☆ 4.8 Article

Intercalation-type catalyst for non-aqueous room temperature sodium-sulfur batteries

NATURE COMMUNICATIONS (2023)

Related references

Note: Only part of the references are listed.

Review Chemistry, Physical

Strategies toward High-Loading Lithium-Sulfur Batteries

Tao Wang et al.

Summary: This review summarizes the research on lithium-sulfur batteries with high sulfur loading based on adsorption-catalysis dual promotion strategies. It covers the principle, technical challenges, electrode materials design, potential approaches, and suggestions for constructing next-generation lithium-sulfur batteries.

ACS ENERGY LETTERS (2023)

Add to Collection

Article Nanoscience & Nanotechnology

Low-Coordinated Zn-N2 Sites as Bidirectional Atomic Catalysis for Room-Temperature Na-S Batteries

Daliang Fang et al.

Summary: An efficient sulfur host, Zn-N-2@NG, consisting of atomic low-coordinated Zn-N-2 sites dispersed on N-rich microporous graphene, is proposed for sodium-sulfur batteries. It exhibits high sulfur content, high-rate capability, and long cycling stability. The Zn-N-2 sites demonstrate superior bidirectional catalysis on sulfur conversion, and in situ transmission electron microscopy reveals the difficulty of decomposing Na2S without liquid electrolytes, emphasizing the critical role of liquid electrolytes in the catalytic oxidation of Na2S.

ACS APPLIED MATERIALS & INTERFACES (2023)

Add to Collection

Article Engineering, Environmental

Self-assembled MoTe2 hierarchical nanoflowers with carbon coating as anode material for excellent sodium storage performance

Jiaxi Bai et al.

Summary: This study reports the synthesis of a nanoflower-like MoTe2/C material as an excellent anode material for SIBs. By controlling the tellurization temperature and the mass proportion between Mo raw material and dopamine hydrochloride, the MoTe2/C-600 material exhibits high storage performance and ultra-long cycling performance.

CHEMICAL ENGINEERING JOURNAL (2023)

Add to Collection

Article Chemistry, Physical

Li intercalation in an MoSe2 electrocatalyst: In situ observation and modulation of its precisely controllable phase engineering for a high-performance flexible Li-S battery

Yunke Wang et al.

Summary: This study achieved a precisely controllable phase evolution from 2H-MoSe2 to 1T-MoSe2 in MoSe2 through in situ Li ions intercalation. The definite functional relationship between cut-off voltage and phase structure was identified for phase engineering. The prepared sulfur host (CNFs/1T-MoSe2) exhibited high charge density, strong polysulfides adsorption, and catalytic kinetics. Li-S cells based on this sulfur host showed good cyclic stability and high specific capacity.

CARBON ENERGY (2023)

Add to Collection

Article Chemistry, Multidisciplinary

A High-Efficiency Mo2C Electrocatalyst Promoting the Polysulfide Redox Kinetics for Na-S Batteries

Xuefeng Zhou et al.

Summary: Hierarchical porous hollow carbon polyhedrons embedded with uniform Mo2C nanoparticles were designed as a host for sulfur, resulting in improved performance of room-temperature sodium-sulfur batteries. The porous carbon material enhanced reactivity and accommodated volume changes, while Mo2C inhibited polysulfide dissolution and catalyzed reaction kinetics.

ADVANCED MATERIALS (2022)

Add to Collection

Article Nanoscience & Nanotechnology

P-P Orbital Interaction Enables Single-Crystalline Semimetallic β-MoTe2 Nanosheets as Efficient Electrocatalysts for Lithium-Sulfur Batteries

Guide Lin et al.

Summary: In this study, high-quality single-crystalline semimetallic beta-MoTe2 nanosheets were successfully fabricated using the chemical vapor transport method followed by an electrochemical intercalation process. These nanosheets were utilized to manipulate the conversion kinetics of lithium polysulfides in lithium-sulfur batteries. The results showed that beta-MoTe2 could lower the energy barrier for the transformation of lithium polysulfides and improve electron transfer efficiency. As a result, the lithium-sulfur battery based on beta-MoTe2 exhibited excellent cycling performance.

ACS APPLIED MATERIALS & INTERFACES (2022)

Add to Collection

Review Materials Science, Multidisciplinary

Sulfur-containing polymer cathode materials: From energy storage mechanism to energy density

Rong Zou et al.

