Sn catalyst for efficient reversible conversion between MoSe2 and Mo/Na2Se for high-performance energy storage

Article Chemistry, Multidisciplinary

Regulating the Local Spin State and Band Structure in Ni3S2 Nanosheet for Improved Oxygen Evolution Activity

Zongpeng Wang et al.

Summary: This study reports a method to optimize the adsorption of active intermediates by modulating the local spin state and band structure of Ni3S2 nanosheets, resulting in a considerable improvement in the oxygen evolution reaction.

ADVANCED FUNCTIONAL MATERIALS (2022)

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Article Chemistry, Multidisciplinary

Crystalline-Amorphous Interfaces Coupling of CoSe2/CoP with Optimized d-Band Center and Boosted Electrocatalytic Hydrogen Evolution

Shijie Shen et al.

Summary: This study achieves deep optimization of catalytic activity by constructing a crystalline-amorphous CoSe2/CoP heterojunction, optimizing the valence state and H adsorption of Co, and lowering the kinetic barrier of the hydrogen evolution reaction. The heterojunction shows competitive properties in acidic, neutral, and basic media.

ADVANCED MATERIALS (2022)

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Article Chemistry, Physical

Structural engineering of tin sulfides anchored on nitrogen/phosphorus dual-doped carbon nanofibres in sodium/potassium-ion batteries

Yiyi Wang et al.

Summary: In this study, waste chlorella was used as a reactor and phosphorous source to design few-layered tin sulfides immobilized on nitrogen and phosphorus dual-doped carbon nanofibres. The material exhibited impressive sodium/potassium ion storage performance and promising long-life cycling performance, suggesting its great potential for sodium/potassium-ion battery applications.

CARBON (2022)

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Article Engineering, Environmental

Hollow multi-nanochannel carbon nanofibers@MoSe2 nanosheets composite as flexible anodes for high performance lithium-ion batteries

Xuepeng Ni et al.

Summary: In this study, three types of flexible 3D-interconnected carbon nanofibers were prepared and used as substrates for vertically grown ultrathin MoSe2 nanosheets. The resulting composites were employed as freestanding anodes for lithium-ion batteries, with the hollow multi-nanochannel structure of NHMCFs delivering the highest capacity after 400 cycles at 1 A g-1. The multi-nanochannel structure in NMCFs and NHMCFs helps alleviate volume changes during charge-discharge processes, while the uniform coating of MoSe2 nanosheets on NHMCFs increases mass loading and capacity.

CHEMICAL ENGINEERING JOURNAL (2021)

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Article Nanoscience & Nanotechnology

Rational Design of Unique MoSe2-Carbon Nanobowl Particles Endows Superior Alkali Metal-Ion Storage Beyond Lithium

Lai Yu et al.

Summary: This study introduces a promising anode candidate, MoSe2 subset of CNB, for alkali metal-ion storage with exceptional electrochemical properties and cycling life, demonstrating great potential for energy storage devices.

ACS APPLIED MATERIALS & INTERFACES (2021)

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Article Nanoscience & Nanotechnology

Covalent Pinning of Highly Dispersed Ultrathin Metallic-Phase Molybdenum Disulfide Nanosheets on the Inner Surface of Mesoporous Carbon Spheres for Durable and Rapid Sodium Storage

Zhiqiang Wei et al.

Summary: The novel M-MoS2@HCS anode designed and synthesized in this study exhibits durable and rapid sodium storage properties, showing great potential to advance the practical applications of transition-metal dichalcogenide electrodes for sodium storage.

ACS APPLIED MATERIALS & INTERFACES (2021)

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Article Chemistry, Multidisciplinary

Blowing Iron Chalcogenides into Two-Dimensional Flaky Hybrids with Superior Cyclability and Rate Capability for Potassium-Ion Batteries

Hu Wu et al.

Summary: This study presents a method to confine FeS2 and FeSe2 in N-doped carbon for PIB anodes with ultrahigh cyclic stability and enhanced rate capability. Theoretical calculations and experimental analysis further confirm the principles behind the electrode performance.

