☆ 4.7 Article

Internally enhanced conductive 3D porous hierarchical biochar framework for lithium sulfur battery

ENERGY (2022)

Related references

Note: Only part of the references are listed.

Article Engineering, Environmental

A copolymer microspheres-coated separator to enhance thermal stability of lithium-sulfur batteries

Zhuangzhuang Wei et al.

Summary: By coating separators with ethylene-vinyl acetate copolymer microspheres, the thermal stability of lithium-sulfur batteries is enhanced. The thermal shutdown separators made from EVA/PP have fast thermal response, excellent porosity, and electrolyte wettability, reducing the risk of thermal runaway effectively.

CHEMICAL ENGINEERING JOURNAL (2022)

Add to Collection

Article Engineering, Environmental

Bimetallic nitride modified separator constructs internal electric field for high-performance lithium-sulfur battery

HaiYan Zhang et al.

Summary: This study proposes an in-situ extrinsic metal etching strategy in lithium-sulfur batteries, activating inert single-metal nitrides through doping methods and constructing a functional layer to enhance the movement of ions and reduce polysulfide dissolution, ultimately improving battery performance.

CHEMICAL ENGINEERING JOURNAL (2022)

Add to Collection

Article Chemistry, Physical

Boosting polysulfides immobilization and conversion through CoS2 catalytic sites loaded carbon fiber for robust lithium sulfur batteries

Yan Song et al.

Summary: A multifunctional host was developed to address the issues of lithium polysulfide shuttling and sluggish redox kinetics in lithium sulfur batteries. The combination of NPCF and CoS2 successfully improved the rate capability and stability of the battery, offering a promising solution for practical applications.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2022)

Add to Collection

Article Chemistry, Physical

The unique interconnected structure of hollow carbon skeleton doped by F and N facilitating rapid Li ions diffusion in lithium-sulfur batteries

Shilin Zhang et al.

Summary: This study successfully fabricates a hollow carbon skeleton material with interconnected tubular cavity, which promotes the diffusion of lithium ions and inhibits the shuttle effect of polysulfides through the introduction of polar F and N sites. The material exhibits a high reversible capacity and low capacity decay rate in lithium-sulfur batteries.

CARBON (2022)

Add to Collection

Article Electrochemistry

MXene-carbon nanotubes-Cellulose-LiFePO4 based self-supporting cathode with ultrahigh-area-capacity for lithium-ion batteries

Guang-He Dong et al.

Summary: This article introduces a self-supporting 3D MXene-Carbon nanotubes-Cellulose-LiFePO4 (3D-MCC-LFP) cathode, which offers higher capacity, faster transport, and better electrochemical performance compared to traditional LFP cathodes.

ELECTROCHIMICA ACTA (2022)

Add to Collection

Article Thermodynamics

Multi-electron reactions for the synthesis of a vanadium-based amorphous material as lithium-ion battery cathode with high specific capacity

Fanhou Kong et al.

Summary: The vanadium-based amorphous electrode material can increase its specific capacity through multi-electron reaction and valence state conversion. Research shows that nanocrystallinity and controllable multi-electron reaction are crucial for designing new electrode materials with high capacity and long cycle life.

ENERGY (2021)

Add to Collection

Article Engineering, Environmental

Development of sulfonated-carbon nanotubes/graphene three-dimensional conductive spongy framework with ion-selective effect as cathode in high-performance lithium-sulfur batteries

Min Li et al.

Summary: The newly designed NG/CNTs-SO3- three-dimensional electrode effectively improves the performance of lithium-sulfur batteries by enhancing cycling stability and rate capability through the formation of a continuous ion-electronic conductive network and accelerating redox reaction kinetics.

CHEMICAL ENGINEERING JOURNAL (2021)

Add to Collection

Article Chemistry, Multidisciplinary

Large Scale Synthesis of Three-dimensional Hierarchical Porous Framework with High Conductivity and its Application in Lithium Sulfur Battery

Xu-Ri Wang et al.

Summary: A hierarchical porous biochar material with high electron-ion conductivity and adjustable 3D macro-meso-micropore structure was successfully prepared to address the quick capacity loss and poor rate performance of lithium sulfur batteries. The material's specific surface area and cumulative pore volume improved physical adsorption and accessibility of lithium ions and active sites, leading to enhanced cycle and rate performance.

