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Title: Advanced materials for sodium-beta alumina batteries: Status, challenges and perspectives

Abstract

The increasing penetration of renewable energy and the trend toward clean, efficient transportation have spurred growing interests in sodium-beta alumina batteries that store electrical energy via sodium ion transport across a beta ''-Al(2)O(3) solid electrolyte at elevated temperatures (typically 300-350 degrees C ). Currently, the negative electrode or anode is metallic sodium in molten state during battery operation; the positive electrode or cathode can be molten sulfur (Na-S battery) or solid transition metal halides plus a liquid phase secondary electrolyte (e.g., ZEBRA battery). Since the groundbreaking works in the sodium-beta alumina batteries a few decades ago, encouraging progress has been achieved in improving battery performance, along with cost reduction. However, there remain issues that hinder broad applications and market penetration of the technologies. To better the Na-beta alumina technologies require further advancement in materials along with component and system design and engineering. This paper offers a comprehensive review on materials of electrodes and electrolytes for the Na-beta alumina batteries and discusses the challenges ahead for further technology improvement. (C) 2009 Published by Elsevier B.V.

Authors:
; ; ;
Publication Date:
Sponsoring Org.:
USDOE Advanced Research Projects Agency - Energy (ARPA-E)
OSTI Identifier:
1211069
Resource Type:
Journal Article
Journal Name:
Journal of Power Sources
Additional Journal Information:
Journal Volume: 195; Journal Issue: 9; Journal ID: ISSN 0378-7753
Country of Publication:
United States
Language:
English

Citation Formats

Lu, XC, Xia, GG, Lemmon, JP, and Yang, ZG. Advanced materials for sodium-beta alumina batteries: Status, challenges and perspectives. United States: N. p., 2010. Web. doi:10.1016/j.jpowsour.2009.11.120.
Lu, XC, Xia, GG, Lemmon, JP, & Yang, ZG. Advanced materials for sodium-beta alumina batteries: Status, challenges and perspectives. United States. https://doi.org/10.1016/j.jpowsour.2009.11.120
Lu, XC, Xia, GG, Lemmon, JP, and Yang, ZG. 2010. "Advanced materials for sodium-beta alumina batteries: Status, challenges and perspectives". United States. https://doi.org/10.1016/j.jpowsour.2009.11.120.
@article{osti_1211069,
title = {Advanced materials for sodium-beta alumina batteries: Status, challenges and perspectives},
author = {Lu, XC and Xia, GG and Lemmon, JP and Yang, ZG},
abstractNote = {The increasing penetration of renewable energy and the trend toward clean, efficient transportation have spurred growing interests in sodium-beta alumina batteries that store electrical energy via sodium ion transport across a beta ''-Al(2)O(3) solid electrolyte at elevated temperatures (typically 300-350 degrees C ). Currently, the negative electrode or anode is metallic sodium in molten state during battery operation; the positive electrode or cathode can be molten sulfur (Na-S battery) or solid transition metal halides plus a liquid phase secondary electrolyte (e.g., ZEBRA battery). Since the groundbreaking works in the sodium-beta alumina batteries a few decades ago, encouraging progress has been achieved in improving battery performance, along with cost reduction. However, there remain issues that hinder broad applications and market penetration of the technologies. To better the Na-beta alumina technologies require further advancement in materials along with component and system design and engineering. This paper offers a comprehensive review on materials of electrodes and electrolytes for the Na-beta alumina batteries and discusses the challenges ahead for further technology improvement. (C) 2009 Published by Elsevier B.V.},
doi = {10.1016/j.jpowsour.2009.11.120},
url = {https://www.osti.gov/biblio/1211069}, journal = {Journal of Power Sources},
issn = {0378-7753},
number = 9,
volume = 195,
place = {United States},
year = {Sat May 01 00:00:00 EDT 2010},
month = {Sat May 01 00:00:00 EDT 2010}
}