Skip to main content
U.S. Department of Energy
Office of Scientific and Technical Information

Tuned Reactivity at the Lithium Metal–Argyrodite Solid State Electrolyte Interphase

Journal Article · · Advanced Energy Materials

Thin intermetallic Li2Te–LiTe3 bilayer (0.75 µm) derived from 2D tellurene stabilizes the solid electrolyte interphase (SEI) of lithium metal and argyrodite (LPSCl, Li6PS5Cl) solid-state electrolyte (SSE). Tellurene is loaded onto a standard battery separator and reacted with lithium through single-pass mechanical rolling or transferred directly to SSE surface by pressing. State-of-the-art electrochemical performance is achieved, e.g., symmetric cell stable for 300 cycles (1800 h) at 1 mA cm-2 and 3 mAh cm-2 (25% DOD, 60 µm foil). Cryo-stage focused ion beam (Cryo-FIB) sectioning and Raman mapping demonstrate that the Li2Te–LiTe3 bilayer impedes SSE decomposition. The unmodified Li–LPSCl interphase is electrochemically unstable with a geometrically heterogeneous reduction decomposition reaction front that extends deep into the SSE. Decomposition drives voiding in Li metal due to its high flux to the reaction front, as well as voiding in the SSE due to the associated volume changes. Analysis of cycled SSE found no evidence for pristine (unreacted) lithium metal filaments/dendrites, implying failure driven by decomposition phases with sufficient electrical conductivity that span electrolyte thickness. In conclusion, DFT calculations clarify thermodynamic stability, interfacial adhesion, and electronic transport properties of interphases, while mesoscale modeling examines interrelations between reaction front heterogeneity (SEI heterogeneity), current distribution, and localized chemo-mechanical stresses.

Research Organization:
Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)
Sponsoring Organization:
USDOE Office of Energy Efficiency and Renewable Energy (EERE); USDOE National Nuclear Security Administration (NNSA); USDOE Office of Science (SC), Basic Energy Sciences (BES). Scientific User Facilities (SUF)
Grant/Contract Number:
89233218CNA000001; SC0023438
OSTI ID:
2007379
Alternate ID(s):
OSTI ID: 2007709
OSTI ID: 2229178
Report Number(s):
LA-UR--23-30506
Journal Information:
Advanced Energy Materials, Journal Name: Advanced Energy Materials Journal Issue: 46 Vol. 13; ISSN 1614-6832
Publisher:
WileyCopyright Statement
Country of Publication:
United States
Language:
English

References (101)