CHEMISTRY-A EUROPEAN JOURNAL (2021)

Add to Collection

Article Thermodynamics

Sandwich-like NOCC@S8/rGO composite as cathode for high energy lithium-sulfur batteries

Zhibin Jiang et al.

Summary: A novel sulfur cathode composite has been reported in this study, which effectively immobilizes the LiPSs and greatly improves the cyclic stability and rate capability of Li-S battery. This composite shows promise for large-scale application due to its easy availability and environmental friendliness.

ENERGY (2021)

Add to Collection

Review Materials Science, Multidisciplinary

Graphene-based interlayer for high-performance lithium-sulfur batteries: A review

Yong Liu et al.

Summary: Graphene has been widely investigated as an intermediate layer in Li-S batteries to overcome problems like the insulating characteristic of sulfur and unsatisfactory cycling life. Strategies such as physical and chemical confinement have been utilized to enhance the electrochemical performance of graphene-based interlayers for Li-S batteries. Challenges and prospects for future research in utilizing graphene-based materials in Li-S batteries have been proposed in this review.

MATERIALS & DESIGN (2021)

Add to Collection

Article Chemistry, Physical

Multifunctional surfactants for synthesizing high-performance energy materials

Changjiu Li et al.

Summary: Surfactant templating method is an efficient way to enhance the electrochemical performance of energy storage materials, with multifunctional surfactants playing a crucial role in controlling and improving the properties of these materials.

ENERGY STORAGE MATERIALS (2021)

Add to Collection

Article Green & Sustainable Science & Technology

Sulfur/carbon binding with polar MoS3 as cathode materials for lithium-sulfur batteries

Yufei Zhang et al.

Summary: MoS3 grown on the surface of sulfur carbon composite effectively reduces shuttle effect and improves the performance of lithium-sulfur batteries. The MoS3A bridged S/C composite shows the best electrochemical performance after cycle testing.

SUSTAINABLE MATERIALS AND TECHNOLOGIES (2021)

Add to Collection

Article Chemistry, Physical

Using glass defect engineering to obtain order?disorder transformation in cathode for high specific capacity lithium ion battery

Fanhou Kong et al.

Summary: The study demonstrates that cathode materials obtained by nanocrystals precipitated through long-cycle electric fields and heat treatment methods are identical, which can enhance conductivity and charge transfer rate, improving electrode reaction kinetics.

APPLIED SURFACE SCIENCE (2021)

Add to Collection

Article Electrochemistry

Effect of loading methods on the performance of hierarchical porous carbon/sulfur composites in lithium sulfur batteries

Bo Zhang et al.

Summary: This study investigates the effect of sulfur loading methods on the electrochemical performance of porous carbon/sulfur composites, finding that sulfur organic solution impregnation is the most effective in enhancing the electrochemical performance of the hierarchical porous carbon/sulfur composite cathode in lithium-sulfur battery system. The research provides new insights into the preparation technology of electrodes for lithium-sulfur batteries.

ELECTROCHIMICA ACTA (2021)

Add to Collection

Article Chemistry, Physical

Flexible S@C-CNTs cathodes with robust mechanical strength via blade-coating for lithium-sulfur batteries

Chong Xie et al.

Summary: Flexible S@C-CNTs cathodes with controllable thicknesses were successfully fabricated in this study, demonstrating impressive mechanical strength and enhanced electrochemical performance. The cathodes exhibited an areal capacity close to 3.0 mA h cm(-2) and a breaking stress of 5.59 MPa, with excellent cyclic stability under both flat/bent conditions.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2021)

Add to Collection

Article Chemistry, Physical

Hierarchical nMOF-867/MXene Nanocomposite for Chemical Adsorption of Polysulfides in Lithium-Sulfur Batteries

Caiying Wen et al.

Summary: In this study, a convenient and scalable method was employed to prepare three-dimensional hierarchical nMOF-867/Ti3C2Tx, which addresses the issues of poor conductivity, severe volume change, and shuttle effects in lithium-sulfur batteries, thus enhancing the performance and cycling life of the batteries.

ACS APPLIED ENERGY MATERIALS (2021)

Add to Collection

Article Chemistry, Physical

Highly Efficient Polysulfide Trapping and Ion Transferring within a Hierarchical Porous Membrane Interlayer for High-Energy Lithium-Sulfur Batteries

Shuting Wang et al.

