SODIUM ELECTROCHEMICAL CELL FOR RECHARGEABLE HIGH ENERGY AND HIGH POWER BATTERIES AND METHODS OF MAKING THEREOF
卷宗概要
发明人
Nicholas Grundish; Mayank Sharma; Chaitanya Sharma
IPC 分类
CPC 分类
The present disclosure relates to a secondary sodium-based battery that can achieve energy densities comparable to state-of-the art lithium-ion batteries. The battery disclosed herein is designed to maximize energy density for a given sodium-based cathode and ease of manufacturing while minimizing cost. The battery can be constructed with any cathode that has sodium within its active material structure and a bare metal current collector to form the anode in-situ upon first charge cycle. The concepts of the present disclosure allow for ease of manufacturing as it reduces the required steps for anode processing as well as provide the energy density benefits of a sodium-metal anode without the requisite processing conditions.
原文（中文）
The present disclosure relates to a secondary sodium-based battery that can achieve energy densities comparable to state-of-the art lithium-ion batteries. The battery disclosed herein is designed to maximize energy density for a given sodium-based cathode and ease of manufacturing while minimizing cost. The battery can be constructed with any cathode that has sodium within its active material structure and a bare metal current collector to form the anode in-situ upon first charge cycle. The concepts of the present disclosure allow for ease of manufacturing as it reduces the required steps for anode processing as well as provide the energy density benefits of a sodium-metal anode without the requisite processing conditions.