Facile Design of Sulfide‐Based all Solid‐State Lithium Metal Battery: In Situ Polymerization within Self‐Supported Porous Argyrodite Skeleton journal April 2021
F and N Rich Solid Electrolyte for Stable All‐Solid‐State Battery journal December 2021
Design Unique Air‐Stable and Li–Metal Compatible Sulfide Electrolyte via Exploration of Anion Functional Units for All‐Solid‐State Lithium–Metal Batteries journal April 2022
High Air Stability and Excellent Li Metal Compatibility of Argyrodite‐Based Electrolyte Enabling Superior All‐Solid‐State Li Metal Batteries journal May 2022
Revealing the Impact of Cl Substitution on the Crystallization Behavior and Interfacial Stability of Superionic Lithium Argyrodites journal September 2022
Wide‐Temperature, Long‐Cycling, and High‐Loading Pyrite All‐Solid‐State Batteries Enabled by Argyrodite Thioarsenate Superionic Conductor journal December 2022
Sulfide‐Based Solid‐State Electrolytes: Synthesis, Stability, and Potential for All‐Solid‐State Batteries journal August 2019
Interface Issues and Challenges in All‐Solid‐State Batteries: Lithium, Sodium, and Beyond journal July 2020
Lithium/Sulfide All‐Solid‐State Batteries using Sulfide Electrolytes journal August 2020
Solid‐State Electrolyte Design for Lithium Dendrite Suppression journal October 2020
Amphipathic Binder Integrating Ultrathin and Highly Ion‐Conductive Sulfide Membrane for Cell‐Level High‐Energy‐Density All‐Solid‐State Batteries journal October 2021
Room‐Temperature Anode‐Less All‐Solid‐State Batteries via the Conversion Reaction of Metal Fluorides journal September 2022
Stable Anode‐Free All‐Solid‐State Lithium Battery through Tuned Metal Wetting on the Copper Current Collector journal December 2022
In Situ Ion‐Conducting Protective Layer Strategy to Stable Lithium Metal Anode for All‐Solid‐State Sulfide‐Based Lithium Metal Batteries journal December 2020
Epitaxial Growth of Nanostructured Li2Se on Lithium Metal for All Solid‐State Batteries journal April 2021
In Situ Formed Ag‐Li Intermetallic Layer for Stable Cycling of All‐Solid‐State Lithium Batteries journal November 2021
Sulfide Solid Electrolytes for Lithium Battery Applications journal August 2018
Uniform High Ionic Conducting Lithium Sulfide Protection Layer for Stable Lithium Metal Anode journal April 2019
Stack Pressure Considerations for Room‐Temperature All‐Solid‐State Lithium Metal Batteries journal November 2019
Unraveling the Intra and Intercycle Interfacial Evolution of Li 6 PS 5 Cl‐Based All‐Solid‐State Lithium Batteries journal December 2019
Sustained Release‐Driven Formation of Ultrastable SEI between Li 6 PS 5 Cl and Lithium Anode for Sulfide‐Based Solid‐State Batteries journal December 2020
Solid‐State Li–Metal Batteries: Challenges and Horizons of Oxide and Sulfide Solid Electrolytes and Their Interfaces journal November 2020
Alloying of Alkali Metals with Tellurene journal December 2020
Ion‐Conducting Channel Implanted Anode Matrix for All‐Solid‐State Batteries with High Rate Capability and Stable Anode/Solid Electrolyte Interface journal September 2021
Water‐Stable Sulfide Solid Electrolyte Membranes Directly Applicable in All‐Solid‐State Batteries Enabled by Superhydrophobic Li + ‐Conducting Protection Layer journal December 2021
Metastable Decomposition Realizing Dendrite‐Free Solid‐State Li Metal Batteries journal January 2023
The Roles of Ni and Mn in the Thermal Stability of Lithium‐Rich Manganese‐Rich Oxide Cathode journal March 2023
Observation of Interfacial Degradation of Li 6 PS 5 Cl against Lithium Metal and LiCoO 2 via In Situ Electrochemical Raman Microscopy journal March 2020
Anode Interfacial Issues in Solid‐State Li Batteries: Mechanistic Understanding and Mitigating Strategies journal April 2023
Superior cycle performance of Li metal electrode with {110} surface texturing journal August 2022
Unprecedented Self‐Healing Effect of Li 6 PS 5 Cl‐Based All‐Solid‐State Lithium Battery journal July 2021
Long‐Cycling All‐Solid‐State Batteries Achieved by 2D Interface between Prelithiated Aluminum Foil Anode and Sulfide Electrolyte journal September 2022
Heat treatment effects in oxygen-doped β-Li3PS4 solid electrolyte prepared by wet chemistry method journal January 2021