ACS NANO (2021)

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Article Engineering, Environmental

SnSe nanocomposite chemically-bonded with carbon-coating as an anode material for K-ion batteries with outstanding capacity and cyclability

Rakesh Verma et al.

Summary: This study improved the cycling stability of SnSe in potassium-ion batteries by fabricating a chemically bonded SnSe@C nanocomposite, effectively suppressing the stress/strain originating from volume expansion. The nanocomposite exhibited excellent performance and retained high charge capacity even after multiple cycles, showing potential as an alternative to lithium-ion batteries.

CHEMICAL ENGINEERING JOURNAL (2021)

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Article Materials Science, Multidisciplinary

Plate-like carbon-supported Fe3C nanoparticles with superior electrochemical performance

Chuan Chen et al.

Summary: The synthesis of Fe3C/C electrode material with excellent cycle stability and rate performance was achieved through chemical preparation, showing better electrochemical performance compared to the Fe2O3/C counterpart, attributed to the mild oxidation of Fe3C and the unique hierarchical structure.

RARE METALS (2021)

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Article Materials Science, Multidisciplinary

High-pseudocapacitance of porous and square NiO@NC nanosheets for high-performance lithium-ion batteries

Ze-Lin Cai et al.

Summary: In this study, two-dimensional nickel-based coordination polymers were successfully prepared and carbon-doped NiO nanosheets were obtained. The uniform NiO nanocrystals encapsulated into porous N-doped carbon (NiO@NC) nanosheets showed higher rate capability and long-term cycling performance, making them a promising candidate for LIB anode materials.

RARE METALS (2021)

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Article Nanoscience & Nanotechnology

Ultrafine ZnS Nanoparticles in the Nitrogen-Doped Carbon Matrix for Long-Life and High-Stable Potassium-Ion Batteries

Xijun Xu et al.

Summary: Researchers have developed a scalable anode material for potassium-ion batteries consisting of ultrafine ZnS nanoparticles encapsulated in three-dimensional carbon nanosheets. The hierarchical anode shows good cycling performance and superior rate capability, potentially providing a new avenue for the development of highly stable K+ storage materials.

ACS APPLIED MATERIALS & INTERFACES (2021)

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Article Chemistry, Multidisciplinary

Encapsulating Sulfides into Tridymite/Carbon Reactors Enables Stable Sodium Ion Conversion/Alloying Anode with High Initial Coulombic Efficiency Over 89%

Yani Liu et al.

Summary: By encapsulating metal sulfides into tailored reactors, the performance of sodium-ion batteries can be improved, including initial Coulombic efficiency, stability, and rate capability. Engineered reactors maintain integrity and play a key role in Na+ diffusion/transport and inhibiting sulfides' release.

ADVANCED FUNCTIONAL MATERIALS (2021)

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Article Chemistry, Multidisciplinary

Designing Rational Interfacial Bonds for Hierarchical Mineral-Type Trogtalite with Double Carbon towards Ultra-Fast Sodium-Ions Storage Properties

Wei Sun et al.

Summary: By employing the strategy of salt-fixed and thermochemical methods, CoSe2/O-C with interfacial chemical Co-O-C bonds were successfully prepared, showing reduced particles and optimized structural features. Analysis revealed that accelerating deep redox reactions improved charging rates and ion storage capabilities.

ADVANCED FUNCTIONAL MATERIALS (2021)

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Article Engineering, Environmental

Interface engineering of Fe3Se4/FeSe heterostructure encapsulated in electrospun carbon nanofibers for fast and robust sodium storage

Jiawei Liu et al.

Summary: Researchers developed a Fe3Se4/FeSe heterostructure with improved capacity and cycling life for sodium-ion batteries, and Density Functional Theory calculations confirmed its enhancement on electronic conductivity and Na+ diffusion rate.

