Journalartikel

Jahr der Veröffentlichung: 2023

Seiten: 4600-4603

Zeitschrift: Chemical Communications

Bandnummer: 59

Heftnummer: 31

ISSN: 1359-7345

eISSN: 1364-548X

Open Access Status: Hybrid

DOI Link: https://doi.org/10.1039/d3cc00516j

Verlag: Royal Society of Chemistry

Abstract: 
Using scanning transmission electron microscopy, along with electron energy loss spectroscopy, under cryogenic conditions, we demonstrate transition-metal dissolution from a layered Ni-rich oxide cathode material and subsequent diffusion into the bulk of a lithium thiophosphate solid electrolyte during electrochemical cycling. This problem has previously only been considered for liquid-electrolyte-based batteries.

Harvard-Zitierstil: Zhang, R., Strauss, F., Jiang, L., Casalena, L., Li, L., Janek, J., et al. (2023) Transition-metal interdiffusion and solid electrolyte poisoning in all-solid-state batteries revealed by cryo-TEM, Chemical Communications, 59(31), pp. 4600-4603. https://doi.org/10.1039/d3cc00516j

APA-Zitierstil: Zhang, R., Strauss, F., Jiang, L., Casalena, L., Li, L., Janek, J., Kondrakov, A., & Brezesinski, T. (2023). Transition-metal interdiffusion and solid electrolyte poisoning in all-solid-state batteries revealed by cryo-TEM. Chemical Communications. 59(31), 4600-4603. https://doi.org/10.1039/d3cc00516j