Application of Y-MOF–CNT-Derived Y2O3–C@CNT Composites in Lithium–Sulfur Battery Separators DOI
Xinye Qian,

Qingyuan Hao,

Shuailong Zhao

et al.

Langmuir, Journal Year: 2024, Volume and Issue: 40(44), P. 23529 - 23537

Published: Oct. 23, 2024

In order to mitigate the shuttle effect of lithium polysulfides in lithium-sulfur batteries, we propose a yttrium-metal-organic framework-carbon nanotube (Y-MOF-CNT)-derived Y

Language: Английский

Integrating CoP/Co heterojunction into nitrogen-doped carbon polyhedrons as electrocatalysts to promote polysulfides conversion in lithium-sulfur batteries DOI

Haiyang Xing,

Kai Zhang, Rui Chang

et al.

Journal of Colloid and Interface Science, Journal Year: 2024, Volume and Issue: 677, P. 181 - 193

Published: Aug. 3, 2024

Language: Английский

Citations

7
Understanding the anchoring effects of metal ions and organic ligands in two-dimensional conductive metal–organic frameworks used for lithium-sulfur batteries DOI
Jiaxin Sun, Shulei Wang, Chunxia Li

et al.

Computational Materials Science, Journal Year: 2025, Volume and Issue: 250, P. 113698 - 113698

Published: Jan. 21, 2025

Language: Английский

Citations

0
An Inverse Vulcanized Polymer Cathode Functionalized with Quaternary Ammonium Salt for Enhanced Performance in Lithium–Sulfur Batteries DOI Creative Commons
Hsin‐Chih Huang, Yu‐Yan Chen, Yuya A. Lin

et al.

ACS Applied Energy Materials, Journal Year: 2025, Volume and Issue: unknown

Published: March 31, 2025

Lithium–sulfur (Li–S) batteries are present as a promising energy storage system. Inhibiting the polysulfide shuttle effect is one of most important research goals for practical application Li–S batteries. The introduction organic functional groups to sulfur cathode via inverse vulcanization has been an effective strategy improve its properties and, in turn, performance In this report, vulcanized polymer (IVP) containing tailor-designed quaternary ammonium salt named poly(S-r-TAEAB) was synthesized and integrated into Systematic studies were conducted with well traditional IVP cathode, which only possess tertiary amine groups. Poly(S-r-TAEAB) reduces lithium dissolution through covalent bonding atoms carbon framework. Importantly, demonstrated adsorb polysulfides, further suppressing effect. presence found be critical acceleration redox kinetics, fast Li-ion diffusion, favorable electrode/electrolyte interface, improved mechanical properties. Due these features, exhibited significantly higher capacity retention over 100 cycles enhanced rate compared cathode.

Language: Английский

Citations

0
Sulfonic group modifying cobalt (II) phthalocyanine molecule to boost the polysulfide reaction kinetic for high-performance lithium sulfur battery DOI

Jun Zheng,

Fang Chen, Jing Ding

et al.

Colloids and Surfaces A Physicochemical and Engineering Aspects, Journal Year: 2024, Volume and Issue: 702, P. 135074 - 135074

Published: Aug. 14, 2024

Language: Английский

Citations

1
Application of Y-MOF–CNT-Derived Y2O3–C@CNT Composites in Lithium–Sulfur Battery Separators DOI
Xinye Qian,

Qingyuan Hao,

Shuailong Zhao

et al.

Langmuir, Journal Year: 2024, Volume and Issue: 40(44), P. 23529 - 23537

Published: Oct. 23, 2024

In order to mitigate the shuttle effect of lithium polysulfides in lithium-sulfur batteries, we propose a yttrium-metal-organic framework-carbon nanotube (Y-MOF-CNT)-derived Y

Language: Английский

Citations

0