The Impact of Lithium Tungstate on the Densification and Conductivity of Phosphate Lithium‐Ion Conductors. Issue 5 (31st January 2022)

• Record Type: Journal Article
• Authors: Odenwald, Philipp; Ma, Qianli; Davaasuren, Bambar; Dashjav, Enkhtsetseg; Tietz, Frank; Wolff, Michael; Rheinheimer, Wolfgang; Uhlenbruck, Sven; Guillon, Olivier; Fattakhova‐Rohlfing, Dina
• Is Part Of: ChemElectroChem. Volume 9:Issue 5(2022)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2022-01-31
• Subjects: Electrochemistry -- Periodicals; 541.37
• DOI: 10.1002/celc.202200076
• Languages: English
• ISSNs: 2196-0216

Abstract

Abstract: Invited for this month's cover picture is the group of Prof. Fattakhova‐Rohlfing from Forschungszentrum Jülich (IEK‐1). The cover picture shows LATP powder and a dense LATP pellet obtained after powder sintering, which typically requires high temperatures. With only a small weight fraction of Li2 WO4, a significant reduction in sintering temperature and increase in ionic conductivity can be achieved. Processing and performance improvements render Li2 WO4 a very promising sintering aid for the development of LATP‐based solid‐state batteries like the pouch cell also shown in the cover picture. Read the full text of the Research Article at 10.1002/celc.202101366 . Abstract : "With a small weight fraction of Li2 WO4, a significant reduction in sintering temperature and increase in the ionic conductivity can be achieved. Processing and performance improvements render Li2 WO4 a promising sintering aid for the development of LATP‐based solid‐state batteries…" Learn more about the story behind the research featured on the front cover in this issue's Cover Profile. Read the corresponding Research Article at 10.1002/celc.202101366 .