Improve Charging and Discharging Efficiency by Sb2Se3

Abstract

Replacing the lithium-ion battery by potassium-ion battery demonstrated the potential in the development of sustainable energy sources. However, there are some issues may occur after using potassium-ion battery. So, this essay will talk about how to improve the potassiumion battery by using new material, Sb2Se3. This article will demonstrate the properties and the production method of Sb2Se3. Then, this template describes five methods about how to improving the objects of Sb2Se3. It demonstrates the method of resolving or alleviating the issues of Sb2Se3,using strategies such as material nanofabrication, carbon material modification, and impurity doping can be employed to optimize the geometric structure, composition, electronic structure and interface properties of the material, thereby achieving the modification and modification of the Sb2Se3 material.