Optical and X-ray absorption interrogation of selenium-based redox in Li–SxSey batteries

Ryan H. DeBlock; Matthew J. Lefler; Zachary G. Neale; Corey T. Love; Jeffrey W. Long; Rachel Carter

doi:10.1039/D3YA00548H

You do not have JavaScript enabled. Please enable JavaScript to access the full features of the site or access our non-JavaScript page.

Optical and X-ray absorption interrogation of selenium-based redox in Li–S_xSe_y batteries†

Ryan H. DeBlock,

^a Matthew J. Lefler,^b Zachary G. Neale,^b Corey T. Love,^a Jeffrey W. Long

^a and Rachel Carter

*^a

Author affiliations

* Corresponding authors

^a Surface Chemistry Branch (Code 6170), U.S. Naval Research Laboratory, Washington, DC, USA
E-mail: rachel.carter@nrl.navy.mil

^b National Research Council Postdoctoral Associate, U.S. Naval Research Laboratory, Washington, DC, USA

Abstract

In situ X-ray absorption spectroscopy and optical imaging confirm the role of selenium additives for enhancing power performance, increasing utilization, and suppressing undesirable side reactions in Li–sulphur batteries.

This article is part of the themed collection: Research advancing UN SDG 7: Affordable and clean energy

Download options Please wait...

Supplementary files

Supplementary information PDF (806K)

Article information

DOI: https://doi.org/10.1039/D3YA00548H
Article type: Communication
Submitted: 09 nov 2023
Accepted: 11 jan 2024
First published: 12 jan 2024
This article is Open Access

Download Citation

Energy Adv., 2024,3, 424-429

Permissions

Request permissions

Optical and X-ray absorption interrogation of selenium-based redox in Li–S_xSe_y batteries

R. H. DeBlock, M. J. Lefler, Z. G. Neale, C. T. Love, J. W. Long and R. Carter, Energy Adv., 2024, 3, 424 DOI: 10.1039/D3YA00548H

This article is licensed under a Creative Commons Attribution 3.0 Unported Licence. You can use material from this article in other publications without requesting further permissions from the RSC, provided that the correct acknowledgement is given.

Social activity

Fetching data from CrossRef.
This may take some time to load.

Energy Advances