info:eu-repo/semantics/article
Insights into dimethyl sulfoxide decomposition in Li-O 2 battery: Understanding carbon dioxide evolution
Fecha
2017-07Registro en:
Mozhzhukhina, Nataliia; Marchini, Florencia; Torres, Walter Ramon; Tesio, Alvaro Yamil; Méndez de Leo, Lucila Paula; et al.; Insights into dimethyl sulfoxide decomposition in Li-O 2 battery: Understanding carbon dioxide evolution; Elsevier Science Inc; Electrochemistry Communications; 80; 7-2017; 16-19
1388-2481
CONICET Digital
CONICET
Autor
Mozhzhukhina, Nataliia
Marchini, Florencia
Torres, Walter Ramon
Tesio, Alvaro Yamil
Méndez de Leo, Lucila Paula
Williams, Federico José
Calvo, Ernesto Julio
Resumen
DMSO has been widely investigated as a potential electrolyte for the Li-air battery systems, however its stability has been a topic of debate in the research community. In this communication we have identified the side reaction products during the oxygen reduction reaction (ORR) and oxygen evolution reaction (OER) on Au in dimethyl sulfoxide-based electrolyte for Li-air battery by a combination of in-situ analytical tools: EQCM, SNIFTIRS, DEMS and XPS, in particular the evolution of CO2 from the solvent decomposition.