journal article·2024-08Open access

Direct Evidence of Reversible Changes in Electrolyte and its Interplay with LiO2 Intermediate in Li‐O2 Batteries (Small 31/2024)

Bianca P. Sousa, Tuanan C. Lourenço, Chayene G. Anchieta, Thayane C. M. Nepel, Rubens M. Filho, Juarez L. F. Da Silva, Gustavo Doubek

Small· Volume 20· Issue 31

Abstract

Li-O2 Batteries Experiments and calculations provide essential insights into the discharge/charge mechanisms of a Li–O2 cell using a carbon electrode and high-Gutmann donor number solvent. It revealed a dynamic reversible change in the DMSO molecule resulting from interaction of LiO2–(solvent)n, thereby confirming the solution mechanism for oxygen reduction reactions through an unprecedented analysis of the electrolyte molecule using operando Raman, supported by theoretical simulations. More in article number 2306895, Juarez L. F. Da Silva, Gustavo Doubek, and co-workers.
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: Advanced Battery Technologies Research · Conducting polymers and applications · Advanced Battery Materials and Technologies

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Advanced Energy Storage Division Center for Innovation on New Energies (CINE)Laboratory of Advanced Batteries School of Chemical Engineering University of Campinas Campinas 13083‐852 Brazil

São Carlos Institute of Chemistry University of São Paulo P.O. Box 780 São Carlos São Paulo 13560‐970 Brazil

Swiss Light Source Paul Scherrer Institut Forschungsstrasse 111 Villigen PSI 5232 Switzerland

References

Reference metadata was not supplied for this record.