Understanding the catalytic kinetics of polysulfide redox reactions on transition metal compounds in Li–S batteries

J Wu, T Ye, Y Wang, P Yang, Q Wang, W Kuang… - ACS …, 2022 - ACS Publications
Because of their high energy density, low cost, and environmental friendliness, lithium–
sulfur (Li–S) batteries are one of the potential candidates for the next-generation energy …

Designing principles of advanced sulfur cathodes toward practical lithium‐sulfur batteries

H Li, Y Li, L Zhang - SusMat, 2022 - Wiley Online Library
As one of the most promising candidates for next‐generation energy storage systems,
lithium‐sulfur (Li‐S) batteries have gained wide attention owing to their ultrahigh theoretical …

Nitrogen-Doped CoSe2 as a Bifunctional Catalyst for High Areal Capacity and Lean Electrolyte of Li–S Battery

M Wang, L Fan, X Sun, B Guan, B Jiang, X Wu… - ACS Energy …, 2020 - ACS Publications
The sluggish redox kinetics of polysulfides and difficult oxidation process of Li2S severely
hinder practical application of Li–S batteries under high sulfur loading and a low electrolyte …

Optimized Catalytic WS2–WO3 Heterostructure Design for Accelerated Polysulfide Conversion in Lithium–Sulfur Batteries

B Zhang, C Luo, Y Deng, Z Huang… - Advanced Energy …, 2020 - Wiley Online Library
The lithium–sulfur (Li–S) battery is a next generation high energy density battery, but its
practical application is hindered by the poor cycling stability derived from the severe …

Molybdenum boride as an efficient catalyst for polysulfide redox to enable high‐energy‐density lithium–sulfur batteries

J He, A Bhargav, A Manthiram - Advanced Materials, 2020 - Wiley Online Library
Abstract Lithium–sulfur (Li–S) batteries, despite having high theoretical specific energy,
possess many practical challenges, including lithium polysulfide (LiPS) shuttling. To address …

Recent advances in shuttle effect inhibition for lithium sulfur batteries

W Ren, W Ma, S Zhang, B Tang - Energy Storage Materials, 2019 - Elsevier
Abstract Lithium-sulfur (Li-S) batteries are one of the most promising batteries in the future
due to its high theoretical specific capacity (1675 mAh g− 1) and energy density (2600 Wh …

Sandwich‐Like Ultrathin TiS2 Nanosheets Confined within N, S Codoped Porous Carbon as an Effective Polysulfide Promoter in Lithium‐Sulfur Batteries

X Huang, J Tang, B Luo, R Knibbe, T Lin… - Advanced Energy …, 2019 - Wiley Online Library
As the lightest member of transition metal dichalcogenides, 2D titanium disulfide (2D TiS2)
nanosheets are attractive for energy storage and conversion. However, reliable and …

Single‐atom catalytic materials for advanced battery systems

C Lu, R Fang, X Chen - Advanced Materials, 2020 - Wiley Online Library
Advanced battery systems with high energy density have attracted enormous research
enthusiasm with potential for portable electronics, electrical vehicles, and grid‐scale …

Defective graphitic carbon nitride modified separators with efficient polysulfide traps and catalytic sites for fast and reliable sulfur electrochemistry

Z Tong, L Huang, H Liu, W Lei, H Zhang… - Advanced Functional …, 2021 - Wiley Online Library
The serious shuttle effect of lithium‐sulfur batteries limits the efficient realization of high rate
charging and discharging under high sulfur loading in practical applications. Herein, this …

Cobalt single atoms supported on N-doped carbon as an active and resilient sulfur host for lithium–sulfur batteries

Y Li, G Chen, J Mou, Y Liu, S Xue, T Tan… - Energy Storage …, 2020 - Elsevier
Lithium-sulfur chemistry is currently being explored as a mechanism for electricity storage
because it promises high energy capacities and low costs. However, practical applications …