Application of Carbonyl Compounds in New Green Energy Sodium-Organic Batteries
ZHANG Xiao-Juan1*, ZHENG Chang-Long2
1. High School Attached to Northeast Normal University, Changchun 130021,China;
2. Institute of Chemical Education, Northeast Normal University, Changchun 130024,China
Abstract Sodium-organic battery is a new type of secondary battery using organic compounds as the electrode materials. However, organics used in sodium ion batteries also encounter some issues, such as low redox potential, high solubility in the electrolyte, and low conductivity. In response, altering the aromatic system/attaching electron-withdrawing groups could enhance the redox potential, constructing polymers could reduce solubility, and incorporating a conductive matrix could increase the conductivity. This paper focuses on carbonyl compounds as the electrode materials for sodium ion batteries and introduces the application of the carbonyl compounds/polymers, the complexes formed with conductive substrates and flexible electrodes in sodium ion batteries.
ZHANG Xiao-Juan, ZHENG Chang-Long. Application of Carbonyl Compounds in New Green Energy Sodium-Organic Batteries[J]. Chinese Journal of Chemical Education, 2020, 41(18): 8-14.
