Li, Jie published the artcileDual-enhancement on electrochemical performance with thioacetamide as an electrolyte additive for lithium-sulfur batteries, COA of Formula: C3H8N2S, the publication is Electrochimica Acta (2021), 138041, database is CAplus.
Li-S (Li-S) batteries with high theor. specific capacity and ascendancy of raw materials are considered as a potential candidate for next-generation energy storage system. However, some intractable challenges, such as low S use caused by the loss of active materials and surface passivation resulted from the deposition of insulating products, still hinder the practical application of Li-S batteries. Herein, various types of thioamides with different mol. structures were studied as electrolyte additives to enhance the electrochem. performance of Li-S cells by adjusting the solubility of the final product, Li2S. The thioamides that contain H in primary-amine or secondary-amine groups are prone to generate recyclable active materials. Specifically, thioacetamide (TAA) as an electrolyte additive not only provides extra reversible capacity, but also boosts the solubility of Li2S by intermol. H bonds, alleviating the passivation of the electrode and enhancing kinetics for the conversion of polysulfide to Li2S. Therefore, the cells with TAA additive exhibit superior cycle performance and rate performance.
Electrochimica Acta published new progress about 6972-05-0. 6972-05-0 belongs to catalysis-chemistry, auxiliary class Thiourea,Amine,Aliphatic hydrocarbon chain,Amide, name is 1,1-Dimethylthiourea, and the molecular formula is C3H8N2S, COA of Formula: C3H8N2S.
Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia