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Tuning the electrolyte network structure to invoke quasi-solid state sulfur conversion and suppress lithium dendrite formation in Li–S batteries

Journal Article · · Nature Energy
 [1];  [1];  [2];  [1];  [2];  [1]
  1. Univ. of Waterloo, Waterloo, ON (Canada); Joint Center for Energy Storage Research (JCESR), Argonne, IL (United States)
  2. Joint Center for Energy Storage Research (JCESR), Argonne, IL (United States); Argonne National Lab. (ANL), Argonne, IL (United States)

Here, the lithium-sulfur battery is promising as an alternative to conventional lithium-ion technology due to the high energy density of both sulfur and lithium metal electrodes. Extended life time has been demonstrated, but two notable challenges still exist in battery applications: overcoming the undesired high electrolyte/sulfur ratio, and inhibiting Li dendrite growth and its parasitic reaction with the electrolyte. Here we demonstrate that by tuning the electrolyte structure, the challenges at both electrodes can be tackled simultaneously. The sulfur speciation pathway transforms from a dissolution-precipitation route to a quasi-solid-state conversion in the presence of lowered solvent activity and an extended electrolyte network structure as revealed by ab initio calculations, curtailing the need for high electrolyte volumes. With such an optimized structure, the Li plates dendrite-free and shows 20-fold reduction in parasitic reactions with Li, avoiding electrolyte consumption and greatly extending the life time of a low E/S (5 µl/mg-1) sulfur cell.

Research Organization:
Argonne National Lab. (ANL), Argonne, IL (United States)
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22). Joint Center for Energy Storage Research (JCESR); Natural Sciences and Engineering Research Council of Canada (NSERC)
Grant/Contract Number:
AC02-06CH11357
OSTI ID:
1472132
Journal Information:
Nature Energy, Journal Name: Nature Energy Journal Issue: 9 Vol. 3; ISSN 2058-7546
Publisher:
Nature Publishing GroupCopyright Statement
Country of Publication:
United States
Language:
English

References (57)

Nitrogen-Doped Mesoporous Carbon Promoted Chemical Adsorption of Sulfur and Fabrication of High-Areal-Capacity Sulfur Cathode with Exceptional Cycling Stability for Lithium-Sulfur Batteries journal October 2013
ZnO Hard Templating for Synthesis of Hierarchical Porous Carbons with Tailored Porosity and High Performance in Lithium-Sulfur Battery journal November 2014
Lithium-Sulfur Batteries: Progress and Prospects journal February 2015
More Reliable Lithium-Sulfur Batteries: Status, Solutions and Prospects journal April 2017
Radical or Not Radical: Revisiting Lithium-Sulfur Electrochemistry in Nonaqueous Electrolytes journal January 2015
On the Way Toward Understanding Solution Chemistry of Lithium Polysulfides for High Energy Li-S Redox Flow Batteries journal April 2015
Progress Towards Commercially Viable Li-S Battery Cells journal April 2015
Review on Li-Sulfur Battery Systems: an Integral Perspective journal May 2015
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
Review on High-Loading and High-Energy Lithium-Sulfur Batteries journal May 2017
Enhanced Electrochemical Kinetics on Conductive Polar Mediators for Lithium-Sulfur Batteries journal October 2016
Lithium-Sulfur Batteries: Electrochemistry, Materials, and Prospects journal November 2013
Enhanced Electrochemical Kinetics on Conductive Polar Mediators for Lithium-Sulfur Batteries journal October 2016
A short review of failure mechanisms of lithium metal and lithiated graphite anodes in liquid electrolyte solutions journal June 2002
A graphene foam electrode with high sulfur loading for flexible and high energy Li-S batteries journal January 2015
Long term stability of Li-S batteries using high concentration lithium nitrate electrolytes journal October 2017
Nanomaterials: Science and applications in the lithium–sulfur battery journal June 2015
Direct Observation of the Interfacial Instability of the Fast Ionic Conductor Li 10 GeP 2 S 12 at the Lithium Metal Anode journal March 2016
Understanding the Anchoring Effect of Two-Dimensional Layered Materials for Lithium–Sulfur Batteries journal May 2015
High-Performance All-Solid-State Lithium–Sulfur Battery Enabled by a Mixed-Conductive Li 2 S Nanocomposite journal June 2016
Effect of Hydrofluoroether Cosolvent Addition on Li Solvation in Acetonitrile-Based Solvate Electrolytes and Its Influence on S Reduction in a Li–S Battery journal December 2016
Dendrites and Pits: Untangling the Complex Behavior of Lithium Metal Anodes through Operando Video Microscopy journal October 2016
Sparingly Solvating Electrolytes for High Energy Density Lithium–Sulfur Batteries journal August 2016
Oxidative-Stability Enhancement and Charge Transport Mechanism in Glyme–Lithium Salt Equimolar Complexes journal August 2011
Smaller Sulfur Molecules Promise Better Lithium–Sulfur Batteries journal October 2012
Unusual Stability of Acetonitrile-Based Superconcentrated Electrolytes for Fast-Charging Lithium-Ion Batteries journal March 2014
Metal–Sulfur Battery Cathodes Based on PAN–Sulfur Composites journal September 2015
X-ray Photoelectron Spectroscopy Studies of Lithium Surfaces Prepared in Several Important Electrolyte Solutions. A Comparison with Previous Studies by Fourier Transform Infrared Spectroscopy journal January 1996
Superconcentrated electrolytes for a high-voltage lithium-ion battery journal June 2016
A new class of Solvent-in-Salt electrolyte for high-energy rechargeable metallic lithium batteries journal February 2013
Surface-enhanced redox chemistry of polysulphides on a metallic and polar host for lithium-sulphur batteries journal August 2014
High rate and stable cycling of lithium metal anode journal February 2015
Advances in lithium–sulfur batteries based on multifunctional cathodes and electrolytes journal September 2016
A highly ordered nanostructured carbon–sulphur cathode for lithium–sulphur batteries journal May 2009
Accessing the bottleneck in all-solid state batteries, lithium-ion transport over the solid-electrolyte-electrode interface journal October 2017
Reducing Dzyaloshinskii-Moriya interaction and field-free spin-orbit torque switching in synthetic antiferromagnets journal May 2021
Fire-extinguishing organic electrolytes for safe batteries journal November 2017
Unique behaviour of nonsolvents for polysulphides in lithium–sulphur batteries journal January 2014
MWCNT porous microspheres with an efficient 3D conductive network for high performance lithium–sulfur batteries journal January 2016
Transition of lithium growth mechanisms in liquid electrolytes journal January 2016
Three-dimensional bilayer garnet solid electrolyte based high energy density lithium metal–sulfur batteries journal January 2017
Nanostructured sulfur cathodes journal January 2013
Conductivity and NMR study of ionic mobility in lithium oxide journal January 1990
Unique aqueous Li-ion/sulfur chemistry with high energy density and reversibility journal May 2017
Canonical dynamics: Equilibrium phase-space distributions journal March 1985
Efficient iterative schemes for ab initio total-energy calculations using a plane-wave basis set journal October 1996
From ultrasoft pseudopotentials to the projector augmented-wave method journal January 1999
Assessing the quality of the random phase approximation for lattice constants and atomization energies of solids journal March 2010
Generalized Gradient Approximation Made Simple journal October 1996
The Surface Film Formed on a Lithium Metal Electrode in a New Imide Electrolyte, Lithium Bis(perfluoroethylsulfonylimide) [LiN(C[sub 2]F[sub 5]SO[sub 2])[sub 2]] journal January 1999
The Correlation Between Surface Chemistry, Surface Morphology, and Cycling Efficiency of Lithium Electrodes in a Few Polar Aprotic Systems journal January 1989
Determination of Lithium-Ion Transference Numbers in LiPF[sub 6]–PC Solutions Based on Electrochemical Polarization and NMR Measurements journal January 2008
Perspective—Lithium-Sulfur Batteries journal June 2017
Critical Link between Materials Chemistry and Cell-Level Design for High Energy Density and Low Cost Lithium-Sulfur Transportation Battery journal January 2015
Solvate Ionic Liquid Electrolyte for Li–S Batteries journal January 2013
In Situ X-ray Absorption Spectroscopy Studies of Discharge Reactions in a Thick Cathode of a Lithium Sulfur Battery journal December 2016
High Rate and Stable Cycling of Lithium Metal Anode journal April 2015

