DOE PAGES title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: X-ray Absorption Spectroscopy Characterization of a Li/S Cell

Journal Article · · Nanomaterials
 [1];  [2];  [3];  [4];  [5];  [5];  [5];  [2];  [6];  [7]
  1. Univ. of Science and Technology of China, Hefei (China); Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). Advanced Light Source (ALS)
  2. Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). Environmental Energy Technologies Division; Univ. of California, Berkeley, CA (United States)
  3. Washington State Univ., Pullman, WA (United States)
  4. Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). Advanced Light Source (ALS); Harbin Inst. of Technology (China)
  5. Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). Advanced Light Source (ALS)
  6. Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). Advanced Light Source (ALS); Univ. of California, Santa Cruz, CA (United States)
  7. Univ. of Science and Technology of China, Hefei (China)

The X-ray absorption spectroscopy technique has been applied to study different stages of the lithium/sulfur (Li/S) cell life cycle. We investigated how speciation of S in Li/S cathodes changes upon the introduction of CTAB (cetyltrimethylammonium bromide, CH3(CH2)15N+(CH3)3Br₋) and with charge/discharge cycling. The introduction of CTAB changes the synthesis reaction pathway dramatically due to the interaction of CTAB with the terminal S atoms of the polysulfide ions in the Na2Sx solution. For the cycled Li/S cell, the loss of electrochemically active sulfur and the accumulation of a compact blocking insulating layer of unexpected sulfur reaction products on the cathode surface during the charge/discharge processes make the capacity decay. Lastly, a modified coin cell and a vacuum-compatible three-electrode electro-chemical cell have been introduced for further in-situ/in-operando studies.

Research Organization:
Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
Sponsoring Organization:
USDOE; USDOE Office of Science (SC)
Grant/Contract Number:
AC02-05CH11231; 2013CB834605; U1232102; 21173200; 21473178; (2015SRG-HSC031; 2015HSC-UP022
OSTI ID:
1254009
Alternate ID(s):
OSTI ID: 1379029
Journal Information:
Nanomaterials, Vol. 6, Issue 1; ISSN 2079-4991
Publisher:
MDPICopyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 30 works
Citation information provided by
Web of Science

References (55)