Summary: Developing new battery energy storage systems with high energy density is crucial. Emerging sulfur-containing polymers with tunable sulfur chain length and organic groups as cathode materials in Li-S batteries have garnered attention. This review summarizes the types of sulfur-containing polymers and their working principles, as well as discusses various organic groups and unique structures.

INFOMAT (2022)

Add to Collection

Review Materials Science, Multidisciplinary

Room-temperature metal-sulfur batteries: What can we learn from lithium-sulfur?

Hualin Ye et al.

Summary: Rechargeable metal-sulfur batteries with low-cost sulfur cathodes and different metal anodes offer diverse energy storage solutions. Compared to lithium-sulfur batteries, metal-sulfur batteries using non-lithium metal anodes have advantages in terms of abundance, cost, and volumetric energy density. However, metal-sulfur batteries show differences in electrochemical reaction pathway and capacity fading mechanism despite using the same sulfur cathode.

INFOMAT (2022)

Add to Collection

Article Materials Science, Multidisciplinary

Complex permittivity-dependent plasma confinement-assisted growth of asymmetric vertical graphene nanofiber membrane for high-performance Li-S full cells

Yongshang Zhang et al.

Summary: This article introduces a new VG growth technique, constructing a nanofiber membrane for Li-S batteries with low N/P and E/S ratios, while simultaneously protecting the cathode and anode, resulting in high electrochemical performance and energy density.

INFOMAT (2022)

Add to Collection

Article Energy & Fuels

Multiscale operando X-ray investigations provide insights into electro-chemo-mechanical behavior of lithium intercalation cathodes

Laisuo Su et al.

Summary: This study utilizes multiscale operando techniques to investigate battery electrodes, integrating synchrotron X-ray scattering and high-resolution transmission X-ray microscopy. Through an over-lithiation test of LiCoO2 electrodes, the complementarity of the two operando techniques is demonstrated, and the mechanism of the polymer coating in improving cycling stability is discovered.

APPLIED ENERGY (2021)

Add to Collection

Article Chemistry, Physical

Frontiers for Room-Temperature Sodium-Sulfur Batteries

Shipeng Zhang et al.

Summary: Room-temperature sodium-sulfur (Na-S) systems have emerged as a promising technology in new battery technologies beyond the lithium-ion battery era. This Perspective discusses the fundamental challenges, optimization strategies, and correlation between components and electrochemistry for improved performance. Highlighted pivotal research directions provide fundamental guidelines for the practical application of RT Na-S systems.

ACS ENERGY LETTERS (2021)

Add to Collection

Article Nanoscience & Nanotechnology

Tailoring Electrode-Electrolyte Interfaces in Lithium-Ion Batteries Using Molecularly Engineered Functional Polymers

Laisuo Su et al.

Summary: Tailoring electrode-electrolyte interfaces (EEIs) using nanoscale polymer thin films deposited via chemical vapor deposition (CVD) can enhance the rate of Li+ transport and improve the charging speed of LiCoO2 in lithium-ion batteries (LIBs). PEDOT coatings form chemical bonds with LiCoO2, reducing Co dissolution and inhibiting electrolyte decomposition, leading to a significant increase in the cycle life of LiCoO2.

ACS APPLIED MATERIALS & INTERFACES (2021)

Add to Collection

Article Chemistry, Multidisciplinary

Sulfur in Amorphous Silica for an Advanced Room-Temperature Sodium-Sulfur Battery

Jiahui Zhou et al.

Summary: In this study, a long-life room-temperature Na/S battery with amorphous porous silica as a sulfur host is reported, showing superior capacity and excellent cyclability. The complex pores act as micro-containers and the formation of Na-O chemical bonds between amorphous silica and sodium polysulfide enable the electrodes to inhibit sodium polysulfide shuttle effectively, thereby avoiding the loss of active sulfur and achieving high reversible capacity after multiple cycles.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2021)

Add to Collection

Article Chemistry, Multidisciplinary

Stable Dendrite-Free Sodium-Sulfur Batteries Enabled by a Localized High-Concentration Electrolyte

Jiarui He et al.

Summary: Ambient-temperature sodium-sulfur batteries offer a sustainable and low-cost alternative to lithium-ion batteries with their high specific energy, but face challenges like Na polysulfide shuttling, Na loss, and dendrite formation. By tweaking the solvation structure of the electrolyte, a solid electrolyte interphase rich in inorganic components can be achieved, leading to improved battery performance.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2021)

Add to Collection

Article Chemistry, Multidisciplinary

Tunable Electrocatalytic Behavior of Sodiated MoS2 Active Sites toward Efficient Sulfur Redox Reactions in Room-Temperature Na-S Batteries

Yanxia Wang et al.

