative electrode, wherein
- the positive electrode active material layer includes a plurality of inclined portions provided on an outer circumference thereof.
2 more elements
Dependencies are inferred from the claim text.