Paving the path toward Silicon as Anode material for future Solid-state Batteries DOI Creative Commons
Palanivel Molaiyan, Buket Boz, Glaydson S. dos Reis

и другие.

eTransportation, Год журнала: 2024, Номер unknown, С. 100391 - 100391

Опубликована: Дек. 1, 2024

Язык: Английский

Progress, Challenges, and Perspectives on Alloy-Based Anode Materials for Lithium Ion Battery: A Mini-Review DOI

Sumol V. Gopinadh,

Peddinti V. R. L. Phanendra,

V. Anoopkumar

и другие.

Energy & Fuels, Год журнала: 2024, Номер unknown

Опубликована: Авг. 30, 2024

The ever increasing demand for a wide range of energy storage applications requires lithium ion batteries (LIBs) high and power densities. Traditional anode materials like graphite are unable to meet these requirements due their low theoretical capacity safety issues. In this context, alloy demonstrate great potential be used as propitious alternative realizing density LIBs, on account unique characteristics such exceptionally capacities, moderate operating potential, environmental benignity, safety, abundance. However, widespread use has been hindered by poor cycle life first irreversible capacity, which stem from adverse volume expansion consequent fracturing electrode. Tremendous research efforts have devoted ameliorating problems, fruitful results being reported. This review discusses the different alloy-based in major challenges experienced materials, recent progress made improving electrochemical performance.

Язык: Английский

Процитировано

9
Enhancing the electrochemical stability of the Li1.3Al0.3Ti1.7(PO4)3 by altering with Li6PS5Cl composite solid electrolytes for all-solid-state lithium batteries DOI

Cheng-En Yu,

Shivnath Babu,

Ming-Kuen Huang

и другие.

Journal of Energy Storage, Год журнала: 2025, Номер 110, С. 115332 - 115332

Опубликована: Янв. 6, 2025

Язык: Английский

Процитировано

1
Phase‐Transition‐Promoted Interfacial Anchoring of Sulfide Solid Electrolyte Membranes for High‐Performance All‐Solid‐State Lithium Battery DOI Creative Commons

Zhengkang Su,

Qing Zhou, Junhong Jin

и другие.

Advanced Science, Год журнала: 2024, Номер 11(44)

Опубликована: Окт. 22, 2024

Abstract Solvent‐free manufacturing is crucial for fabricating high‐performance sulfide‐electrolyte‐based all‐solid‐state lithium batteries (ASSLBs), with advantages including side reaction inhibition, less contamination, and practical scalability. However, the fabricated sulfide electrolytes commonly suffer from brittleness, limited ion transport, unsatisfactory interfacial stability due to uncontrolled dispersion of particles within polymer binder matrix. Herein, a “solid‐to‐liquid” phase transition strategy reported fabricate flexible Li 6 PS 5 Cl (LPSCl) electrolytes. The polycaprolactone (PCL)‐based (PLI) phase‐transition characteristics fills gap LPSCl tightly grafts on particle surface via ion‐dipole interaction, bringing thin compact electrolyte membrane (80 µm). simultaneously high Li‐ion conducting electron insulating nature PLI facilitates transport ensures good between anode. Consequently, exhibits ionic conductivity (8.5 × 10 −4 S cm −1 ), enabling symmetric full cells 2.5 times longer cycling life compared that pristine electrolyte, respectively. demonstrated versatile can be extended ethylene vinyl acetate copolymer (EVA) also brings enhanced electrochemical performance. potentially dendrite‐free ASSLBs energy density.

Язык: Английский

Процитировано

4
Synergistic effect of sulfolane-based composite polymer electrolyte and vinylidene carbonate/lithium difluoro(oxalato)borate interface modification on LiCoO2 cathode DOI

Q. Wang,

Nana Bai,

Y. Xin

и другие.

Journal of Colloid and Interface Science, Год журнала: 2025, Номер 687, С. 552 - 560

Опубликована: Фев. 17, 2025

Язык: Английский

Процитировано

0
Electrochemical conversion of thin layer amorphous carbon to graphite nanosheets as conductive agents for silicon anode DOI

Ruoyu Sang,

Zesheng Wu,

Zhiyong Wang

и другие.