Summary: Researchers have successfully addressed the sluggish kinetics of the sulfur redox reactions in room-temperature sodium-sulfur batteries by fabricating an elaborate multifunctional architecture, with MoS2 playing a key catalytic role.

ADVANCED MATERIALS (2021)

Add to Collection

Article Chemistry, Multidisciplinary

Architecting Freestanding Sulfur Cathodes for Superior Room-Temperature Na-S Batteries

Huiling Yang et al.

Summary: In this study, it is demonstrated that a chain-mail catalyst Co@PCNFs can activate sulfur and improve the reaction kinetics in room-temperature sodium-sulfur batteries. The freestanding sulfur cathode constructed with Co@PCNFs achieves high reversible capacity and superior rate capability. This is attributed to efficient electron transfer between the polysulfides and Na2S enabled by the Co@PCNFs, enhancing sulfur redox reactions.

ADVANCED FUNCTIONAL MATERIALS (2021)

Add to Collection

Article Chemistry, Multidisciplinary

Mo2N-W2N Heterostructures Embedded in Spherical Carbon Superstructure as Highly Efficient Polysulfide Electrocatalysts for Stable Room-Temperature Na-S Batteries

Shipeng Zhang et al.

Summary: In this study, a Mo2N-W2N heterostructure embedded in a spherical carbon superstructure was designed to promote NaPS redox reactions and suppress the polysulfide shuttle effect, achieving high-performance Na-S batteries. The obtained battery showed high reversible capacity, superior long-term stability, and excellent rate capability.

ADVANCED MATERIALS (2021)

Add to Collection

Article Multidisciplinary Sciences

Designing reliable electrochemical cells for operando lithium-ion battery study

Laisuo Su et al.

Summary: Operando experiments are gaining attention in lithium-ion battery studies for capturing non-equilibrium and fast-transient processes during electrochemical reactions. Designing a suitable and reliable electrochemical cell is crucial for ensuring accurate results, as poorly designed in-situ cells may introduce artifacts and lead to misleading data. This study introduces the steps and details of a specific type of in-situ cell, the modified coin cell, which has shown reliability in various operando experiments.

METHODSX (2021)

Add to Collection

Article Chemistry, Physical

Sustainable S cathodes with synergic electrocatalysis for room-temperature Na-S batteries

Hanwen Liu et al.

Summary: A novel sulfiphilic host structure consisting of single Co atoms and ZnS quantum dots achieved efficient sulfur redox processes, leading to enhanced sodium polysulfide conversion and energy density through stable carbon framework and optimized reaction mechanisms.

JOURNAL OF MATERIALS CHEMISTRY A (2021)

Add to Collection

Article Chemistry, Multidisciplinary

A High-Kinetics Sulfur Cathode with a Highly Efficient Mechanism for Superior Room-Temperature Na-S Batteries

Zichao Yan et al.

ADVANCED MATERIALS (2020)

Add to Collection

Article Chemistry, Multidisciplinary

Electrocatalyzing S Cathodes via Multisulfiphilic Sites for Superior Room-Temperature Sodium-Sulfur Batteries

Hanwen Liu et al.

ACS NANO (2020)

Add to Collection

Article Chemistry, Physical

An in Situ Prepared Covalent Sulfur-Carbon Composite Electrode for High-Performance Room-Temperature Sodium-Sulfur Batteries

Jie Yan et al.

ACS ENERGY LETTERS (2020)

Add to Collection

Article Chemistry, Physical

An artificial metal-alloy interphase for high-rate and long-life sodium-sulfur batteries

Vipin Kumar et al.

ENERGY STORAGE MATERIALS (2020)

Add to Collection

Article Multidisciplinary Sciences

Metal chalcogenide hollow polar bipyramid prisms as efficient sulfur hosts for Na-S batteries

Muhammad Kashif Aslam et al.

NATURE COMMUNICATIONS (2020)

Add to Collection

Article Chemistry, Multidisciplinary

High-performance room-temperature sodium-sulfur battery enabled by electrocatalytic sodium polysulfides full conversion

Nana Wang et al.

