4.8 Article

Interface-Driven Pseudocapacitance Endowing Sandwiched CoSe2/N-Doped Carbon/TiO2 Microcubes with Ultra-Stable Sodium Storage and Long-Term Cycling Stability

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Chemistry, Multidisciplinary

Metal-organic frameworks derived carbon-coated ZnSe/Co0.85Se@N-doped carbon microcuboid as an advanced anode material for sodium-ion batteries

Xiaoyan Li et al.

Summary: Transition metal selenides have attracted attention as advanced anode materials for sodium-ion batteries due to their appropriate working potential and high theoretic capacity. However, their poor structural stability and rate capability limit their practical applications. In this study, zeolite imidazole framework-8/zeolite imidazole framework-67 is used as a template to prepare Co0.85Se and ZnSe nanoparticles embedded in an N-doped carbon matrix, which are then coated with a carbon layer. The resulting ZCS@NC@C anode material exhibits excellent electrochemical performance for sodium-ion batteries, demonstrating the promising approach of incorporating active metal compounds into conductive carbons to optimize the electrochemical performance.

CHINESE CHEMICAL LETTERS (2022)

Article Engineering, Environmental

Electrospinning fabrication of flexible, foldable, and twistable Sb2S3/TiO2/C nanofiber anode for lithium ion batteries

Jing Xia et al.

Summary: This study proposes a method using titanium (IV) isopropoxide as a coupling agent to enhance the thermotolerant and mechanical properties of nanofibers, leading to the preparation of a porous Sb2S3/TiO2/C nanofiber membrane with good flexibility. Without the need for slurry coating processes, the porous Sb2S3/TiO2/C nanofiber membranes can be cut into electrodes and directly assembled into lithium-ion half-cells or full-cells.

CHEMICAL ENGINEERING JOURNAL (2021)

Article Materials Science, Multidisciplinary

Carbon-coated Fe2O3 hollow sea urchin nanostructures as high-performance anode materials for lithium-ion battery

Yuge Feng et al.

Summary: By utilizing metal-organic frameworks and hollow sea urchin nanostructures, carbon-coated Fe2O3 composites were prepared to enhance their performance as anode materials in lithium-ion batteries.

SCIENCE CHINA-MATERIALS (2021)

Review Materials Science, Multidisciplinary

Alloy anodes for sodium-ion batteries

Shu-Min Zheng et al.

Summary: This review discusses the progress and importance of alloy-based anode materials in sodium-ion batteries, highlighting their significant role in the development of high-energy storage systems. The challenges and potential of alloy-type anodes for practical application are addressed, along with strategies to improve their electrochemical performance. The study also proposes further research directions involving multi-component alloys/high-entropy alloys for alloy-based anodes.

RARE METALS (2021)

Article Nanoscience & Nanotechnology

Dimensional Gradient Structure of CoSe2@CNTs-MXene Anode Assisted by Ether for High-Capacity, Stable Sodium Storage

Enze Xu et al.

Summary: A dimensional gradient structure of sheet-tube-dots constructed with CoSe2@CNTs-MXene enhances fast ion and electron transportation for improved performance in sodium-ion batteries. Experimental results show high initial coulomb efficiency and cycling performance of CoSe2@CNTs-MXene in ether electrolyte, with phase transformation pathway explored through in situ X-ray diffraction. The matching electrolyte and dimensional gradient structure demonstrate great application potential for stable sodium storage.

NANO-MICRO LETTERS (2021)

Article Nanoscience & Nanotechnology

High-Energy and High-Power Pseudocapacitor-Battery Hybrid Sodium-Ion Capacitor with Na+ Intercalation Pseudocapacitance Anode

Qiulong Wei et al.

Summary: This study presents a novel ultrathin layered iron vanadate nanosheets as an anode for rapid and reversible sodium-ion storage, showing high initial coulombic efficiency, reversible capacity, cycling stability, and rate capability. Additionally, a pseudocapacitor-battery hybrid sodium-ion capacitor with high energy density and stable cycles is achieved, demonstrating the potential for next-generation high-energy capacitors.

NANO-MICRO LETTERS (2021)

Article Chemistry, Physical

Doping-induced polymorph transformation to boost ultrafast sodium storage in hierarchical CoSe2-carbon arrays

W. Li et al.

Summary: The electronic structure of the CoSe2 anode was successfully modulated towards fast sodium storage through a P-doping-induced polymorph transformation strategy, resulting in improved ionic diffusion kinetics and impressive rate capability for sodium-ion batteries.

MATERIALS TODAY ENERGY (2021)

Article Chemistry, Multidisciplinary

CoPSe: A New Ternary Anode Material for Stable and High-Rate Sodium/Potassium-Ion Batteries

Yutong Feng et al.

Summary: The CoPSe/NC material prepared in this study is an excellent anode material for sodium/potassium-ion batteries, with ultra stability and high rate characteristics, higher theoretical capacity and lower discharge voltage compared to CoSe2. Its outstanding performance is verified through a series of characterizations and calculations.

ADVANCED MATERIALS (2021)

Article Engineering, Environmental

Multi-role TiO2 layer coated carbon@few-layered MoS2 nanotubes for durable lithium storage

Junfeng Li et al.