Electrochimica Acta, Год журнала: 2025, Номер unknown, С. 146227 - 146227

Опубликована: Апрель 1, 2025

Язык: Английский

Процитировано

0
Functional Polymers for Silicon Anodes from Liquid to Solid Electrolyte Batteries DOI Creative Commons
Xiuxia Zuo, Felix H. Richter

Batteries & Supercaps, Год журнала: 2025, Номер unknown

Опубликована: Апрель 13, 2025

Due to its high theoretical capacity of 3579 mAh g −1 , silicon has emerged as a promising next‐generation anode material for high‐capacity lithium‐ion batteries, aiming meet the growing demand energy density electrochemical storage devices. However, challenges such 280% volume increase during lithiation, low electronic and ionic conductivities, unstable solid electrolyte interphase severely hinder practical implementation. Polymers, with their versatility tailored properties, play crucial role in addressing these challenges, although use varies considerably depending on type used battery. This review categorizes selected polymers into three parts based function location batteries anode: polymer binders, modifiers, electrolytes. The physical chemical properties required intended anodes are explored liquid, polymer, batteries. Promising future research directions combined also highlighted.

Язык: Английский

Процитировано

0
Coaxial Nanofiber Binders Integrating Thin and Robust Sulfide Solid Electrolytes for High‐Performance All‐Solid‐State Lithium Battery DOI

Zhengkang Su,

Guang Li, Jingjing Zhang

и другие.

Advanced Functional Materials, Год журнала: 2024, Номер unknown

Опубликована: Окт. 9, 2024

Abstract To access the theoretically high energy density of sulfide‐based all‐solid‐state lithium batteries (ASSLBs), a thin and robust sulfide electrolyte membrane is essential. Given pivotal role binder in preserving structural integrity interfacial stability electrolytes upon cycling, it desired to integrate binding capability, toughness, stiffness into one binder, yet remains difficult. Herein, this challenge addressed using nanofiber‐reinforced strategy solvent‐free dry‐film process. A coaxial polyvinylidene poly(vinylidene fluoride‐co‐hexafluoropropylene) @ thermoplastic polyurethane (PVDF‐HFP@TPU) nanofiber embedding Li 6 PS 5 Cl (LPSCl) matrix obtain thin‐layer (LPSCl‐P@T). During hot calendering sulfide‐binder mixture, PVDF‐HFP shell layer melts tightly binds LPSCl particles. The underlying TPU core layer, which maintains fibrous structure, reinforces membrane. Particularly, fiber‐matrix connection improved with assistance molten PVDF‐HFP, collectively contributing effective dissipation mechanical stress. Controlled fusion core‐shell also leads enhanced anchoring cathode electrolyte. assembled cells LPSCl‐P@T deliver stable cycling performances. PVDF‐HFP@TPU overcomes long‐existing incompatible problems between toughness stiffness, shows promises developing high‐performance ASSLBs.

Язык: Английский

Процитировано

3
Research progress on the mechanism and key role of filler structure on properties of PVDF composite solid electrolyte DOI

Liubin Song,

Yiyu Xiong,

Zhongliang Xiao

и другие.

Ionics, Год журнала: 2024, Номер 30(10), С. 5861 - 5877

Опубликована: Авг. 7, 2024

Язык: Английский

Процитировано

2
Grain boundary microstructure engineering of Li1.3Al0.3Ti1.7(PO4)3 electrolytes with a low-temperature-prepared nanopowder and Bi2O3 additive DOI
Yue Jiang, Zhiwei Hu, Qiaohong Yan

и другие.

Ceramics International, Год журнала: 2024, Номер 50(16), С. 28428 - 28437

Опубликована: Май 11, 2024

Язык: Английский

Процитировано

2
Facile construction of flower-like MoO2/MoS2 heterostructures encapsulated in nitrogen-doped carbon for high-performance sodium-ion storage DOI
Chao Li,

Kangzhe Cao,

Sitong Lu

и другие.

New Journal of Chemistry, Год журнала: 2024, Номер 48(25), С. 11293 - 11301

Опубликована: Янв. 1, 2024

The synergistic effects of multiple components and heterogeneous structures endow the MoO 2 /MoS @NC anode with improved reaction kinetics for SIBs.

Язык: Английский

Процитировано

2