ACS APPLIED ENERGY MATERIALS (2020)

Add to Collection

Article Chemistry, Multidisciplinary

ZnSe/N-Doped Carbon Nanoreactor with Multiple Adsorption Sites for Stable Lithium-Sulfur Batteries

Dawei Yang et al.

ACS NANO (2020)

Add to Collection

Article Thermodynamics

Freestanding flexible multilayered Sulfur-Carbon nanotubes for Lithium-Sulfur battery cathodes

Won Yeol Lee et al.

ENERGY (2020)

Add to Collection

Article Chemistry, Physical

Observation of Chemomechanical Failure and the Influence of Cutoff Potentials in All-Solid-State Li-S Batteries

Saneyuki Ohno et al.

CHEMISTRY OF MATERIALS (2019)

Add to Collection

Article Chemistry, Multidisciplinary

Blocking Polysulfide with Co2B@CNT via Synergetic Adsorptive Effect toward Ultrahigh-Rate Capability and Robust Lithium-Sulfur Battery

Bin Guan et al.

ACS NANO (2019)

Add to Collection

Article Chemistry, Physical

Three-Dimensional Functionalized Carbon Nanotubes/Graphitic Carbon Nitride Hybrid Composite as the Sulfur Host for High-Performance Lithium-Sulfur Batteries

Wenxiang He et al.

JOURNAL OF PHYSICAL CHEMISTRY C (2019)

Add to Collection

Article Chemistry, Physical

Bi-structural fibers of carbon nanotube coated with nitrogen/oxygen dual-doped porous carbon layer as superior sulfur host for lithium-sulfur batteries

Bo Nie et al.

JOURNAL OF ALLOYS AND COMPOUNDS (2019)

Add to Collection

Article Nanoscience & Nanotechnology

Facile Synthesis of rGO/g-C3N4/CNT Microspheres via an Ethanol Assisted Spray-Drying Method for High-Performance Lithium-Sulfur Batteries

Jianli Wang et al.

ACS APPLIED MATERIALS & INTERFACES (2019)

Add to Collection

Article Chemistry, Physical

MOFs-derived nitrogen-doped carbon interwoven with carbon nanotubes for high sulfur content lithium-sulfur batteries

Maru Dessie Walle et al.

APPLIED SURFACE SCIENCE (2019)

Add to Collection

Article Materials Science, Multidisciplinary

Functional separator with VGCF/PPY coating for high cyclic stability lithium-sulfur battery

Jianna Deng et al.

MATERIALS LETTERS (2019)

Add to Collection

Article Chemistry, Physical

Stable lithium-sulfur full cells enabled by dual functional and interconnected mesocarbon arrays

Daxian Cao et al.

JOURNAL OF MATERIALS CHEMISTRY A (2019)

Add to Collection

Article Chemistry, Multidisciplinary

Trace ethanol as an efficient electrolyte additive to reduce the activation voltage of the Li2S cathode in lithium-ion-sulfur batteries

Xin Liang et al.

CHEMICAL COMMUNICATIONS (2019)

Add to Collection

Article Chemistry, Physical

Accelerated polysulfide redox kinetics revealed by ternary sandwich-type S@Co/N-doped carbon nanosheet for high-performance lithium-sulfur batteries

Mei-e Zhong et al.

CARBON (2018)

Add to Collection

Article Electrochemistry

Confining small sulfur molecules in peanut shell-derived microporous graphitic carbon for advanced lithium sulfur battery

Jingjing Zhou et al.

ELECTROCHIMICA ACTA (2018)

Add to Collection

Article Chemistry, Multidisciplinary

3D interconnected porous carbon nanosheets/carbon nanotubes as a polysulfide reservoir for high performance lithium-sulfur batteries

Wu Yang et al.

NANOSCALE (2018)

Add to Collection

Article Chemistry, Multidisciplinary

Electrocatalysis on Separator Modified by Molybdenum Trioxide Nanobelts for Lithium-Sulfur Batteries

Sumair Imtiaz et al.

ADVANCED MATERIALS INTERFACES (2018)

Add to Collection

Article Materials Science, Multidisciplinary

Synergetic effect of graphene oxide-carbon nanotube on nanomechanical properties of acrylonitrile butadiene styrene nanocomposites

Jeevan Jyoti et al.