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Ether-compatible sulfurized polyacrylonitrile cathode with excellent performance enabled by fast kinetics via selenium doping journal March 2019
Lithiophilic montmorillonite serves as lithium ion reservoir to facilitate uniform lithium deposition journal October 2019
Manipulating Polysulfide Conversion with Strongly Coupled Fe 3 O 4 and Nitrogen Doped Carbon for Stable and High Capacity Lithium-Sulfur Batteries journal November 2018
Sulfur Redox Reactions at Working Interfaces in Lithium-Sulfur Batteries: A Perspective journal January 2019
Simultaneous Cobalt and Phosphorous Doping of MoS 2 for Improved Catalytic Performance on Polysulfide Conversion in Lithium–Sulfur Batteries journal August 2019
Rechargeable Iron–Sulfur Battery without Polysulfide Shuttling journal September 2019
Electrochemically Stable Sodium Metal‐Tellurium/Carbon Nanorods Batteries journal November 2019
Boosting Superior Lithium Storage Performance of Alloy‐Based Anode Materials via Ultraconformal Sb Coating–Derived Favorable Solid‐Electrolyte Interphase journal December 2019
A Selection Rule for Hydrofluoroether Electrolyte Cosolvent: Establishing a Linear Free‐Energy Relationship in Lithium–Sulfur Batteries journal June 2019
Prospect of Sulfurized Pyrolyzed Poly(acrylonitrile) (S@pPAN) Cathode Materials for Rechargeable Lithium Batteries journal February 2020
A Selection Rule for Hydrofluoroether Electrolyte Cosolvent: Establishing a Linear Free-Energy Relationship in Lithium-Sulfur Batteries journal June 2019
Prospect of Sulfurized Pyrolyzed Poly(acrylonitrile) (S@pPAN) Cathode Materials for Rechargeable Lithium Batteries journal February 2020
Nonuniform Redistribution of Sulfur and Lithium upon Cycling: Probing the Origin of Capacity Fading in Lithium–Sulfur Pouch Cells journal April 2019
Polar and Nonpolar Matrix Consisting of Twined Multiwalled Carbon Nanotube and High Nitrogen‐Doped Porous Carbon Derived from Ionic Liquid for Stable Li‐S Battery journal May 2019
Factors of Kinetics Processes in Lithium–Sulfur Reactions journal May 2019
Polysulfide Shuttle Suppression by Electrolytes with Low‐Density for High‐Energy Lithium–Sulfur Batteries journal May 2019
Factors of Kinetics Processes in Lithium–Sulfur Reactions journal December 2019
Dual‐Function, Tunable, Nitrogen‐Doped Carbon for High‐Performance Li Metal–Sulfur Full Cell journal January 2019
Key Aspects of Lithium Metal Anodes for Lithium Metal Batteries journal March 2019
Nb 2 O 5 /RGO Nanocomposite Modified Separators with Robust Polysulfide Traps and Catalytic Centers for Boosting Performance of Lithium–Sulfur Batteries journal August 2019
Dictating High‐Capacity Lithium–Sulfur Batteries through Redox‐Mediated Lithium Sulfide Growth journal June 2019
Monolithic solid–electrolyte interphases formed in fluorinated orthoformate-based electrolytes minimize Li depletion and pulverization journal September 2019
Strong charge polarization effect enabled by surface oxidized titanium nitride for lithium-sulfur batteries journal June 2019
The potential of electrolyte filled MOF membranes as ionic sieves in rechargeable batteries journal January 2019
Building a cycle-stable sulphur cathode by tailoring its redox reaction into a solid-phase conversion mechanism journal January 2018
An artificial solid interphase with polymers of intrinsic microporosity for highly stable Li metal anodes journal January 2019
Visualization of regulated nucleation and growth of lithium sulfides for high energy lithium sulfur batteries journal January 2019
Machine learning a bond order potential model to study thermal transport in WSe 2 nanostructures journal January 2019
Recent advances in cathode materials for rechargeable lithium–sulfur batteries journal January 2019
Nanopore separator of cross-linked poly(propylene glycol)- co -pentaerythritol triacrylate for effectively suppressing polysulfide shuttling in Li–S batteries journal January 2019
A quasi-solid-state Li–S battery with high energy density, superior stability and safety journal January 2019
Elucidating the reaction kinetics of lithium–sulfur batteries by operando XRD based on an open-hollow S@MnO 2 cathode journal January 2019
Akin solid–solid biphasic conversion of a Li–S battery achieved by coordinated carbonate electrolytes journal January 2019
A 3D-printed ultra-high Se loading cathode for high energy density quasi-solid-state Li–Se batteries journal January 2020
An atomic-confined-space separator for high performance lithium–sulfur batteries journal January 2020
Enhancing the kinetics of lithium–sulfur batteries under solid-state conversion by using tellurium as a eutectic accelerator journal January 2020
Synthesis of CoO nanocrystals decorated porous carbon nanotube microspheres as sulfur host for high performance Li/S batteries journal October 2019
Enabling reversible redox reactions in electrochemical cells using protected LiAl intermetallics as lithium metal anodes journal October 2019
Brush-structured sulfur–polyaniline–graphene composite as cathodes for lithium–sulfur batteries journal November 2019

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