CHEMICAL ENGINEERING JOURNAL (2021)

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Article Chemistry, Physical

Approaching the Theoretical Sodium Storage Capacity and Ultrahigh Rate of Layer-Expanded MoS2 by Interfacial Engineering on N-Doped Graphene

Shichuan Liang et al.

Summary: By employing a novel polyaniline-mediated interfacial engineering strategy, the growth of interlayer-expanded MoS2 nanoflowers on N-doped graphene has been achieved, leading to enhanced electrochemical kinetics and structural stability. The resulting E-MoS2/NG composite exhibits outstanding electrochemical performance, approaching the theoretical capacity of MoS2 and demonstrating great potential for practical applications in sodium ion capacitors.

ADVANCED ENERGY MATERIALS (2021)

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Article Chemistry, Multidisciplinary

Electrical Conductivity Adjustment for Interface Capacitive-Like Storage in Sodium-Ion Battery

Qianwen Li et al.

Summary: Developing an oxide-metal sandwich 3D-ordered macroporous architecture for high-rate sodium-ion batteries, such as the Ni-TiO2 sandwich 3DOM, can improve interface capacitive-like storage and enhance the rate performance of batteries. By enhancing the electrical conductivity of electrodes, it is possible to achieve ultrafast uptaking and releasing of Na-ions, leading to effective energy storage with high stability.

ADVANCED FUNCTIONAL MATERIALS (2021)

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Article Chemistry, Physical

A Passionfruit-Like Carbon-Confined Cu2ZnSnS4 Anode for Ultralong-Life Sodium Storage

Bing Sun et al.

Summary: Researchers have synthesized nitrogen-doped carbon nanoparticles with a passionfruit-like structure to create an SIB with ultralong life-time and excellent cycling stability. The anode involving multiple electrons in electrochemical reactions, with the carbon shell enhancing conductivity and maintaining structural integrity, forms heterostructures that promote reaction kinetics during the charging process. This low-cost CZTS anode shows remarkable performance and may pave the way for commercial SIB development.

ADVANCED ENERGY MATERIALS (2021)

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Article Chemistry, Physical

In situ heterogeneous interface construction boosting fast ion/electron transfer for high-performances lithium/potassium storage

Xiujuan Wang et al.

Summary: In this study, a MoSe2-SnS heterostructure material was constructed to improve rate performance and cyclability for Li/K storage through the electric-field effect generated by heterointerfaces accelerating charge transfer kinetics. When used to construct K-ion capacitors, the material exhibited outstanding performance and long lifespan.

ENERGY STORAGE MATERIALS (2021)

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Article Chemistry, Physical

Boosting potassium storage performance via construction of NbSe2-based misfit layered chalcogenides

Qingkui Peng et al.

Summary: A general strategy was developed to prepare a series of NbSe2-based misfit layered compounds using a top-down process, combining the stability and conductivity of NbSe2 with the reactivity of selenides (SnSe and PbSe) for improved potassium storage performance. The unique sandwich structure enhances potassium storage performance and high rate-capability due to the high-strength lamella and weak interlayer bonding of NbSe2. This work demonstrates a new approach for designing novel sandwich structured electrode materials for energy storage systems.

ENERGY STORAGE MATERIALS (2021)

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Article Chemistry, Physical

Yolk-Shell-Structured Nanospheres with Goat Pupil-Like S-Doped SnSe Yolk and Hollow Carbon-Shell Configuration as Anode Material for Sodium-Ion Storage

Gi Dae Park et al.

Summary: By utilizing yolk-shell configurations of metal chalcogenide@void@C, hollow nanospheres with a goat pupil-like structure were synthesized, enabling fast electrode reaction kinetics and exhibiting outstanding sodium-ion storage performance.

SMALL METHODS (2021)

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Article Chemistry, Multidisciplinary

Mechanistic Insights into the Structural Modulation of Transition Metal Selenides to Boost Potassium Ion Storage Stability

Shuaitong Liang et al.

Summary: By modulating the electronic structure, it is possible to alleviate internal strain caused by potassium ions and improve the structural stability of battery anodes, providing a new pathway towards highly stable potassium ion batteries.