MATERIALS RESEARCH EXPRESS (2018)

Add to Collection

Article Thermodynamics

Flexible free-standing ternary CoSnO3/graphene/carbon nanotubes composite papers as anodes for enhanced performance of lithium-ion batteries

Xiaojun Zhao et al.

ENERGY (2017)

Add to Collection

Article Chemistry, Physical

Metallic and polar Co9S8 inlaid carbon hollow nanopolyhedra as efficient polysulfide mediator for lithium-sulfur batteries

Tao Chen et al.

NANO ENERGY (2017)

Add to Collection

Article Engineering, Environmental

Hierarchical porous carbon modified with ionic surfactants as efficient sulfur hosts for the high-performance lithium-sulfur batteries

Manfang Chen et al.

CHEMICAL ENGINEERING JOURNAL (2017)

Add to Collection

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)

Add to Collection

Article Chemistry, Multidisciplinary

Enhanced polysulphide redox reaction using a RuO2 nanoparticle-decorated mesoporous carbon as functional separator coating for advanced lithium-sulphur batteries

J. Balach et al.

CHEMICAL COMMUNICATIONS (2016)

Add to Collection

Article Chemistry, Multidisciplinary

Dual-functional hard template directed one-step formation of a hierarchical porous carbon-carbon nanotube hybrid for lithium-sulfur batteries

Chong Luo et al.

CHEMICAL COMMUNICATIONS (2016)

Add to Collection

Article Chemistry, Physical

Three-dimensional graphene framework with ultra-high sulfur content for a robust lithium-sulfur battery

Benjamin Papandrea et al.

NANO RESEARCH (2016)

Add to Collection

Article Chemistry, Multidisciplinary

Design Principles for Heteroatom-Doped Nanocarbon to Achieve Strong Anchoring of Polysulfides for Lithium-Sulfur Batteries

Ting-Zheng Hou et al.

SMALL (2016)

Add to Collection

Review Chemistry, Multidisciplinary

From a historic review to horizons beyond: lithium-sulphur batteries run on the wheels

Renjie Chen et al.

CHEMICAL COMMUNICATIONS (2015)

Add to Collection

Article Chemistry, Physical

One-pot self-assembly of graphene/carbon nanotube/sulfur hybrid with three dimensionally interconnected structure for lithium-sulfur batteries

Shuzhang Niu et al.

JOURNAL OF POWER SOURCES (2015)

Add to Collection

Article Chemistry, Multidisciplinary

Sulfur impregnated in a mesoporous covalent organic framework for high performance lithium-sulfur batteries

Xiaofei Yang et al.

RSC ADVANCES (2015)

Add to Collection

Article Chemistry, Physical

Encapsulating sulfur into a hybrid porous carbon/CNT substrate as a cathode for lithium-sulfur batteries

Ze Zhang et al.

JOURNAL OF MATERIALS CHEMISTRY A (2015)

Add to Collection

Article Chemistry, Multidisciplinary

Nanoarchitectured Graphene/CNT@Porous Carbon with Extraordinary Electrical Conductivity and Interconnected Micro/Mesopores for Lithium- Sulfur Batteries

Hong-Jie Peng et al.

ADVANCED FUNCTIONAL MATERIALS (2014)

Add to Collection

Article Chemistry, Multidisciplinary

Yolk-Shell Structure of Polyaniline-Coated Sulfur for Lithium-Sulfur Batteries

Weidong Zhou et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2013)

Add to Collection

Article Materials Science, Characterization & Testing

Dispersion and re-agglomeration phenomena during melt mixing of polypropylene with multi-wall carbon nanotubes

Safa Jamali et al.

POLYMER TESTING (2013)

Add to Collection

Article Chemistry, Multidisciplinary

Smaller Sulfur Molecules Promise Better Lithium-Sulfur Batteries

Sen Xin et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2012)

Add to Collection

Article Chemistry, Multidisciplinary

Sulfur-Impregnated Disordered Carbon Nanotubes Cathode for Lithium-Sulfur Batteries

Juchen Guo et al.

NANO LETTERS (2011)

Add to Collection

Article Chemistry, Physical

A highly ordered nanostructured carbon-sulphur cathode for lithium-sulphur batteries

Xiulei Ji et al.

NATURE MATERIALS (2009)

Add to Collection

© Peeref 2019-2024. All rights reserved.