Solution-Based Processing of Graphene-Li 2 S Composite Cathodes for Lithium-Ion and Lithium-Sulfur Batteries journal February 2014
Investigation of surface effects through the application of the functional binders in lithium sulfur batteries journal September 2015
Mg deposition observed by in situ electrochemical Mg K-edge X-ray absorption spectroscopy journal October 2012
Copper-Stabilized Sulfur-Microporous Carbon Cathodes for Li-S Batteries journal March 2014
Understanding the Nature of Absorption/Adsorption in Nanoporous Polysulfide Sorbents for the Li–S Battery journal September 2012
Graphene Oxide as a Sulfur Immobilizer in High Performance Lithium/Sulfur Cells journal November 2011
A Review on the Structural Studies of Batteries and Host Materials by X-Ray Absorption Spectroscopy journal January 2013
Sulfur Speciation in Li–S Batteries Determined by Operando X-ray Absorption Spectroscopy journal September 2013
Progress and prospective of solid-state lithium batteries journal February 2013
A Long-Life, High-Rate Lithium/Sulfur Cell: A Multifaceted Approach to Enhancing Cell Performance journal November 2013
High-Rate, Ultralong Cycle-Life Lithium/Sulfur Batteries Enabled by Nitrogen-Doped Graphene journal July 2014
Challenges and Prospects of Lithium–Sulfur Batteries journal June 2012
Using X-ray absorption to probe sulfur oxidation states in complex molecules journal October 1998
Understanding the degradation mechanism of rechargeable lithium/sulfur cells: a comprehensive study of the sulfur–graphene oxide cathode after discharge–charge cycling journal January 2014
Advances in Li–S batteries journal January 2010
Diamond xenolith and matrix organic matter in the Sutter's Mill meteorite measured by C-XANES journal October 2014
Porous Hollow Carbon@Sulfur Composites for High-Power Lithium-Sulfur Batteries journal May 2011
Electronic structure and chemical bonding of a graphene oxide–sulfur nanocomposite for use in superior performance lithium–sulfur cells journal January 2012
X-ray Absorption Spectra of Dissolved Polysulfides in Lithium–Sulfur Batteries from First-Principles journal April 2014
Mechanistic insights into operational lithium–sulfur batteries by in situ X-ray diffraction and absorption spectroscopy journal January 2014
Rechargeable Lithium–Sulfur Batteries journal July 2014
High-Resolution X-ray Emission and X-ray Absorption Spectroscopy journal June 2001
Characterization of Polysulfide Radicals Present in an Ether-Based Electrolyte of a Lithium-Sulfur Battery During Initial Discharge Using In Situ X-Ray Absorption Spectroscopy Experiments and First-Principles Calculations journal June 2015
Perspectives of in situ/operando resonant inelastic X-ray scattering in catalytic energy materials science journal April 2015
XANES spectra of a variety of widely used organic polymers at the C K-edge journal November 1996
The probing depth of total electron yield in the sub-keV range: TEY-XAS and X-PEEM journal July 2003
X-ray absorption near edge structure spectroscopic study of Hayabusa category 3 carbonaceous particles journal December 2014
A highly ordered nanostructured carbon–sulphur cathode for lithium–sulphur batteries journal May 2009
Effects of Nanosized Adsorbing Material on Electrochemical Properties of Sulfur Cathodes for Li/S Secondary Batteries journal January 2004
High-performance lithium/sulfur cells with a bi-functionally immobilized sulfur cathode journal October 2014
X-ray Absorption Near-Edge Structure and Nuclear Magnetic Resonance Study of the Lithium-Sulfur Battery and its Components journal February 2014
Distinct charge dynamics in battery electrodes revealed by in situ and operando soft X-ray spectroscopy journal October 2013
Porous Hollow Carbon@Sulfur Composites for High-Power Lithium-Sulfur Batteries journal May 2011
Sulfur: Not a “Silent” Element Any More journal May 2007
Copper-Stabilized Sulfur-Microporous Carbon Cathodes for Li-S Batteries journal March 2014
Sulfur: Not a “Silent” Element Any More journal May 2007
X-ray Absorption Near-Edge Structure and Nuclear Magnetic Resonance Study of the Lithium-Sulfur Battery and its Components journal February 2014
Solution-Based Processing of Graphene-Li 2 S Composite Cathodes for Lithium-Ion and Lithium-Sulfur Batteries journal February 2014
Progress and prospective of solid-state lithium batteries journal February 2013
Mg deposition observed by in situ electrochemical Mg K-edge X-ray absorption spectroscopy journal October 2012
High-performance lithium/sulfur cells with a bi-functionally immobilized sulfur cathode journal October 2014
Investigation of surface effects through the application of the functional binders in lithium sulfur batteries journal September 2015
Challenges and Prospects of Lithium–Sulfur Batteries journal June 2012
Rechargeable Lithium–Sulfur Batteries journal July 2014
Graphene Oxide as a Sulfur Immobilizer in High Performance Lithium/Sulfur Cells journal November 2011
Understanding the Nature of Absorption/Adsorption in Nanoporous Polysulfide Sorbents for the Li–S Battery journal September 2012
Sulfur Speciation in Li–S Batteries Determined by Operando X-ray Absorption Spectroscopy journal September 2013
X-ray Absorption Spectra of Dissolved Polysulfides in Lithium–Sulfur Batteries from First-Principles journal April 2014
A highly ordered nanostructured carbon–sulphur cathode for lithium–sulphur batteries journal May 2009
Advances in Li–S batteries journal January 2010
Mechanistic insights into operational lithium–sulfur batteries by in situ X-ray diffraction and absorption spectroscopy journal January 2014
Carbon K -edge spectra of carbonate minerals journal July 2010
Diamond xenolith and matrix organic matter in the Sutter's Mill meteorite measured by C-XANES journal October 2014
A Review on the Structural Studies of Batteries and Host Materials by X-Ray Absorption Spectroscopy journal January 2013
X-ray absorption near edge structure spectroscopic study of Hayabusa category 3 carbonaceous particles journal December 2014

Cited By (4)

In Situ Techniques for Developing Robust Li-S Batteries journal August 2018
The improvement of pitch activation by graphene for long-cycle Li–S batteries journal January 2018
A versatile liquid-jet/sessile droplet system for operando studies of reactions in liquid dispersions and solutions by X-ray absorption spectroscopy journal January 2019
Method for Creation of Fine Sulfur Particles with Graphene Oxide for Lithium/Sulfur Cells journal January 2018