Design of Co-doped hollow multi-channel carbon fibers for high performance lithium sulfur batteries

Guan, Keke; Yu, Yingjie; Liu, Haipeng; Luo, Jin; Lei, Wen; Zhang, Haijun

doi:10.1016/j.apsusc.2023.157963

Search citation statements

Order By: Relevance

Paper Sections

Select...

Introduction1

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2024

Publication Types

Select...

Article6

Relationship

Self Cite0

Independent6

Authors

Journals

Cited by 16 publications

(1 citation statement)

References 46 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…In recent years, CoSe 2 has combined with conductive substrates, (such as graphene, carbon nanofibers (CNFs), and carbon cloth), and can effectively avoid the aggregation of selenide and maintain structural stability to optimize the conductivity of the material. 25,26 Wan et al prepared a three-dimensional coral-like Fe 2 O 3 –CoSe 2 @Se/CC composite material grown on carbon cloth. The structure can expose more active sites and then improve electrolyte transport.…”

Section: Introductionmentioning

confidence: 99%

ZIF-67-derived Se-doped CoSe₂ grown on carbon nanofibers as oxygen electrocatalysts for rechargeable Zn–air batteries

Cui,

Xu,

Bai

et al. 2024

New J. Chem.

View full text Add to dashboard Cite

show abstract

Section: Introductionmentioning

confidence: 99%

ZIF-67-derived Se-doped CoSe₂ grown on carbon nanofibers as oxygen electrocatalysts for rechargeable Zn–air batteries

Cui,

Xu,

Bai

et al. 2024

New J. Chem.

View full text Add to dashboard Cite

show abstract

Tube‐in‐Tube Structure Design and In‐situ Growth of Fe₃C for Efficient Reaction Kinetics in Lithium‐Sulfur Batteries

Sun,

Luo,

Wang

et al. 2024

Batteries & Supercaps

View full text Add to dashboard Cite

To improve the sulfur reaction kinetics and inhibit the notorious shuttle effects, a tube‐in‐tube structure decorated by carbon nanotubes (CNT) and Fe3C nanoparticles (TIT/Fe3C‐CNT) is designed as sulfur hosts for lithium‐sulfur batteries (LSBs) in this work. The construction of a tube‐in‐tube structure increases the active sites and the specific surface area of the material. Additionally, Fe3C nanoparticles can effectively adsorb the soluble lithium polysulfides and promote their catalytic conversion, thus greatly alleviating the shuttle effects. As a result of these advantages, the TIT/Fe3C‐CNT‐based cathode exhibits a high reversible capacity of 841 mAh g−1 after 200 cycles with a low decay of 0.056% per cycle at 0.5 C. This work provides a promising and reasonable approach to the rational design of a sulfur host for LSBs.

show abstract

Structural engineering of high-entropy alloys for advanced electrocatalytic reactions

Xie,

Yu,

Zhang

et al. 2024

Tungsten

View full text Add to dashboard Cite

Design of Co-doped hollow multi-channel carbon fibers for high performance lithium sulfur batteries

Cited by 16 publications

References 46 publications

ZIF-67-derived Se-doped CoSe₂ grown on carbon nanofibers as oxygen electrocatalysts for rechargeable Zn–air batteries

ZIF-67-derived Se-doped CoSe₂ grown on carbon nanofibers as oxygen electrocatalysts for rechargeable Zn–air batteries

Tube‐in‐Tube Structure Design and In‐situ Growth of Fe₃C for Efficient Reaction Kinetics in Lithium‐Sulfur Batteries

Structural engineering of high-entropy alloys for advanced electrocatalytic reactions

Contact Info

Product

Resources

About

Design of Co-doped hollow multi-channel carbon fibers for high performance lithium sulfur batteries

Cited by 16 publications

References 46 publications

ZIF-67-derived Se-doped CoSe2 grown on carbon nanofibers as oxygen electrocatalysts for rechargeable Zn–air batteries

ZIF-67-derived Se-doped CoSe2 grown on carbon nanofibers as oxygen electrocatalysts for rechargeable Zn–air batteries

Tube‐in‐Tube Structure Design and In‐situ Growth of Fe3C for Efficient Reaction Kinetics in Lithium‐Sulfur Batteries

Structural engineering of high-entropy alloys for advanced electrocatalytic reactions

Contact Info

Product

Resources

About

ZIF-67-derived Se-doped CoSe₂ grown on carbon nanofibers as oxygen electrocatalysts for rechargeable Zn–air batteries

ZIF-67-derived Se-doped CoSe₂ grown on carbon nanofibers as oxygen electrocatalysts for rechargeable Zn–air batteries

Tube‐in‐Tube Structure Design and In‐situ Growth of Fe₃C for Efficient Reaction Kinetics in Lithium‐Sulfur Batteries