Polysulfide Regulation by Hypervalent Iodine Compounds for Durable and Sustainable Lithium-Sulfur Battery

Article Chemistry, Applied

Endoplasmic-reticulum-like catalyst coating on separator to enhance polysulfides conversion for lithium-sulfur batteries

Sai-Nan Xu et al.

Summary: A MnO@ERC coating separator was proposed for Li-S batteries, effectively reducing the shuttle effect of intermediate polysulfides and improving the cycling performance and discharge capacity of the battery.

JOURNAL OF ENERGY CHEMISTRY (2022)

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Review Chemistry, Physical

Host Materials Anchoring Polysulfides in Li-S Batteries Reviewed

Lei Zhou et al.

Summary: Lithium-sulfur batteries are seen as a viable alternative to future energy storage devices due to their high theoretical energy density. However, the main challenge lies in the leakage and migration of sulfur species. Recent research has focused on developing sulfur host materials that can effectively anchor polysulfides for improved battery performance.

ADVANCED ENERGY MATERIALS (2021)

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Article Multidisciplinary Sciences

Anomalous collapses of Nares Strait ice arches leads to enhanced export of Arctic sea ice

G. W. K. Moore et al.

Summary: Ice arches at the northern and southern ends of Nares Strait, a key passage in the Arctic, are forming for shorter durations, leading to increased ice transport and accelerating the export of multi-year ice.

NATURE COMMUNICATIONS (2021)

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Review Chemistry, Physical

Emerging Catalysts to Promote Kinetics of Lithium-Sulfur Batteries

Peng Wang et al.

Summary: This article summarizes the latest advances in emerging catalytic candidates for lithium-sulfur batteries (LSBs), including the use of traditional metal-based materials and novel catalytic materials to improve LSB performance. New insights are also presented, such as strategies like exposing active sites and adsorption-catalysis synergy, to aid in designing high-performance LSBs.

ADVANCED ENERGY MATERIALS (2021)

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Review Chemistry, Multidisciplinary

Rational Designs for Lithium-Sulfur Batteries with Low Electrolyte/Sulfur Ratio

Junling Guo et al.

Summary: Lithium-sulfur batteries have high theoretical energy density but face challenges like lithium polysulfide shuttles, low sulfur utilization, and unstable Li metal anodes. To move towards industrialization, attention is focused on reducing the electrolyte/sulfur ratio while ensuring electrochemical performance. Recent research has highlighted strategies to address issues resulting from low electrolyte/sulfur ratio, such as preventing polysulfide aggregation.

ADVANCED FUNCTIONAL MATERIALS (2021)

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Article Chemistry, Multidisciplinary

Dense-Stacking Porous Conjugated Polymer as Reactive-Type Host for High-Performance Lithium Sulfur Batteries

Xiaowei Wang et al.

Summary: The study developed a densely stacked HATN polymer as the electrode material for lithium-sulfur batteries, with high surface area and bulk density to increase sulfur loading and improve kinetics. The electrode demonstrated high energy density and cycling stability.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2021)

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Review Engineering, Environmental

Recent progress in organic Polymers-Composited sulfur materials as cathodes for Lithium-Sulfur battery

Kangfei Liu et al.

Summary: This paper reviews recent progress in conductive organic polymer-composited sulfur materials as cathodes for LSBs, including synthesis, functional mechanisms, and performance optimization. The technical challenges of these organic polymer-based materials in terms of LSB performance are analyzed, and potential research directions for overcoming these challenges towards practical applications are proposed.

CHEMICAL ENGINEERING JOURNAL (2021)

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Review Chemistry, Physical

Recent Advances in Heterostructure Engineering for Lithium-Sulfur Batteries

Shaozhuan Huang et al.

Summary: Lithium-sulfur batteries show promise as a next-generation energy storage solution due to their economic attractiveness and high energy density, but face challenges such as the shuttling effect of lithium polysulfides and uncontrollable Li dendritic formation. Various strategies have been proposed to address these issues, with a focus on trapping polysulfides, catalyzing their conversion, and regulating Li plating/stripping. Designing and constructing heterostructured materials is seen as a promising approach to potentially resolve these challenges.

ADVANCED ENERGY MATERIALS (2021)

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Article Chemistry, Physical

Synergetic effect of spatially separated dual co-catalyst for accelerating multiple conversion reaction in advanced lithium sulfur batteries

Zhenxin Zhao et al.

Summary: The use of Fe3O4/HPC and FeP/HPC as dual-functional structure can enhance the immobilization and catalytic conversion of LiPS, ensuring uniform Li2S deposition and reducing dead sulfur in lithium-sulfur batteries.

NANO ENERGY (2021)

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Article Chemistry, Multidisciplinary

Covalently Interlinked Graphene Sheets with Sulfur-Chains Enable Superior Lithium-Sulfur Battery Cathodes at Full-Mass Level

Iosif Tantis et al.

Summary: The cathode material, where sulfur is covalently bonded on graphene, exhibits high sulfur content and excellent electro-chemical performance. The use of electrolyte additives further enhances the performance and cycling stability of lithium-sulfur batteries.

ADVANCED FUNCTIONAL MATERIALS (2021)

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Article Chemistry, Multidisciplinary

Integrating Conductivity, Immobility, and Catalytic Ability into High-N Carbon/Graphene Sheets as an Effective Sulfur Host

Huifang Xu et al.