Synthesis of plate-like Li3PS4 solid electrolyte via liquid-phase shaking for all-solid-state lithium batteries journal February 2017
Interface stability of LiCl-rich argyrodite Li6PS5Cl with propylene carbonate boosts high-performance lithium batteries journal December 2020
Anomalously high elastic modulus of a poly(ethylene oxide)-based composite electrolyte journal March 2021
Operando electrochemical pressiometry probing interfacial evolution of electrodeposited thin lithium metal anodes for all-solid-state batteries journal September 2022
Stable Ni-rich layered oxide cathode for sulfide-based all-solid-state lithium battery journal September 2022
Stabilizing Solid Electrolyte-Anode Interface in Li-Metal Batteries by Boron Nitride-Based Nanocomposite Coating journal June 2019
Lithium-Metal Growth Kinetics on LLZO Garnet-Type Solid Electrolytes journal August 2019
Anode-free, Lean-Electrolyte Lithium-Sulfur Batteries Enabled by Tellurium-Stabilized Lithium Deposition journal May 2020
Unveiling the Stable Nature of the Solid Electrolyte Interphase between Lithium Metal and LiPON via Cryogenic Electron Microscopy journal November 2020
Review of modification strategies in emerging inorganic solid-state electrolytes for lithium, sodium, and potassium batteries journal March 2022
Identifying soft breakdown in all-solid-state lithium battery journal August 2022
Analyzing void formation and rewetting of thin in situ-formed Li anodes on LLZO journal November 2022
Controlling dendrite propagation in solid-state batteries with engineered stress journal December 2022
Interfacially Redistributed charge for robust lithium metal anode journal September 2021
Dual CuCl doped argyrodite superconductor to boost the interfacial compatibility and air stability for all solid-state lithium metal batteries journal December 2021
Stabilizing the interphase between Li and Argyrodite electrolyte through synergistic phosphating process for all-solid-state lithium batteries journal June 2022
Interfacial and cycle stability of sulfide all-solid-state batteries with Ni-rich layered oxide cathodes journal September 2022
Interphase formation on lithium solid electrolytes—An in situ approach to study interfacial reactions by photoelectron spectroscopy journal October 2015
Interfacial reactivity and interphase growth of argyrodite solid electrolytes at lithium metal electrodes journal May 2018
Favorable Interfacial Chemomechanics Enables Stable Cycling of High-Li-Content Li–In/Sn Anodes in Sulfide Electrolyte-Based Solid-State Batteries journal July 2021
Operando Characterization and Theoretical Modeling of Metal|Electrolyte Interphase Growth Kinetics in Solid-State Batteries. Part I: Experiments journal January 2023
Interface Stability in Solid-State Batteries journal December 2015
Interfaces and Interphases in All-Solid-State Batteries with Inorganic Solid Electrolytes journal June 2020
Physicochemical Concepts of the Lithium Metal Anode in Solid-State Batteries journal July 2020
Review of Multifunctional Separators: Stabilizing the Cathode and the Anode for Alkali (Li, Na, and K) Metal–Sulfur and Selenium Batteries journal March 2022
Approaching Practically Accessible Solid-State Batteries: Stability Issues Related to Solid Electrolytes and Interfaces journal November 2019
Investigating Multiscale Spatial Distribution of Sulfur in a CNT Scaffold and Its Impact on Li–S Cell Performance journal June 2021
Amorphous versus Crystalline Li 3 PS 4 : Local Structural Changes during Synthesis and Li Ion Mobility journal April 2019
Direct Measure of Electrode Spatial Heterogeneity: Influence of Processing Conditions on Anode Architecture and Performance journal December 2020
Temperature Dependence of Lithium Anode Voiding in Argyrodite Solid-State Batteries journal May 2021
Insights on the Properties of the O-Doped Argyrodite Sulfide Solid Electrolytes (Li6PS5–xClOx, x=0–1) journal November 2021
Double-Faced Bond Coupling to Induce an Ultrastable Lithium/Li6PS5Cl Interface for High-Performance All-Solid-State Batteries journal February 2022
Dual Protection of a Li–Ag Alloy Anode for All-Solid-State Lithium Metal Batteries with the Argyrodite Li6PS5Cl Solid Electrolyte journal August 2022
