Developments, Novel Concepts, and Challenges of Current Collectors: From Conventional Lithium Batteries to All‐Solid‐State Batteries DOI Creative Commons
Ying Zhang,

Shenghao Jing,

Huaqing Shen

et al.

ChemElectroChem, Journal Year: 2024, Volume and Issue: 11(14)

Published: April 16, 2024

Abstract With the innovation and evolution of lithium batteries, different active materials are loaded onto current collectors, leading to remarkable changes in components that directly interact with collectors. The surface/interface collectors batteries is gradually becoming one key factors improve overall performance. thickness, material composition, surface morphology, intrinsic properties crucial for understanding chemo‐mechanical during electrochemical reactions. Despite widely acknowledged importance highly efficient electron transportation improved interfacial performance as determinants exceptional battery performance, insufficient attention has been given exploring targeted design strategies used various batteries. Particularly, development solid‐state full swing, there limited studies focused on all‐solid‐state (ASSLBs). This review introduces recent advancements collector technology, while highlighting both similarities differences between negative applied conventional ASSLBs. Furthermore, we propose promising prospects utilization alloy next‐generation

Language: Английский

Characterizing Electrode Materials and Interfaces in Solid-State Batteries DOI Creative Commons
Elif Pınar Alsaç, Douglas Lars Nelson, Sun Geun Yoon

et al.

Chemical Reviews, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 4, 2025

Solid-state batteries (SSBs) could offer improved energy density and safety, but the evolution degradation of electrode materials interfaces within SSBs are distinct from conventional with liquid electrolytes represent a barrier to performance improvement. Over past decade, variety imaging, scattering, spectroscopic characterization methods has been developed or used for characterizing unique aspects in SSBs. These efforts have yielded new understanding behavior lithium metal anodes, alloy composite cathodes, these various solid-state (SSEs). This review provides comprehensive overview strategies applied SSBs, it presents mechanistic SSB that derived methods. knowledge critical advancing technology will continue guide engineering toward practical performance.

Language: Английский

Citations

2
Li Alloys in All Solid-State Lithium Batteries: A Review of Fundamentals and Applications DOI

Jingru Li,

Han Su, Yu Liu

et al.

Electrochemical Energy Reviews, Journal Year: 2024, Volume and Issue: 7(1)

Published: May 21, 2024

Language: Английский

Citations

14
Elucidating the Impact of Li3InCl6-Coated LiNi0.8Co0.15Al0.05O2 on the Electro-Chemo-Mechanics of Li6PS5Cl-Based Solid-State Batteries DOI Creative Commons

Feng Jin,

Laras Fadillah, Hung Quoc Nguyen

et al.

Chemistry of Materials, Journal Year: 2024, Volume and Issue: 36(12), P. 6017 - 6026

Published: June 13, 2024

Li6PS5Cl has attracted significant attention due to its high Li-ion conductivity and processability, facilitating large-scale solid-state battery applications. However, when paired with high-voltage cathodes, it experiences adverse side reactions. Li3InCl6 (LIC), known for higher stability at voltages moderate conductivity, is considered a catholyte address the limitations of Li6PS5Cl. To extend toward LiNi0.8Co0.15Al0.05O2 (NCA), we applied nanocrystalline LIC as 180 nm-thick protective coating in core–shell-like fashion (LIC@NCA) via mechanofusion. Solid-state batteries LIC@NCA allow an initial discharge specific capacity 148 mA h/g 0.1C 80% retention 200 cycles 0.2C cutoff voltage 4.2 V (vs Li/Li+), while cells without suffers from low poor retention. Using wide spectrum advanced characterization techniques, such operando XRD, XPS, FIB-SEM, TOF-SIMS, reveal that superior performance employing related suppression detrimental interfacial reactions NCA Li6PS5Cl, delamination, particle cracking compared uncoated NCA.

Language: Английский

Citations

6
Ductile Inorganic Solid Electrolytes for All-Solid-State Lithium Batteries DOI
Tao Yu,

Yuankai Liu,

Haoyu Li

et al.

Chemical Reviews, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 11, 2025

Solid electrolytes, as the core of all-solid-state batteries (ASSBs), play a crucial role in determining kinetics ion transport and interface compatibility with cathodes anodes, which can be subdivided into catholytes, bulk anolytes based on their functional characteristics. Among various inorganic solid ductile distinguished from rigid oxide exhibit excellent properties even under cold pressing, thus holding greater promise for industrialization. However, challenge lies finding electrolyte that simultaneously serve catholyte, electrolyte, anolyte. Fortunately, due to immobility combining multiple types electrolytes allows leveraging respective advantages. In this review, we discuss five sulfides, halides, nitrides, antiperovskite-type, complex hydrides, challenges superiorities these are also addressed. The impact pressure ASSBs has been systematically discussed. Furthermore, suitability anolyte is discussed characteristics physicochemical properties. This discussion aims deepen our understanding enabling us harness advantages develop practical, high-performance ASSBs.

Language: Английский

Citations

0
Long Cycle Life All-Solid-State Batteries Enabled by Medium Nanosized Catholytes DOI
Jingyu Chen, Chenji Hu,

Ruilong Liu

et al.

The Journal of Physical Chemistry Letters, Journal Year: 2025, Volume and Issue: unknown, P. 731 - 737

Published: Jan. 12, 2025

Poor interfacial contact in a solid-state cathode is major challenge the development of high specific energy and long cycle life all-solid-state batteries (ASSBs). Herein, influence catholyte size on electrochemical performance ASSBs inspected, Li

Language: Английский

Citations

0
Mechanistic insight into calendar aging of anode-less all-solid-state batteries DOI

Junhee Kang,

Ji Su Kim,

Riyul Kim

et al.

Energy storage materials, Journal Year: 2025, Volume and Issue: unknown, P. 104164 - 104164

Published: March 1, 2025

Language: Английский

Citations

0
Developments, Novel Concepts, and Challenges of Current Collectors: From Conventional Lithium Batteries to All‐Solid‐State Batteries DOI Creative Commons
Ying Zhang,

Shenghao Jing,

Huaqing Shen

et al.

ChemElectroChem, Journal Year: 2024, Volume and Issue: 11(14)

Published: April 16, 2024

Abstract With the innovation and evolution of lithium batteries, different active materials are loaded onto current collectors, leading to remarkable changes in components that directly interact with collectors. The surface/interface collectors batteries is gradually becoming one key factors improve overall performance. thickness, material composition, surface morphology, intrinsic properties crucial for understanding chemo‐mechanical during electrochemical reactions. Despite widely acknowledged importance highly efficient electron transportation improved interfacial performance as determinants exceptional battery performance, insufficient attention has been given exploring targeted design strategies used various batteries. Particularly, development solid‐state full swing, there limited studies focused on all‐solid‐state (ASSLBs). This review introduces recent advancements collector technology, while highlighting both similarities differences between negative applied conventional ASSLBs. Furthermore, we propose promising prospects utilization alloy next‐generation

Language: Английский

Citations

1