Cited by N-doped carbon-coated halloysite nanotubes as cathode materials for high-performance lithium-sulfur batteries

Recent advances and strategies of metal phosphides for accelerating polysulfide redox and regulating Li plating DOI

Yi Yang,

Bowen Sun, Zhiqiang Sun

et al.

Coordination Chemistry Reviews, Journal Year: 2024, Volume and Issue: 510, P. 215836 - 215836

Published: April 12, 2024

Language: Английский

Citations

Modulating the d-band center of single-atom catalysts for efficient Li2S2-Li2S conversion in durable lithium-sulfur batteries DOI

Suo Li, Libo Li, Yangmingyue Zhao

et al.

Energy storage materials, Journal Year: 2024, Volume and Issue: 70, P. 103477 - 103477

Published: May 18, 2024

Language: Английский

Citations

Nitrogen-Doped CoP with optimized d-Band center as bidirectional electrocatalyst for high areal capacity of Li-S battery DOI

Haopeng Wang, Na Li, Jinfeng Sun

et al.

Journal of Colloid and Interface Science, Journal Year: 2024, Volume and Issue: 665, P. 702 - 710

Published: March 26, 2024

Language: Английский

Citations

Synergistic electrochemical catalysis by high-entropy metal phosphide in lithium–sulfur batteries DOI

Sisi Liu, Manfang Chen, Yixin Luo

et al.

Journal of Colloid and Interface Science, Journal Year: 2024, Volume and Issue: 669, P. 126 - 136

Published: April 30, 2024

Language: Английский

Citations

Efficient Host Materials for Lithium‐Sulfur Batteries: Ultrafine CoP Nanoparticles in Black Phosphorus‐Carbon Composite DOI

Kai Chen, Zihao Lin, Guodong Zhang

et al.

ChemSusChem, Journal Year: 2024, Volume and Issue: 17(14)

Published: March 5, 2024

The pursuit of efficient host materials to address the sluggish redox kinetics sulfur species has been a longstanding challenge in advancing practical application lithium-sulfur batteries. In this study, amorphous carbon layer loaded with ultrafine CoP nanoparticles prepared by one-step situ carbonization/phosphating method enhance inhibition 2D black phosphorus (BP) on LiPSs shuttle. coating facilitates accelerated electron/ion transport, enabling active involvement BP conversion soluble lithium polysulfides (LiPSs). Concurrently, ultra-fine chemical anchoring ability and introduce additional catalytic sites. As result, S@BP@C-CoP electrodes demonstrate exemplary cycling stability (with minimal capacity decay 0.054 % over 500 cycles at 1 C) superior rate performance (607.1 mAh g

Language: Английский

Citations

New flexible separators for modification of high-performance lithium–sulfur batteries DOI

Anjie Chen,

Jiaojiao Xue,

Jinhai He

et al.

Journal of Alloys and Compounds, Journal Year: 2024, Volume and Issue: 1005, P. 176146 - 176146

Published: Aug. 24, 2024

Language: Английский

Citations

Transition Metal Phosphides: The Rising Star of Lithium–Sulfur Battery Cathode Host DOI

Luzhi Liu,

Xiangshao Yin,

Wenjiao Li

et al.

Small, Journal Year: 2023, Volume and Issue: 20(17)

Published: Dec. 4, 2023

Abstract Lithium–sulfur batteries (LSBs) with ultra‐high energy density (2600 W h kg −1 ) and readily available raw materials are emerging as a potential alternative device low cost for lithium‐ion batteries. However, the insulation of sulfur unavoidable shuttle effect leads to slow reaction kinetics LSBs, which in turn cause various roadblocks including poor rate capability, inferior cycling stability, coulombic efficiency. The most effective way solve issues mentioned above is rationally design control synthesis cathode host LSBs. Transition metal phosphides (TMPs) good electrical conductivity dual adsorption‐conversion capabilities polysulfide (PS) regarded promising hosts new‐generation In this review, main obstacles commercializing LSBs development processes their first elaborated. Then, fixation principles, methods TMPs briefly summarized recent progress reviewed detail. Finally, perspective on future research directions provided.

Language: Английский

Citations

Accelerating Sulfur Redox Chemistry by Atomically Dispersed Zn‐N₄ Sites Coupled with Pyridine‐N Defects on Porous Carbon Sheets DOI

Xiaoting Wang,

Juan Yang, Siyu Liu

et al.

Small, Journal Year: 2023, Volume and Issue: 20(2)

Published: Sept. 5, 2023

Abstract Single‐atom catalysts (SACs) with specific N‐coordinated configurations immobilized on the carbon substrates have recently been verified to effectively alleviate shuttle effect of lithium polysulfides (LiPSs) in lithium–sulfur (Li─S) batteries. Herein, a versatile molten salt (KCl/ZnCl 2 )‐mediated pyrolysis strategy is demonstrated fabricate Zn SACs composed well‐defined Zn‐N 4 sites embedded into porous sheets rich pyridine‐N defects (Zn─N/CS). The electrochemical kinetic analysis and theoretical calculations reveal critical roles active surrounding enhancing adsorption toward LiPS intermediates catalyzing their liquid–solid conversion. It confirmed by reducing overpotential rate‐determining step Li S energy barrier for decomposition, thus Zn─N/CS guarantees fast redox kinetics between LiPSs products. As proof concept demonstration, assembled Li─S batteries Zn─N/CS‐based sulfur cathode deliver high capacity 1132 mAh g −1 at 0.1 C remarkable retention 72.2% over 800 cycles C. Furthermore, considerable areal 6.14 cm −2 0.2 can still be released loading 7.0 mg , highlighting practical applications as‐obtained

Language: Английский

Citations

Iodine-doped carbon nanotubes boosting the adsorption effect and conversion kinetics of lithium-sulfur batteries DOI

Yong Jiang, Wenzhuo Li, Xue Li

et al.

Journal of Colloid and Interface Science, Journal Year: 2024, Volume and Issue: 672, P. 287 - 298

Published: May 22, 2024

Language: Английский

Citations

Hollow CoP-FeP cubes decorating carbon nanotubes heterostructural electrocatalyst for enhancing the bidirectional conversion of polysulfides in advanced lithium-sulfur batteries DOI

Fengjin Yi,

Jiayu Wang, Weiliang Liu

et al.

Journal of Colloid and Interface Science, Journal Year: 2024, Volume and Issue: 676, P. 521 - 531

Published: July 20, 2024

Language: Английский

Citations