Diverse Promising Electrode Materials for Advanced Sodium-Ion Batteries

Abstract

Taking seriously gradually, along with the global environmental protection consciousness, the development of new energy rapidly, many countries in the world of renewable energy are accelerating the renewal of the energy system upgrade solar energy, oceanic energy, wind energy, geothermal energy and other renewable energy has been widely used, energy storage technology is the key to building energy Internet support technology, At present, electrochemical energy storage is one of the mainstream energy storage methods, with the advantages of small geographical restrictions and a short construction cycle. Lithium-ion battery (LIB) is the most mature development in energy-storage devices, but with the popularization of electric vehicles, the LIB may face the problem of a shortage of lithium resources. Due to its diverse advantages, the sodium-ion battery (SIB) has become a research hotspot of energy storage technology. This paper analyzes the feasibility and application principle of SIB energy storage technology and briefly introduces the application scenario and electrode materials of SIBs. It gives some suggestions for applying SIBs in energy storage power stations.