Work

Exploring age-induced lithium isotope fractionation in lithium-ion batteries using microwave-induced cold nitrogen plasma mass spectrometry

Year: 2025

Type: article

Abstract: Battery aging leaves a lithium-isotope signature. Mass spectrometric, using a microwave-induced cold nitrogen plasma ionization source, detects subtle 7 Li/ 6 Li shifts between electrodes, revealing Li-ion cell health and cycling history.

Source: Journal of Analytical Atomic Spectrometry

DOI: 10.1039/d4ja00324a

Authors: Dalia Morcillo, Alexander Winckelmann, Marcus Oelze, Robert Leonhardt, Anita Schmidt, Silke Richter, Sebastian Recknagel, Jochen Vogl, Ulrich Panne, Carlos Abad

Institutions: Federal Institute For Materials Research and Testing, Humboldt-Universität zu Berlin, Technische Universität Berlin

Language: English

Topic: Advanced Battery Technologies Research

Subfield: Automotive Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: hybrid

Funder: Bundesanstalt für Materialforschung und -Prüfung

Awards: G1411441250, G6491082074

OpenAlex ID: W4413036019

FWCI: 1.247

Cites: 31

Cited by: 5

Related to: 10