ENERGY & ENVIRONMENTAL SCIENCE (2020)

Add to Collection

Article Energy & Fuels

Intercalation-conversion hybrid cathodes enabling Li-S full-cell architectures with jointly superior gravimetric and volumetric energy densities

Weijiang Xue et al.

NATURE ENERGY (2019)

Add to Collection

Article Chemistry, Physical

Metal Sulfide-Decorated Carbon Sponge as a Highly Efficient Electrocatalyst and Absorbant for Polysulfide in High-Loading Li2S Batteries

Jiarui He et al.

ADVANCED ENERGY MATERIALS (2019)

Add to Collection

Article Chemistry, Multidisciplinary

Boosting Performance of Na-S Batteries Using Sulfur-Doped Ti3C2Tx MXene Nanosheets with a Strong Affinity to Sodium Polysulfides

Weizhai Bao et al.

ACS NANO (2019)

Add to Collection

Review Chemistry, Physical

Recent Advances in Cathode Materials for Room-Temperature Sodium-Sulfur Batteries

Dezhong Liu et al.

CHEMPHYSCHEM (2019)

Add to Collection

Article Chemistry, Multidisciplinary

Long-Life Room-Temperature Sodium-Sulfur Batteries by Virtue of Transition-Metal-Nanocluster-Sulfur Interactions

Bin-Wei Zhang et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2019)

Add to Collection

Article Chemistry, Physical

Blocks of molybdenum ditelluride: A high rate anode for sodium-ion battery and full cell prototype study

Manas Ranjan Panda et al.

NANO ENERGY (2019)

Add to Collection

Article Chemistry, Physical

Frogspawn-Coral-Like Hollow Sodium Sulfide Nanostructured Cathode for High-Rate Performance Sodium-Sulfur Batteries

Chuanlong Wang et al.

ADVANCED ENERGY MATERIALS (2019)

Add to Collection

Article Chemistry, Physical

Non-flammable electrolyte for dendrite-free sodium-sulfur battery

Junxiong Wu et al.

ENERGY STORAGE MATERIALS (2019)

Add to Collection

Article Chemistry, Physical

Designing room temperature sodium sulfur batteries with long cycle-life at pouch cell level

Jonas Pampel et al.

ENERGY STORAGE MATERIALS (2019)

Add to Collection

Article Chemistry, Physical

High Performance Room Temperature Sodium-Sulfur Battery by Eutectic Acceleration in Tellurium-Doped Sulfurized Polyacrylonitrile

Shuping Li et al.

ACS APPLIED ENERGY MATERIALS (2019)

Add to Collection

Article Chemistry, Physical

TiS2-Polysulfide Hybrid Cathode with High Sulfur Loading and Low Electrolyte Consumption for Lithium-Sulfur Batteries

Sheng-Heng Chung et al.

ACS ENERGY LETTERS (2018)

Add to Collection

Article Chemistry, Physical

A singular flexible cathode for room temperature sodium/sulfur battery

Icpyo Kim et al.

JOURNAL OF POWER SOURCES (2016)

Add to Collection

Article Chemistry, Multidisciplinary

Achieving High-Performance Room-Temperature Sodium Sulfur Batteries With S@Interconnected Mesoporous Carbon Hollow Nanospheres

Yun-Xiao Wang et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2016)

Add to Collection

Article Chemistry, Physical

Hard Carbon Anodes and Novel Electrolytes for Long-Cycle-Life Room Temperature Sodium-Sulfur Full Cell Batteries

M. Kohl et al.

ADVANCED ENERGY MATERIALS (2016)

Add to Collection

Article Electrochemistry

Capacity Enhancement and Discharge Mechanisms of Room-Temperature Sodium-Sulfur Batteries

Xingwen Yu et al.

CHEMELECTROCHEM (2014)

Add to Collection

Software Review Chemistry, Multidisciplinary

GSAS-II: the genesis of a modern open-source all purpose crystallography software package

Brian H. Toby et al.

JOURNAL OF APPLIED CRYSTALLOGRAPHY (2013)

Add to Collection

Article Chemistry, Multidisciplinary

Single-Atom Yttrium Engineering Janus Electrode for Rechargeable Na-S Batteries

Erhuan Zhang et al.

Summary: In this study, a novel Janus site composed of rare-earth metal yttrium (Y)-N4 unit has been introduced into a nitrogen-doped carbon host, showing promising electrochemical performance in Na-S full cells.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Add to Collection

© Peeref 2019-2024. All rights reserved.