Li-O                         
                        2
                                                  Cell-Scale Energy Densities

Christian Prehal; Stefan A. Freunberger

doi:10.1016/j.joule.2019.01.020

Li-O ₂ Cell-Scale Energy Densities

Christian Prehal, Stefan A. Freunberger^*

^*Korrespondierende/r Autor/-in für diese Arbeit

Institut für Chemische Technologie von Materialien (6380)

Publikation: Beitrag in einer Fachzeitschrift › Kurzer Abriss › Begutachtung

Abstract

In this issue of Joule, Dongmin Im and coworkers from Samsung in South Korea describe a prototype lithium-O ₂ battery that reaches ∼700 Wh kg ^–1 and ∼600 Wh L ^–1 on the cell level. They cut all components to the minimum to reach this value. Difficulties filling the pores with discharge product and inhomogeneous cell utilization turn out to limit the achievable energy. Their work underlines the importance of reporting performance with respect to full cell weight and volume.

Originalsprache	englisch
Seiten (von - bis)	321-323
Seitenumfang	3
Fachzeitschrift	Joule
Jahrgang	3
Ausgabenummer	2
DOIs	https://doi.org/10.1016/j.joule.2019.01.020
Publikationsstatus	Veröffentlicht - 20 Feb. 2019

ASJC Scopus subject areas

Allgemeine Energie

Fields of Expertise

Advanced Materials Science

Zugriff auf Dokument

10.1016/j.joule.2019.01.020

Andere Dateien und Links

http://www.scopus.com/inward/record.url?scp=85061064498&partnerID=8YFLogxK

OMICON - Organische Ionen und Elektronen Gemischtleiter für Hoch-Energie Batterien
Freunberger, S.
1/04/15 → 31/03/20
Projekt: Forschungsprojekt

Dieses zitieren

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Li-O 2 Cell-Scale Energy Densities