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

Title: Interface Design for High‐Performance All‐Solid‐State Lithium Batteries

Journal Article · · Advanced Energy Materials
ORCiD logo [1];  [2];  [1];  [1];  [1]; ORCiD logo [1]
  1. Department of Chemical and Biomolecular Engineering University of Maryland College Park MD 20740 USA
  2. School of Physical and Mathematical Sciences Nanyang Technological University Singapore 637371 Singapore

Abstract All‐solid‐state batteries suffer from high interface resistance and lithium dendrite growth leading to low Li plating/stripping Coulombic efficiency (CE) of <90% and low critical current density at high capacity. Here, simultaneously addresses both challenges are simultaneously addressed and the Li plating/stripping CE is significantly increased to 99.6% at 0.2 mA cm −2 /0.2 mAh cm −2 , and critical current density (CCD) of > 3.0 mA cm −2 /3.0 mAh cm −2 by inserting a mixed ionic‐electronic conductive (MIEC) and lithiophobic LiF‐C‐Li 3 N‐Bi nanocomposite interlayer between Li 6 PS 5 Cl electrolyte and Li anode. The highly lithiophobic LiF‐C‐Li 3 N‐Bi interlayer with high ionic conductivity (10 −5  S cm −1 ) and low electronic conductivity (3.4×10 −7  S cm −1 ) enables Li to plate on the current collector (CC) surface rather than on Li 6 PS 5 Cl surface avoiding Li 6 PS 5 Cl electrolyte reduction. During initial Li plating on CC, Li penetrates into porous LiF‐C‐Li 3 N‐Bi interlayer and lithiates Bi nanoparticles into Li 3 Bi. The lithiophilic Li 3 Bi and Li 3 N nanoparticles in LiF‐C‐Li 3 N‐Li 3 Bi sub‐interlayer will move to CC along with plated Li, forming LiF‐C/Li 3 N‐Li 3 Bi lithiophobic/lithiophilic sublayer during the following Li stripping. This interlayer enables Co 0.1 Fe 0.9 S 2 /Li 6 PS 5 Cl/Li cell with an areal capacity of 1.4 mAh cm −2 to achieve a cycle life of >850 cycles at 150 mA g −1 . The lithiophobic/lithiophilic interlayer enables solid‐state metal batteries to simultaneously achieve high energy and long cycle life.

Sponsoring Organization:
USDOE
Grant/Contract Number:
EE0008856; AR0000781
OSTI ID:
2267595
Journal Information:
Advanced Energy Materials, Journal Name: Advanced Energy Materials; ISSN 1614-6832
Publisher:
Wiley Blackwell (John Wiley & Sons)Copyright Statement
Country of Publication:
Germany
Language:
English

References (36)

Lithiophilic-lithiophobic gradient interfacial layer for a highly stable lithium metal anode journal September 2018
Lithiophobic-lithiophilic composite architecture through co-deposition technology toward high-performance lithium metal batteries journal September 2019
Insight into cathode surface to boost the performance of solid-state batteries journal March 2021
Solid‐State Electrolyte Design for Lithium Dendrite Suppression journal October 2020
Diffusion Limitation of Lithium Metal and Li–Mg Alloy Anodes on LLZO Type Solid Electrolytes as a Function of Temperature and Pressure journal October 2019
Densified Li 6 PS 5 Cl Nanorods with High Ionic Conductivity and Improved Critical Current Density for All-Solid-State Lithium Batteries journal August 2020
Unlocking the Energy Capabilities of Lithium Metal Electrode with Solid-State Electrolytes journal September 2018
Reactions at the electrode/electrolyte interface of all-solid-state lithium batteries incorporating Li–M (M = Sn, Si) alloy electrodes and sulfide-based solid electrolytes journal February 2016
An Electron/Ion Dual‐Conductive Alloy Framework for High‐Rate and High‐Capacity Solid‐State Lithium‐Metal Batteries journal September 2018
In situ Raman studies on lithiated single-wall carbon nanotubes in liquid ammonia journal July 2005
High-Energy All-Solid-State Lithium Batteries with Ultralong Cycle Life journal October 2016
New Family of Argyrodite Thioantimonate Lithium Superionic Conductors journal October 2019
Porous Mixed Ionic Electronic Conductor Interlayers for Solid-State Batteries journal January 2021
Electrochemical lithium intercalation into multiwall carbon nanotubes: a micro-Raman study journal November 2000
Inorganic Solid-State Electrolytes for Lithium Batteries: Mechanisms and Properties Governing Ion Conduction journal December 2015
Infiltration of Solution-Processable Solid Electrolytes into Conventional Li-Ion-Battery Electrodes for All-Solid-State Li-Ion Batteries journal April 2017
Tuning Interface Lithiophobicity for Lithium Metal Solid-State Batteries journal December 2021
Ultrastable Anode Interface Achieved by Fluorinating Electrolytes for All-Solid-State Li Metal Batteries journal March 2020
Electrolyte design for Li metal-free Li batteries journal April 2020
A more stable lithium anode by mechanical constriction for solid state batteries journal January 2020
Semi-solid alkali metal electrodes enabling high critical current densities in solid electrolyte batteries journal March 2021
Fluorinated solid electrolyte interphase enables highly reversible solid-state Li metal battery journal December 2018
Transitional Metal Catalytic Pyrite Cathode Enables Ultrastable Four-Electron-Based All-Solid-State Lithium Batteries journal July 2019
High-energy long-cycling all-solid-state lithium metal batteries enabled by silver–carbon composite anodes journal March 2020
Suppressing Li Dendrite Formation in Li 2 S-P 2 S 5 Solid Electrolyte by LiI Incorporation journal March 2018
Sandwiched Li plating between Lithiophilic-Lithiophobic gradient Silver@Fullerene interphase layer for ultrastable lithium metal anodes journal February 2022
Unravelling the Chemistry and Microstructure Evolution of a Cathodic Interface in Sulfide-Based All-Solid-State Li-Ion Batteries journal September 2019
Bifunctional Interphase-Enabled Li 10 GeP 2 S 12 Electrolytes for Lithium–Sulfur Battery journal February 2021
High-power all-solid-state batteries using sulfide superionic conductors journal March 2016
Wetting properties of liquid lithium on lithium compounds journal April 2017
Promises, Challenges, and Recent Progress of Inorganic Solid-State Electrolytes for All-Solid-State Lithium Batteries journal February 2018
Fundamental study on the wetting property of liquid lithium journal September 2018
Stress evolution during cycling of alloy-anode solid-state batteries journal September 2021
Critical stripping current leads to dendrite formation on plating in lithium anode solid electrolyte cells journal July 2019
Characterizing the Li-Solid-Electrolyte Interface Dynamics as a Function of Stack Pressure and Current Density journal September 2019
Selective deposition and stable encapsulation of lithium through heterogeneous seeded growth journal February 2016

Similar Records

Electrolyte design for Li metal-free Li batteries
Journal Article · 2020 · Materials Today · OSTI ID:1848707

F and N Rich Solid Electrolyte for Stable All-Solid-State Battery
Journal Article · 2021 · Advanced Functional Materials · OSTI ID:1976185

Solid‐State Electrolyte Design for Lithium Dendrite Suppression
Journal Article · 2020 · Advanced Materials · OSTI ID:1804192

Related Subjects