---
_id: '7284'
abstract:
- lang: eng
  text: In this issue of Joule, Dongmin Im and coworkers from Samsung in South Korea
    describe a prototype lithium-O2 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.
article_processing_charge: No
article_type: review
author:
- first_name: Christian
  full_name: Prehal, Christian
  last_name: Prehal
- first_name: Stefan Alexander
  full_name: Freunberger, Stefan Alexander
  id: A8CA28E6-CE23-11E9-AD2D-EC27E6697425
  last_name: Freunberger
  orcid: 0000-0003-2902-5319
citation:
  ama: Prehal C, Freunberger SA. Li-O2 cell-scale energy densities. <i>Joule</i>.
    2019;3(2):321-323. doi:<a href="https://doi.org/10.1016/j.joule.2019.01.020">10.1016/j.joule.2019.01.020</a>
  apa: Prehal, C., &#38; Freunberger, S. A. (2019). Li-O2 cell-scale energy densities.
    <i>Joule</i>. Elsevier. <a href="https://doi.org/10.1016/j.joule.2019.01.020">https://doi.org/10.1016/j.joule.2019.01.020</a>
  chicago: Prehal, Christian, and Stefan Alexander Freunberger. “Li-O2 Cell-Scale
    Energy Densities.” <i>Joule</i>. Elsevier, 2019. <a href="https://doi.org/10.1016/j.joule.2019.01.020">https://doi.org/10.1016/j.joule.2019.01.020</a>.
  ieee: C. Prehal and S. A. Freunberger, “Li-O2 cell-scale energy densities,” <i>Joule</i>,
    vol. 3, no. 2. Elsevier, pp. 321–323, 2019.
  ista: Prehal C, Freunberger SA. 2019. Li-O2 cell-scale energy densities. Joule.
    3(2), 321–323.
  mla: Prehal, Christian, and Stefan Alexander Freunberger. “Li-O2 Cell-Scale Energy
    Densities.” <i>Joule</i>, vol. 3, no. 2, Elsevier, 2019, pp. 321–23, doi:<a href="https://doi.org/10.1016/j.joule.2019.01.020">10.1016/j.joule.2019.01.020</a>.
  short: C. Prehal, S.A. Freunberger, Joule 3 (2019) 321–323.
date_created: 2020-01-15T12:13:15Z
date_published: 2019-02-20T00:00:00Z
date_updated: 2021-01-12T08:12:45Z
day: '20'
doi: 10.1016/j.joule.2019.01.020
extern: '1'
intvolume: '         3'
issue: '2'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://www.doi.org/10.1016/j.joule.2019.01.020
month: '02'
oa: 1
oa_version: Published Version
page: 321-323
publication: Joule
publication_identifier:
  issn:
  - 2542-4351
publication_status: published
publisher: Elsevier
quality_controlled: '1'
status: public
title: Li-O2 cell-scale energy densities
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 3
year: '2019'
...