Glazier, S. L. et al. published their research in Journal of the Electrochemical Society in 2018 | CAS: 1072-53-3

1,3,2-Dioxathiolane 2,2-dioxide (cas: 1072-53-3) belongs to benzothiophene derivatives. Benzothiophene finds use in research as a starting material for the synthesis of larger, usually bioactive structures. The different substitution patterns in these heterocycles offer new opportunities for drug discovery and other applications in materials science.SDS of cas: 1072-53-3

The Effect of Methyl Acetate, Ethylene Sulfate, and Carbonate Blends on the Parasitic Heat Flow of NMC532/Graphite Lithium Ion Pouch Cells was written by Glazier, S. L.;Li, Jing;Ma, Xiaowei;Ellis, L. D.;Allen, J. P.;Gering, Kevin L.;Dahn, J. R.. And the article was included in Journal of the Electrochemical Society in 2018.SDS of cas: 1072-53-3 This article mentions the following:

The formulation of solvent systems can have a severe impact on the lifetime, rate performance, and temperature performance of lithium ion cells. Me acetate (MA) has been found to increase rate and temperature performance of carbonate solvents, but decreased cell lifetime. This work used ultra-high precision coulometry, in-situ gas anal., and isothermal microcalorimetry to investigate a recently reported promising high rate additive blend of fluoroethylene carbonate (FEC) and 1,3,2-dioxathiolane-2,2-dioxide (DTD) in LiNi0.5Mn0.3Co0.2O2/graphite pouch cells. Solvent systems composed of blends of ethylene carbonate (EC), Et Me carbonate (EMC), and di-Me carbonate (DMC) were investigated, with additions of 0%, 20% and 40% wt MA. MA was found to decrease the coulombic efficiency and increase slippage, parasitic heat flow, and gas volume The addition of just 1% wt of DTD to 2% FEC improved the performance of cells containing 20% and 40% MA to that of cells containing no MA and 20% MA, resp., under 4.3 V. Results suggest the neg. impact of MA originates from increased electrolyte oxidation at the pos. electrode. Addnl., blends of MA in EC:EMC and EC:DMC (3:7 wt) were tested head-to-head, yielding a small improvement to parasitic heat flow and UHPC performance when cells used EC:EMC. In the experiment, the researchers used many compounds, for example, 1,3,2-Dioxathiolane 2,2-dioxide (cas: 1072-53-3SDS of cas: 1072-53-3).

1,3,2-Dioxathiolane 2,2-dioxide (cas: 1072-53-3) belongs to benzothiophene derivatives. Benzothiophene finds use in research as a starting material for the synthesis of larger, usually bioactive structures. The different substitution patterns in these heterocycles offer new opportunities for drug discovery and other applications in materials science.SDS of cas: 1072-53-3

Referemce:
Benzothiophene – Wikipedia,
Benzothiophene | C8H6S – PubChem