ACS NANO (2021)

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Article Chemistry, Multidisciplinary

3D Ordered Porous Hybrid of ZnSe/N-doped Carbon with Anomalously High Na+ Mobility and Ultrathin Solid Electrolyte Interphase for Sodium-Ion Batteries

Xueying Li et al.

Summary: The study reveals that ZnSe has better Na+ diffusion kinetics compared to Li+ and K+, and the 3D ordered hierarchical pores architecture significantly enhances Na+ reaction kinetics. The resulting ZnSe electrodes exhibit outstanding rate capability and cycling stability, providing a new perspective for designing high-performance electrode materials for sodium-ion batteries.

ADVANCED FUNCTIONAL MATERIALS (2021)

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Article Chemistry, Multidisciplinary

Designing 3D Biomorphic Nitrogen-Doped MoSe2/Graphene Composites toward High-Performance Potassium-Ion Capacitors

Yuyang Yi et al.

ADVANCED FUNCTIONAL MATERIALS (2020)

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Article Engineering, Environmental

Encapsulating NiS nanocrystal into nitrogen-doped carbon framework for high performance sodium/potassium-ion storage

Xu Zhao et al.

CHEMICAL ENGINEERING JOURNAL (2020)

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Article Chemistry, Multidisciplinary

Bismuth-Antimony Alloy Nanoparticle@Porous Carbon Nanosheet Composite Anode for High-Performance Potassium-Ion Batteries

Peixun Xiong et al.

ACS NANO (2020)

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Article Chemistry, Multidisciplinary

Super-Kinetically Pseudocapacitive MnCo2S4 Nanourchins toward High-Rate and Highly Stable Sodium-Ion Storage

Yew Von Lim et al.

ADVANCED FUNCTIONAL MATERIALS (2020)

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Article Chemistry, Multidisciplinary

A Universal Strategy toward Ultrasmall Hollow Nanostructures with Remarkable Electrochemical Performance

Minmin Fan et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2020)

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Article Chemistry, Physical

Achieving ultrastable cyclability and pseudocapacitive sodium storage in SnSe quantum-dots sheathed in nitrogen doped carbon nanofibers

Wenxi Zhao et al.

APPLIED SURFACE SCIENCE (2020)

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Article Engineering, Environmental

MoSe2 nanoplatelets with enriched active edge sites for superior sodium-ion storage and enhanced alkaline hydrogen evolution activity

Xu Zhao et al.

CHEMICAL ENGINEERING JOURNAL (2020)

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Article Chemistry, Physical

Dual interface coupled molybdenum diselenide for high-performance sodium ion batteries and capacitors

Xu Zhao et al.

JOURNAL OF POWER SOURCES (2020)

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Article Chemistry, Multidisciplinary

Heterostructures of 2D Molybdenum Dichalcogenide on 2D Nitrogen-Doped Carbon: Superior Potassium-Ion Storage and Insight into Potassium Storage Mechanism

Mingze Ma et al.

ADVANCED MATERIALS (2020)

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Article Engineering, Environmental

Self-sacrificial template-directed ZnSe@C as high performance anode for potassium-ion batteries

Xijun Xu et al.

CHEMICAL ENGINEERING JOURNAL (2020)

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Article Chemistry, Multidisciplinary

Construction of Bimetallic Selenides Encapsulated in Nitrogen/Sulfur Co-Doped Hollow Carbon Nanospheres for High-Performance Sodium/Potassium-Ion Half/Full Batteries

Sun Zhonghui et al.

SMALL (2020)

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Article Chemistry, Physical

Heterostructure SnSe2/ZnSe@PDA Nanobox for Stable and Highly Efficient Sodium-Ion Storage

Pei Liu et al.

ADVANCED ENERGY MATERIALS (2020)

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Review Chemistry, Multidisciplinary

Single-Atom Catalysts for Electrocatalytic Applications

Qiaoqiao Zhang et al.

