journal article·2021-12Open access

In Situ Infrared Micro and Nanospectroscopy for Discharge Chemical Composition Investigation of Non‐Aqueous Lithium–Air Cells (Adv. Energy Mater. 45/2021)

Thayane C. M. Nepel, Chayene G. Anchieta, Leticia F. Cremasco, Bianca P. Sousa, André N. Miranda, Lorrane C. C. B. Oliveira, Bruno A. B. Francisco, Julia P. de O. Júlio, Francisco C. B. Maia, Raul O. Freitas, Cristiane B. Rodella, Rubens M. Filho, Gustavo Doubek

Advanced Energy Materials· Volume 11· Issue 45

Abstract

Li–Air Batteries In article number 2101884, Gustavo Doubek and co-workers report the use of multi-scale FTIR (Micro-Nano) to track the chemical evolution and inhomogeneities of Li–Air batteries under a realistic atmosphere. The study combines Synchrotron Infrared Nano-Spectroscopy over distinct spots in the electrode with micro-sized FTIR showing high sensitivity for chemical changes, highlighting a decoupling of composition with discharge rate and a fast electrolyte degradation process.
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: Recycling and Waste Management Techniques · Fuel Cells and Related Materials · Advanced Battery Technologies Research

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 (Unicamp) Campinas São Paulo 13083–852 Brazil

Brazilian Center for Research in Energy and Materials (CNPEM)/Brazilian Synchrotron Light Laboratory (LNLS) Campinas São Paulo 13083–100 Brazil

References

Reference metadata was not supplied for this record.