ADVANCED MATERIALS (2020)

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Article Chemistry, Multidisciplinary

Polysulfide Regulation by the Zwitterionic Barrier toward Durable Lithium-Sulfur Batteries

Gaoran Li et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2020)

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Article Chemistry, Multidisciplinary

Spatial and Kinetic Regulation of Sulfur Electrochemistry on Semi-Immobilized Redox Mediators in Working Batteries

Jin Xie et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2020)

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Article Multidisciplinary Sciences

A chemically stabilized sulfur cathode for lean electrolyte lithium sulfur batteries

Chao Luo et al.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2020)

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Article Chemistry, Multidisciplinary

Redox Comediation with Organopolysulfides in Working Lithium-Sulfur Batteries

Meng Zhao et al.

CHEM (2020)

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Article Chemistry, Physical

An irreversible electrolyte anion-doping strategy toward a superior aqueous Zn-organic battery

Jian Xie et al.

ENERGY STORAGE MATERIALS (2020)

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Review Chemistry, Physical

Chemical Confinement and Utility of Lithium Polysulfides in Lithium Sulfur Batteries

Tianyu Tang et al.

SMALL METHODS (2020)

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Article Chemistry, Physical

Suppressed polysulfide shuttling and improved Li+ transport in Li-S batteries enabled by NbN modified PP separator

Weijian Qiu et al.

JOURNAL OF POWER SOURCES (2019)

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Review Chemistry, Physical

Interlayer Material Selection for Lithium-Sulfur Batteries

Linlin Fan et al.

JOULE (2019)

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Article Chemistry, Multidisciplinary

Interfacial Mechanism in Lithium-Sulfur Batteries: How Salts Mediate the Structure Evolution and Dynamics

Shuang-Yan Lang et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2018)

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Article Multidisciplinary Sciences

Chemisorption of polysulfides through redox reactions with organic molecules for lithium-sulfur batteries

Ge Li et al.

NATURE COMMUNICATIONS (2018)

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Article Chemistry, Physical

Highly Stable Lithium-Sulfur Batteries Based on Laponite Nanosheet-Coated Celgard Separators

Yanfei Yang et al.

ADVANCED ENERGY MATERIALS (2018)

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Article Chemistry, Physical

Regulating the polysulfide redox conversion by iron phosphide nanocrystals for high-rate and ultrastable lithium-sulfur battery

Shaozhuan Huang et al.

NANO ENERGY (2018)

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Review Energy & Fuels

Batteries and fuel cells for emerging electric vehicle markets

Zachary P. Cano et al.

NATURE ENERGY (2018)

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Article Chemistry, Multidisciplinary

Mechanism Investigation of High-Performance Li-Polysulfide Batteries Enabled by Tungsten Disulfide Nanopetals

Shaozhuan Huang et al.

ACS NANO (2018)

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Article Chemistry, Multidisciplinary

2D MoN-VN Heterostructure To Regulate Polysulfides for Highly Efficient Lithium-Sulfur Batteries

Chao Ye et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2018)

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Article Chemistry, Multidisciplinary

Sandwich-Type NbS2@S@I-Doped Graphene for High-Sulfur-Loaded, Ultrahigh-Rate, and Long-Life Lithium Sulfur Batteries

Zhubing Xiao et al.

ACS NANO (2017)

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Article Chemistry, Multidisciplinary

Lithium Bond Chemistry in Lithium-Sulfur Batteries

Ting-Zheng Hou et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2017)

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Article Chemistry, Multidisciplinary

MoS2/Celgard Separator as Efficient Polysulfide Barrier for Long-Life Lithium-Sulfur Batteries

Zahid Ali Ghazi et al.

ADVANCED MATERIALS (2017)

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Article Chemistry, Multidisciplinary

Sulfur Encapsulated in Graphitic Carbon Nanocages for High-Rate and Long-Cycle Lithium-Sulfur Batteries

Juan Zhang et al.

ADVANCED MATERIALS (2016)

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Article Multidisciplinary Sciences

Balancing surface adsorption and diffusion of lithium-polysulfides on nonconductive oxides for lithium-sulfur battery design

Xinyong Tao et al.

NATURE COMMUNICATIONS (2016)

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Article Chemistry, Physical

In-situ FTIR spectroscopic studies of electrocatalytic reactions and processes

Jin-Yu Ye et al.

NANO ENERGY (2016)

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Article Multidisciplinary Sciences

A highly efficient polysulfide mediator for lithium-sulfur batteries

Xiao Liang et al.

NATURE COMMUNICATIONS (2015)

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Article Chemistry, Multidisciplinary

The I=X (X=O, N, C) Double Bond in Hypervalent Iodine Compounds: Is it Real?

Alexander S. Ivanov et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2014)

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Article Multidisciplinary Sciences

Enhancing lithium-sulphur battery performance by strongly binding the discharge products on amino-functionalized reduced graphene oxide

Zhiyu Wang et al.

NATURE COMMUNICATIONS (2014)

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Review Chemistry, Multidisciplinary

Lithium-Sulfur Batteries: Electrochemistry, Materials, and Prospects

Ya-Xia Yin et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2013)

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Article Chemistry, Multidisciplinary

Composite of a nonwoven fabric with poly(vinylidene fluoride) as a gel membrane of high safety for lithium ion battery

Yusong Zhu et al.

ENERGY & ENVIRONMENTAL SCIENCE (2013)

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Review Chemistry, Physical

Li-O2 and Li-S batteries with high energy storage

Peter G. Bruce et al.

NATURE MATERIALS (2012)

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Review Multidisciplinary Sciences

Electrical Energy Storage for the Grid: A Battery of Choices

Bruce Dunn et al.

SCIENCE (2011)

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Polysulfide Regulation by Hypervalent Iodine Compounds for Durable and Sustainable Lithium-Sulfur Battery

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