Work

Novel Quantification Method for Lithium Ion Battery Electrolyte Solvents in Aqueous Recycling Samples Using Solid‐Phase Extraction/Gas Chromatography‐Flame Ionization Detection

Year: 2025

Type: article

Abstract: Recycling Lithium Ion Battery Electrolyte Solvents Schematic workflow for the developed solid-phase extraction/gas chromatography-flame ionization detection providing a robust quantification of low concentrated organic carbonates in aqueous (e.g., process water from the recycling of lithium ion batteries) samples. The increased affinity toward the stationary phase allows preconcentration factors >250 for the linear and oligomeric carbonates and an effective removal of the conducting salt. More details can be found in article number 2400311 by Sascha Nowak and co-workers.

Source: Advanced Energy and Sustainability Research

DOI: 10.1002/aesr.202570011

Authors: Julius Buchmann, Yixin Song, Simon Wiemers‐Meyer, Martin Winter, Sascha Nowak

Institutions: University of Münster, Forschungszentrum Jülich, Helmholtz-Institute Münster

Language: English

Topic: Analytical chemistry methods development

Subfield: Analytical Chemistry

Field: Chemistry

Domain: Physical Sciences

SDGs: Responsible consumption and production, Affordable and clean energy

Open Access status: gold

Estimated APC paid: $3,910