Composite anode structure for aqueous electrolyte energy storage and device containing same
First Claim
Patent Images
1. An anode electrode suitable for an aqueous electrolyte energy storage device, the anode electrode comprising a solid mixture of a NASICON material and an electrochemical double layer capacitive and/or pseudocapacitive material comprising an activated carbon having an electrical resistivity greater than 0.001 ohm-cm.
3 Assignments
0 Petitions
Accused Products
Abstract
An anode electrode for an energy storage device includes both an ion intercalation material and a pseudocapacitive material. The ion intercalation material may be a NASICON material, such as NaTi2(PO4)3 and the pseudocapacitive material may be an activated carbon material. The energy storage device also includes a cathode, an electrolyte and a separator.
-
Citations
22 Claims
- 1. An anode electrode suitable for an aqueous electrolyte energy storage device, the anode electrode comprising a solid mixture of a NASICON material and an electrochemical double layer capacitive and/or pseudocapacitive material comprising an activated carbon having an electrical resistivity greater than 0.001 ohm-cm.
Specification