Electrolyte Optimization for Anthraquinone-Based Slurry Batteries

Processes, Journal Year: 2025, Volume and Issue: 13(5), P. 1403 - 1403

Published: May 4, 2025

AQ suspensions show strong potential as organic anodes for Li-ion slurry batteries. However, the influence of electrolyte composition on electrochemical behavior lacks systematic investigation. We explored effects different lithium salts and solvents in redox material electrode. An (1 M LiTFSI dissolved DME: DOL with a volume ratio 1:1) optimized batteries exhibits stable 2.3 V charge/discharge platform delivering discharge specific capacity 246.2 mAh g−1 at 1.25 A (approaching theoretical value) reactor operation over 47 h. This work establishes structure-property relationship between formulation electrode performance, offering design principle selection slurry-based battery systems.

Language: Английский

Regulating HOMO Energy Levels of Thiophene-based Conjugated Polymers to Facilitate Anion Storage for High Performance Dual-ion Batteries

Energy storage materials, Journal Year: 2025, Volume and Issue: unknown, P. 104323 - 104323

Published: May 1, 2025

Language: Английский