ADVANCED FUNCTIONAL MATERIALS (2020)

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Article Chemistry, Multidisciplinary

General Synthesis of Single-Atom Catalysts for Hydrogen Evolution Reactions and Room-Temperature Na-S Batteries

Wei-Hong Lai et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2020)

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Article Chemistry, Multidisciplinary

Intercalation-Induced Conversion Reactions Give High-Capacity Potassium Storage

Jinzhi Sheng et al.

ACS NANO (2020)

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Article Engineering, Environmental

Decoration of NiCoP nanowires with interlayer-expanded few-layer MoSe2 nanosheets: A novel electrode material for asymmetric supercapacitors

Xiangyang Gao et al.

CHEMICAL ENGINEERING JOURNAL (2020)

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Article Chemistry, Multidisciplinary

Golden Bristlegrass-Like Hierarchical Graphene Nanofibers Entangled with N-Doped CNTs Containing CoSe2 Nanocrystals at Each Node as Anodes for High-Rate Sodium-Ion Batteries

Min Su Jo et al.

SMALL (2020)

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Article Chemistry, Multidisciplinary

Tunable Surface Selenization on MoO2-Based Carbon Substrate for Notably Enhanced Sodium-Ion Storage Properties

Fanyan Zeng et al.

SMALL (2020)

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Article Chemistry, Physical

Sandwich Structures Constructed by ZnSe⊂N-C@MoSe2Located in Graphene for Efficient Sodium Storage

Nianxiang Shi et al.

ADVANCED ENERGY MATERIALS (2020)

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Article Chemistry, Multidisciplinary

FeSe2@C Microrods as a Superior Long-Life and High-Rate Anode for Sodium Ion Batteries

Qichang Pan et al.

ACS NANO (2020)

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Article Chemistry, Multidisciplinary

Hierarchical Scalelike Yolk-Shell Construction Assembled via Ultrathin MoSe2 Nanoplates Incorporated into Metal-Organic Frameworks Derived Porous Carbon Spheres as Highly Durable Anode for Enhanced Sodium Storage

Wenxi Zhao et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2020)

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Article Chemistry, Multidisciplinary

A Robust Strategy for Engineering Fe7S8/C Hybrid Nanocages Reinforced by Defect-Rich MoS2 Nanosheets for Superior Potassium-Ion Storage

Wenda Li et al.

ACS NANO (2020)

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Article Chemistry, Physical

In Situ Hard-Template Synthesis of Hollow Bowl-Like Carbon: A Potential Versatile Platform for Sodium and Zinc Ion Capacitors

Rixin Fei et al.

ADVANCED ENERGY MATERIALS (2020)

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Article Chemistry, Multidisciplinary

A MoS2@SnS heterostructure for sodium-ion storage with enhanced kinetics

Yemao Lin et al.

NANOSCALE (2020)

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Article Chemistry, Physical

An oxygen-deficient vanadium oxide@N-doped carbon heterostructure for sodium-ion batteries: insights into the charge storage mechanism and enhanced reaction kinetics

Qingyuan Ren et al.

JOURNAL OF MATERIALS CHEMISTRY A (2020)

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Article Chemistry, Physical

Hierarchical nanoarchitectured hybrid electrodes based on ultrathin MoSe2 nanosheets on 3D ordered macroporous carbon frameworks for high-performance sodium-ion batteries

Yuanlin Liu et al.

JOURNAL OF MATERIALS CHEMISTRY A (2020)

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Article Engineering, Environmental

Rational synthesis of ternary FeS@TiO2@C nanotubes as anode for superior Na-ion batteries

Xijun Xu et al.

CHEMICAL ENGINEERING JOURNAL (2019)

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Article Chemistry, Multidisciplinary

SnSe/r-GO Composite with Enhanced Pseudocapacitance as a High-Performance Anode for Li-Ion Batteries

Yayi Cheng et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2019)

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Article Chemistry, Physical

Electrocatalytic Reduction of Gaseous CO2 to CO on Sn/Cu-Nanofiber-Based Gas Diffusion Electrodes

Wenbo Ju et al.