In Situ Formed LiI Interfacial Layer for All-Solid-State Lithium Batteries with Li6PS5Cl Solid Electrolyte Membranes journal December 2022
Stabilizing Li 10 SnP 2 S 12 /Li Interface via an in Situ Formed Solid Electrolyte Interphase Layer journal July 2018
Properties of the Interphase Formed between Argyrodite-Type Li 6 PS 5 Cl and Polymer-Based PEO 10 :LiTFSI journal October 2019
Understanding the Lifetime of Battery Cells Based on Solid-State Li 6 PS 5 Cl Electrolyte Paired with Lithium Metal Electrode journal April 2020
Ultrastable Anode Interface Achieved by Fluorinating Electrolytes for All-Solid-State Li Metal Batteries journal March 2020
Stack Pressure Measurements to Probe the Evolution of the Lithium–Solid-State Electrolyte Interface journal August 2021
Bulk/Interfacial Synergetic Approaches Enable the Stable Anode for High Energy Density All-Solid-State Lithium–Sulfur Batteries journal July 2022
Quantum Mechanics Reactive Dynamics Study of Solid Li-Electrode/Li 6 PS 5 Cl-Electrolyte Interface journal May 2017
Elucidating Reversible Electrochemical Redox of Li 6 PS 5 Cl Solid Electrolyte journal August 2019
A lithium superionic conductor journal July 2011
Distilling nanoscale heterogeneity of amorphous silicon using tip-enhanced Raman spectroscopy (TERS) via multiresolution manifold learning journal January 2021
Growth of lithium-indium dendrites in all-solid-state lithium-based batteries with sulfide electrolytes journal November 2021
Promoting favorable interfacial properties in lithium-based batteries using chlorine-rich sulfide inorganic solid-state electrolytes journal April 2022
Effect of current density on the solid electrolyte interphase formation at the lithium∣Li6PS5Cl interface journal November 2022
Realizing long-cycling all-solid-state Li-In||TiS2 batteries using Li6+xMxAs1-xS5I (M=Si, Sn) sulfide solid electrolytes journal July 2023
High-energy long-cycling all-solid-state lithium metal batteries enabled by silver–carbon composite anodes journal March 2020
Critical interphase overpotential as a lithium dendrite-suppression criterion for all-solid-state lithium battery design journal March 2023
Hard-carbon-stabilized Li–Si anodes for high-performance all-solid-state Li-ion batteries journal June 2023
Critical stripping current leads to dendrite formation on plating in lithium anode solid electrolyte cells journal July 2019
Clarifying the relationship between redox activity and electrochemical stability in solid electrolytes journal January 2020
Visualizing plating-induced cracking in lithium-anode solid-electrolyte cells journal April 2021
Revealing the role of the cathode–electrolyte interface on solid-state batteries journal May 2021
Understanding interface stability in solid-state batteries journal December 2019
A dynamic stability design strategy for lithium metal solid state batteries journal May 2021
Field-effect transistors made from solution-grown two-dimensional tellurene journal April 2018
Tellurene: its physical properties, scalable nanomanufacturing, and device applications journal January 2018
All-solid-state lithium batteries enabled by sulfide electrolytes: from fundamental research to practical engineering design journal January 2021
In situ formation of a Li3N-rich interface between lithium and argyrodite solid electrolyte enabled by nitrogen doping journal January 2021
Interface engineering on a Li metal anode for an electro-chemo-mechanically stable anodic interface in all-solid-state batteries journal January 2022
Interfacial modification between argyrodite-type solid-state electrolytes and Li metal anodes using LiPON interlayers journal January 2022
The resistive nature of decomposing interfaces of solid electrolytes with alkali metal electrodes journal January 2022
Enhancing the interfacial stability between argyrodite sulfide-based solid electrolytes and lithium electrodes through CO2 adsorption journal January 2023
Commentary: The Materials Project: A materials genome approach to accelerating materials innovation journal July 2013
Carbon-free high-loading silicon anodes enabled by sulfide solid electrolytes journal September 2021
Operando Analysis of Interphase Dynamics in Anode-Free Solid-State Batteries with Sulfide Electrolytes journal July 2021

Figures / Tables (8)