Summary: A novel TiO2-coated MoS2 nanotube structure has been synthesized in this study, showing superior long-term cycling performance due to its ability to accommodate volume changes, alleviate shuttle effects, enhance electron transport, and improve lithium-ion diffusion; By leveraging the synergistic effects of TiO2 layer, carbon, and MoS2, the structure outperforms existing MoS2-TiO2 based anode materials after 1000 cycles, demonstrating its potential for efficient lithium storage.

CHEMICAL ENGINEERING JOURNAL (2021)

Article Chemistry, Physical

Sulfur and nitrogen-doped Li4Ti5O12/rGO as an anode material for advanced sodium-ion batteries

Kang Liang et al.

Summary: In this study, sulfur and nitrogen-doped LTO/reduced graphene oxide (SN-LTO/rGO) composite material was successfully synthesized through structural regulating and surface modification, exhibiting excellent performance as an anode in sodium-ion batteries with high discharge capacity and stable cycle performance.

JOURNAL OF ALLOYS AND COMPOUNDS (2021)

Article Chemistry, Physical

Exploration of fast ion diffusion kinetics in graphene nanoscrolls encapsulated CoSe2 as advanced anode for high-rate sodium-ion batteries

Zhigang Zhang et al.

Summary: In this study, CoSe2 nanoparticles embedded in graphene nanoscrolls were used as advanced anodes for high-rate sodium-ion batteries. The anodes exhibited high reversible capacity, outstanding cycling stability, and ultrahigh rate capabilities, showcasing the potential for development in the field of SIBs.

CARBON (2021)

Article Nanoscience & Nanotechnology

Strongly Coupled 2D Transition Metal Chalcogenide-MXene-Carbonaceous Nanoribbon Heterostructures with Ultrafast Ion Transport for Boosting Sodium/Potassium Ions Storage

Junming Cao et al.

Summary: The study presents a novel ternary heterostructure designed for fast sodium-ion (SIB) and potassium-ion (PIB) batteries, which prevents restacking of 2D materials, increases intrinsic conductivity, and provides ultrafast interfacial ion transport pathways. The interfacial ion transport in this MXene-based heterostructure is significantly higher than that of pristine MXenes, leading to improved Na+ and K+ storage capabilities and excellent long-term cycling stability.

NANO-MICRO LETTERS (2021)

Article Chemistry, Applied

Integration of cobalt selenide nanocrystals with interlayer expanded 3D Se/N Co-doped carbon networks for superior sodium-ion storage

Huabin Kong et al.

Summary: By using a metal salt-induced polymer blowing-bubble approach, abundant sub-10 nm CoSe2 nanocrystals were successfully generated on 3D Se/N co-doped carbon networks, leading to superior Na+ storage performance.

JOURNAL OF ENERGY CHEMISTRY (2021)

Article Materials Science, Multidisciplinary

P-doped CoSe2 nanoparticles embedded in 3D honeycomb-like carbon network for long cycle-life Na-ion batteries

Jiajia Ye et al.

Summary: A new Na-ion battery anode material composed of P-doped CoSe2 nanoparticles (P-CoSe2) embedded in a 3D porous honeycomb-like carbon network was reported for the first time, showing high rate capability and cycling stability. The heteroatom P-doping and nanostructure design contributed to improved stability and specific capacity of the anode material.

JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY (2021)

Review Chemistry, Multidisciplinary

Conversion-Alloying Anode Materials for Sodium Ion Batteries

Libin Fang et al.

Summary: This article discusses the storage mechanisms, challenges, and improvement strategies of conversion-alloying anode materials in sodium ion batteries, and proposes a development roadmap for advanced materials for commercializable SIBs.
Review Nanoscience & Nanotechnology

Metal Chalcogenides with Heterostructures for High-Performance Rechargeable Batteries

Yu Li et al.

Summary: Heterostructures have shown significant potential for improving the electrochemical performance of batteries, with metal chalcogenides being a promising material species due to their high theoretical capacity. The concept of constructing heterostructures for electrode materials is considered a promising design approach for next-generation rechargeable batteries.

SMALL SCIENCE (2021)

Article Chemistry, Multidisciplinary

Uniform Bi-Sb Alloy Nanoparticles Synthesized from MOFs by Laser Metallurgy for Sodium-Ion Batteries

Wei Zhang et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2020)

Article Chemistry, Multidisciplinary

Durian-Inspired Design of Bismuth-Antimony Alloy Arrays for Robust Sodium Storage

Jiangfeng Ni et al.

ACS NANO (2020)

Review Chemistry, Multidisciplinary

Pseudocapacitance: From Fundamental Understanding to High Power Energy Storage Materials

Simon Fleischmann et al.

CHEMICAL REVIEWS (2020)

Article Chemistry, Multidisciplinary

Interface-Induced Pseudocapacitance in Nonporous Heterogeneous Particles for High Volumetric Sodium Storage

Bo Zhao et al.

ADVANCED FUNCTIONAL MATERIALS (2020)

Article Chemistry, Multidisciplinary

Composition Engineering Boosts Voltage Windows for Advanced Sodium-Ion Batteries

Yunling Jiang et al.

ACS NANO (2019)

Article Engineering, Environmental

Synthesis of CoSe2 nanoparticles embedded in N-doped carbon with conformal TiO2 shell for sodium-ion batteries

Bo Zhao et al.

CHEMICAL ENGINEERING JOURNAL (2019)

Article Chemistry, Physical

Cobalt selenide decorated carbon spheres for excellent cycling performance of sodium ion batteries

Zeeshan Ali et al.

ENERGY STORAGE MATERIALS (2018)