ADVANCED ENERGY MATERIALS (2019)

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Article Chemistry, Multidisciplinary

Carbon-Coated MoSe2/MXene Hybrid Nanosheets for Superior Potassium Storage

Huawen Huang et al.

ACS NANO (2019)

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Article Chemistry, Physical

Core-shell MOF-derived N-doped yolk-shell carbon nanocages homogenously filled with ZnSe and CoSe2 nanodots as excellent anode materials for lithium- and sodium-ion batteries

Xuejiao Hu et al.

JOURNAL OF MATERIALS CHEMISTRY A (2019)

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Article Chemistry, Physical

Exploration of the sodium ion ordered transfer mechanism in a MoSe2@Graphene composite for superior rate and lifespan performance

Hai-Ning Fan et al.

JOURNAL OF MATERIALS CHEMISTRY A (2019)

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Article Chemistry, Physical

Morphological and Structural Evolution of MnO@C Anode and Its Application in Lithium-Ion Capacitors

Jie Zhang et al.

ACS APPLIED ENERGY MATERIALS (2019)

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Article Chemistry, Inorganic & Nuclear

Yolk-shell structured SnSe as a high-performance anode for Na-ion batteries

Xixia Zhao et al.

INORGANIC CHEMISTRY FRONTIERS (2019)

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Article Chemistry, Multidisciplinary

Encapsulation of MoSe2 in carbon fibers as anodes for potassium ion batteries and nonaqueous battery-supercapacitor hybrid devices

Qing Shen et al.

NANOSCALE (2019)

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Article Chemistry, Multidisciplinary

A General Metal-Organic Framework (MOF)-Derived Selenidation Strategy for In Situ Carbon-Encapsulated Metal Selenides as High-Rate Anodes for Na-Ion Batteries

Xijun Xu et al.

ADVANCED FUNCTIONAL MATERIALS (2018)

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Article Chemistry, Physical

MoSe2 nanosheets perpendicularly grown on graphene with Mo-C bonding for sodium-ion capacitors

Xu Zhao et al.

NANO ENERGY (2018)

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Article Chemistry, Inorganic & Nuclear

A high-performance sodium anode composed of few-layer MoSe2 and N, P doped reduced graphene oxide composites

Amlan Roy et al.

INORGANIC CHEMISTRY FRONTIERS (2018)

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Article Engineering, Environmental

Synergistic coupling of lamellar MoSe2 and SnO2 nanoparticles via chemical bonding at interface for stable and high-power sodium-ion capacitors

Xu Zhao et al.

CHEMICAL ENGINEERING JOURNAL (2018)

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Article Chemistry, Physical

Sn-C bonding riveted SnSe nanoplates vertically grown on nitrogen-doped carbon nanobelts for high-performance sodium-ion battery anodes

Xiaochuan Ren et al.

NANO ENERGY (2018)

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Article Chemistry, Multidisciplinary

Surfactant-Free Aqueous Synthesis of Pure Single-Crystalline SnSe Nanosheet Clusters as Anode for High Energy-and Power-Density Sodium-Ion Batteries

Shuang Yuan et al.

ADVANCED MATERIALS (2017)

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Article Chemistry, Multidisciplinary

Ultrathin Layered SnSe Nanoplates for Low Voltage, High-Rate, and Long-Life Alkali-Ion Batteries

Wei Wang et al.

SMALL (2017)

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Article Chemistry, Multidisciplinary

MoSe2-Covered N,P-Doped Carbon Nanosheets as a Long-Life and High-Rate Anode Material for Sodium-Ion Batteries

Feier Niu et al.

ADVANCED FUNCTIONAL MATERIALS (2017)

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Article Chemistry, Physical

Facile fabrication of integrated three-dimensional C-MoSe2/reduced graphene oxide composite with enhanced performance for sodium storage

Dong Xie et al.

NANO RESEARCH (2016)

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Sn catalyst for efficient reversible conversion between MoSe2 and Mo/Na2Se for high-performance energy storage

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