skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: An advanced Na-NiCl2 battery using bi-layer (dense/micro-porous) β"-alumina solid-state electrolytes

Journal Article · · Journal of Power Sources
ORCiD logo [1];  [2];  [2];  [2];  [2];  [2]
  1. Research Institute of Industrial Science & Technology, Pohang (South Korea). Materials Research Division
  2. Pacific Northwest National Lab. (PNNL), Richland, WA (United States). Electrochemical Materials & Systems Group, Energy Processes & Materials Division

Sodium metal halide (Na-MH) batteries present tremendous opportunities for grid scale energy storage applications. In this paper, we describe an advanced Na-MH battery operating at 190 °C using a bi-layer (thin dense/thick porous layers) β"-alumina solid-state electrolyte (BASE). The novel design of the bi-layer BASE promotes high Na-ion transportation by reducing the Na+ ion path length. The excellent battery performances are achieved with a stable capacity retention of 350 W h/kg up to >350 cycles (~6 months). Moreover, owing to the thin dense layer of BASE, the round trip energy efficiency (or discharging energy density) of the tested battery shows an ~8% increase compared to that of state of the art Na-MH battery reported in the literature. Finally, results from this work clearly demonstrate that advanced Na-MH batteries using bi-layer BASEs can have significant impacts on improving battery performances at lower operating temperatures, and further stretch its feasibility in stationary energy storage applications.

Research Organization:
Pacific Northwest National Lab. (PNNL), Richland, WA (United States)
Sponsoring Organization:
USDOE Office of Electricity (OE)
Grant/Contract Number:
AC05-76RL01830; 70247; 20158510050010
OSTI ID:
1457753
Alternate ID(s):
OSTI ID: 1544912
Report Number(s):
PNNL-SA-132030; PII: S0378775318306359
Journal Information:
Journal of Power Sources, Vol. 396, Issue C; ISSN 0378-7753
Publisher:
ElsevierCopyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 23 works
Citation information provided by
Web of Science

References (29)

Electrochemical Energy Storage for Green Grid journal May 2011
Electrical Energy Storage for the Grid: A Battery of Choices journal November 2011
Promise and reality of post-lithium-ion batteries with high energy densities journal March 2016
Electrical energy storage for transportation—approaching the limits of, and going beyond, lithium-ion batteries journal January 2012
A review and probabilistic model of lifecycle costs of stationary batteries in multiple applications journal September 2013
Sodium-beta alumina batteries: Status and challenges journal September 2010
High temperature sodium batteries: status, challenges and future trends journal January 2013
Sodium-Metal Halide and Sodium-Air Batteries journal June 2014
Sodium and sodium-ion energy storage batteries journal August 2012
A novel low-cost sodium–zinc chloride battery journal January 2013
Experimental evaluation of the performance of the sodium metal chloride battery below usual operating temperatures journal April 2014
An Advanced Na-FeCl 2 ZEBRA Battery for Stationary Energy Storage Application journal April 2015
Enhanced cycle performance of a Na/NiCl 2 battery based on Ni particles encapsulated with Ni 3 S 2 layer journal February 2017
Enhanced stability performance of nickel nanowire with 3D conducting network for planar sodium-nickel chloride batteries journal August 2017
The effects of temperature on the electrochemical performance of sodium–nickel chloride batteries journal October 2012
Cell degradation of a Na–NiCl2 (ZEBRA) battery journal January 2013
Main Challenges for High Performance NAS Battery: Materials and Interfaces journal May 2012
Advanced intermediate temperature sodium–nickel chloride batteries with ultra-high energy density journal February 2016
Development of intermediate temperature sodium nickel chloride rechargeable batteries using conventional polymer sealing technologies journal April 2017
Enhanced sintering of β″-Al2O3/YSZ with the sintering aids of TiO2 and MnO2 journal November 2015
A duplex β″-Al2O3 solid electrolyte consisting of a thin dense layer and a porous substrate journal October 2015
Ceramic Fuel Cells journal March 1993
Properties of Ni/YSZ porous cermets for SOFC anode substrates prepared by tape casting and coat-mix® process journal August 1999
Sodium-ion transfer at the interface between ceramic and organic electrolytes journal November 2010
Interfacial Na+ Transport in the Beta Alumina/Propylene Carbonate System journal May 1976
Investigation of the wetting behavior of Na and Na alloys on uncoated and coated Na-β”-alumina at temperatures below 150 °C journal March 2017
Relative Effects of Phase Conversion and Grain Size on Sodium Ion Conduction in Polycrystalline, Lithia-Stabilized beta-Alumina journal January 1978
Ionic conductivity in Na+, K+, and Ag+ β″-alumina journal July 1980
Advanced Na-NiCl 2 Battery Using Nickel-Coated Graphite with Core–Shell Microarchitecture journal March 2017

Cited By (1)

A Low‐Cost Durable Na‐FeCl 2 Battery with Ultrahigh Rate Capability journal March 2020

Figures / Tables (5)