Stabilizing a Li1.3Al0.3Ti1.7(PO4)3/Li metal anode interface in solid-state batteries with a LiF/Cu-rich multifunctional interlayer

Ding, Decheng; Ma, Hui; Tao, Huachao; Yang, Xuelin; Fan, Li-Zhen

doi:10.1039/d3sc06347j

Chem. Sci.

2024

DOI: 10.1039/d3sc06347j

|View full text |Cite

Stabilizing a Li_1.3Al_0.3Ti_1.7(PO₄)₃/Li metal anode interface in solid-state batteries with a LiF/Cu-rich multifunctional interlayer

Decheng Ding,

Hui Ma,

Huachao Tao

et al.

Abstract: Li1.3Al0.3Ti1.7(PO4)3 (LATP) has attracted much attention due to its high ionic conductivity, good air stability and low cost. However, the practical application of LATP in all-solid-state lithium batteries faces serious...

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2024

Publication Types

Select...

Article5

Relationship

Self Cite1

Independent4

Authors

Journals

Cited by 5 publications

References 50 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

A Hybrid LiCl/Li_xSn Conductive Interlayer to Unlock the Potential of Solid‐State Lithium Metal Batteries

Ding,

Tao,

Fan

et al. 2024

Adv Funct Materials

Self Cite

View full text Add to dashboard Cite

Li1.3Al0.3Ti1.7(PO4)3 (LATP) electrolyte has a great potential for application in solid‐state lithium metal batteries. However, due to the poor interfacial contact and thermodynamic instability between LATP and Li metal, a series of interfacial problems, such as high interfacial resistance, undesirable interfacial reaction and dendrite growth are deeply criticized. Herein, a hybrid LiCl/LixSn conductive interlayer is constructed through an in situ electrochemical reaction of SnCl4 with Li metal to effectively improve the compatibility and stability of the Li/LATP interface. LiCl with both electronic insulation and high ionic conductivity can provide fast Li+ diffusion channel, block electron injection, avoid side reactions, and effectively inhibit dendrite growth. LixSn can reduce interfacial impedance, eliminate local electric field concentration, and significantly improve interfacial wettability. Under the protection of LiCl/LixSn hybrid interlayer, the initial resistance of the symmetric battery is reduced from 1066.3 to 133.6 Ω cm−2, achieving a high critical current density of 1.4 mA cm−2. At 0.1 mA cm−2/0.1 mAh cm−2 and 0.2 mA cm−2/0.2 mAh cm−2, the symmetric battery can cycle stably for more than 4000 h at 25 °C. Moreover, the full battery displays a high capacity retention ratio of 90.4% after 420 cycles at 0.5 C.

show abstract

A Hybrid LiCl/Li_xSn Conductive Interlayer to Unlock the Potential of Solid‐State Lithium Metal Batteries

Ding,

Tao,

Fan

et al. 2024

Adv Funct Materials

Self Cite

View full text Add to dashboard Cite

show abstract

One-step synthesis of g-C3N4/TiVCTx MXene electrodes for lithium-ion batteries and supercapacitors

Xu,

Tong,

Zhang

et al. 2024

Chemical Engineering Journal

View full text Add to dashboard Cite

Grain boundary microstructure engineering of Li1.3Al0.3Ti1.7(PO4)3 electrolytes with a low-temperature-prepared nanopowder and Bi2O3 additive

Jiang,

Hu,

Yan

et al. 2024

Ceramics International

View full text Add to dashboard Cite

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

customersupport@researchsolutions.com

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

Stabilizing a Li_1.3Al_0.3Ti_1.7(PO₄)₃/Li metal anode interface in solid-state batteries with a LiF/Cu-rich multifunctional interlayer

Abstract: Li1.3Al0.3Ti1.7(PO4)3 (LATP) has attracted much attention due to its high ionic conductivity, good air stability and low cost. However, the practical application of LATP in all-solid-state lithium batteries faces serious...

Cited by 5 publications

References 50 publications

A Hybrid LiCl/Li_xSn Conductive Interlayer to Unlock the Potential of Solid‐State Lithium Metal Batteries

A Hybrid LiCl/Li_xSn Conductive Interlayer to Unlock the Potential of Solid‐State Lithium Metal Batteries

One-step synthesis of g-C3N4/TiVCTx MXene electrodes for lithium-ion batteries and supercapacitors

Grain boundary microstructure engineering of Li1.3Al0.3Ti1.7(PO4)3 electrolytes with a low-temperature-prepared nanopowder and Bi2O3 additive

Contact Info

Product

Resources

About

Stabilizing a Li1.3Al0.3Ti1.7(PO4)3/Li metal anode interface in solid-state batteries with a LiF/Cu-rich multifunctional interlayer

Abstract: Li1.3Al0.3Ti1.7(PO4)3 (LATP) has attracted much attention due to its high ionic conductivity, good air stability and low cost. However, the practical application of LATP in all-solid-state lithium batteries faces serious...

Cited by 5 publications

References 50 publications

A Hybrid LiCl/LixSn Conductive Interlayer to Unlock the Potential of Solid‐State Lithium Metal Batteries

A Hybrid LiCl/LixSn Conductive Interlayer to Unlock the Potential of Solid‐State Lithium Metal Batteries

One-step synthesis of g-C3N4/TiVCTx MXene electrodes for lithium-ion batteries and supercapacitors

Grain boundary microstructure engineering of Li1.3Al0.3Ti1.7(PO4)3 electrolytes with a low-temperature-prepared nanopowder and Bi2O3 additive

Contact Info

Product

Resources

About

Stabilizing a Li_1.3Al_0.3Ti_1.7(PO₄)₃/Li metal anode interface in solid-state batteries with a LiF/Cu-rich multifunctional interlayer

A Hybrid LiCl/Li_xSn Conductive Interlayer to Unlock the Potential of Solid‐State Lithium Metal Batteries

A Hybrid LiCl/Li_xSn Conductive Interlayer to Unlock the Potential of Solid‐State Lithium Metal Batteries