4.6 Article

Degradation of Lithium Iron Phosphate Sulfide Solid-State Batteries by Conductive Interfaces

Related references

Note: Only part of the references are listed.
Article Chemistry, Physical

Overcoming the Interfacial Challenges of LiFePO4 in Inorganic All-Solid-State Batteries

Ashley Cronk et al.

Summary: All-solid-state batteries (ASSBs) are a promising system for long-lasting and thermally resilient energy storage. This study investigates the compatibility of LiFePO4 (LFP) with two types of solid-state electrolytes, Li6PS5Cl (LPSCl) and Li2ZrCl6 (LZC). It is found that LPSCl decomposes into insulative products, while LZC enables high-rate and stable electrochemical performance at room temperature.

ACS ENERGY LETTERS (2023)

Review Chemistry, Physical

Scaling up high-energy-density sulfidic solid-state batteries: A lab-to-pilot perspective

Darren H. S. Tan et al.

Summary: Significant progress has been made in the field of all-solid-state batteries (ASSBs) in recent years, but there are still many technical challenges to overcome before commercialization. The key challenge lies in transitioning from laboratory-scale to pilot-scale production. Current research is often limited to form factors that are impractical for actual device operation. This article provides a perspective on the scalability challenges and considerations for ASSBs, and offers baseline fabrication and evaluation protocols. It also discusses the importance of bridging the development gap between university-level research and industry-scale production through collaboration with national laboratories.

JOULE (2022)

Review Chemistry, Physical

Scalable fabrication of sheet-type electrodes for practical all-solid-state batteries employing sulfide solid electrolytes

Kyu Tae Kim et al.

Summary: This article discusses recent studies on scalable fabrication strategies for flexible solid-state lithium batteries. The key factors for wet-slurry and dry-film fabrication methods are reviewed, and the latest developments in slurry-processing solvents, polymeric binders, and fabrication protocols are summarized.

CURRENT OPINION IN ELECTROCHEMISTRY (2022)

Article Chemistry, Physical

Interfacial challenges for all-solid-state batteries based on sulfide solid electrolytes

Shuo Wang et al.

Summary: Sulfide solid electrolytes have the highest room-temperature ionic conductivity among solid Li-ion conductors, making them attractive for high energy-density and safe all-solid-state batteries. However, interfacial issues between sulfide electrolytes and electrodes, such as instability and side reactions, pose challenges for their application in ASSBs.

JOURNAL OF MATERIOMICS (2021)

Review Chemistry, Physical

Recent development of lithium argyrodite solid-state electrolytes for solid-state batteries: Synthesis, structure, stability and dynamics

Chuang Yu et al.

Summary: Solid electrolytes are crucial for the safety, reliability, and performance of all-solid-state lithium batteries. Argyrodites, as a relatively new class of solid electrolytes based on sulfides, show high ionic conductivity, low cost, and good compatibility with Li metal, but still face challenges in practical applications despite continuous research improvements.

NANO ENERGY (2021)

Editorial Material Chemistry, Physical

Challenges for and Pathways toward Li-MetalBased All-Solid-State Batteries

Paul Albertus et al.

ACS ENERGY LETTERS (2021)

Article Chemistry, Physical

Recent progress in flame-retardant separators for safe lithium-ion batteries

Xingyi Zhang et al.

Summary: This review summarizes recent developments towards highly flame-retardant separators and solid-state electrolytes for lithium-ion batteries, including the composition, structure, and performance of flame-retardant separators for liquid LIBs, as well as different types of solid-state electrolytes. Future challenges and outlooks for flame-retardant separators in practical applications are also discussed.

ENERGY STORAGE MATERIALS (2021)

Article Chemistry, Physical

Systematic and collaborative approach to problem solving using X-ray photoelectron spectroscopy

Neal Fairley et al.

Summary: The methodology presented in this work is a result of interactions between junior and senior XPS users within the CasaXPS framework, particularly through workshops organized by IMN. The discussions from these workshops have been instrumental in developing the XPS data processing concept and promoting interdisciplinary collaboration in surface analysis problem-solving. This methodology has evolved over subsequent workshops and now represents the philosophy used in CasaXPS spectral data processing paradigm.

APPLIED SURFACE SCIENCE ADVANCES (2021)

Review Chemistry, Physical

Solid-State Li-Metal Batteries: Challenges and Horizons of Oxide and Sulfide Solid Electrolytes and Their Interfaces

Kun Joong Kim et al.

Summary: The introduction of new, safe, and reliable solid-electrolyte chemistries and technologies can potentially overcome the challenges facing their liquid counterparts while widening the breadth of possible applications. Through analyzing the transition from liquid-based Li-ion batteries (LIBs) to all-solid-state Li-metal batteries (ASSLBs), a roadmap for the development of a successful oxide and sulfide-based ASSLB is introduced, focusing on interfacial challenges and considering parameters such as energy density, power density, longterm stability, processing, and safety.

ADVANCED ENERGY MATERIALS (2021)

Article Chemistry, Physical

Computational Screening of Cathode Coatings for Solid-State Batteries

Yihan Xiao et al.

JOULE (2019)

Article Chemistry, Physical

Overcoming binder limitations of sheet-type solid-state cathodes using a solvent-free dry-film approach

Felix Hippauf et al.

ENERGY STORAGE MATERIALS (2019)

Article Chemistry, Multidisciplinary

Influence of Lattice Polarizability on the Ionic Conductivity in the Lithium Superionic Argyrodites Li6PS5X (X = Cl, Br, I)

Marvin A. Kraft et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2017)

Article Chemistry, Physical

Redox activity of argyrodite Li6PS5Cl electrolyte in all-solid-state Li-ion battery: An XPS study

Jeremie Auvergniot et al.

SOLID STATE IONICS (2017)

Article Nanoscience & Nanotechnology

The Detrimental Effects of Carbon Additives in Li10GeP2S12-Based Solid-State Batteries

Wenbo Zhang et al.

ACS APPLIED MATERIALS & INTERFACES (2017)

Article Chemistry, Physical

Charged and Discharged States of Cathode/Sulfide Electrolyte Interfaces in All-Solid-State Lithium Ion Batteries

Masato Sumita et al.

JOURNAL OF PHYSICAL CHEMISTRY C (2016)

Article Instruments & Instrumentation

ATHENA, ARTEMIS, HEPHAESTUS:: data analysis for X-ray absorption spectroscopy using IFEFFIT

B Ravel et al.

JOURNAL OF SYNCHROTRON RADIATION (2005)

Article Chemistry, Physical

Nano-network electronic conduction in iron and nickel olivine phosphates

PS Herle et al.

NATURE MATERIALS (2004)

Review Chemistry, Multidisciplinary

Lithium batteries and cathode materials

MS Whittingham

CHEMICAL REVIEWS (2004)

Article Electrochemistry

Approaching theoretical capacity of LiFePO4 at room temperature at high rates

H Huang et al.

ELECTROCHEMICAL AND SOLID STATE LETTERS (2001)