Engineering metal sulfides with hierarchical interfaces for advanced sodium-ion storage systems

2020 ◽  
Vol 8 (10) ◽  
pp. 5284-5297 ◽  
Author(s):  
Wenqing Zhao ◽  
Limin Zhang ◽  
Feng Jiang ◽  
Xinghua Chang ◽  
Yue Yang ◽  
...  
Keyword(s):  
Shell Structure ◽  
Storage Systems ◽  
Carbon Matrix ◽  
Sodium Ion ◽  
Metal Sulfides ◽  
Core Shell ◽  
Ion Storage ◽  
Core Shell Structure ◽  
Sodium Ion Storage ◽  
Sodium Storage

Utilizing oxygen functional groups, interfacial reactions were carried out on the surface of natural stibnite, resulting in the formation of Sb2S3/Sb core–shell structure and sulfur-doped carbon matrix with improved sodium-storage capabilities.

Sodium vanadate nanowires @ polypyrrole with synergetic core-shell structure for enhanced reversible sodium-ion storage

2016 ◽  
Vol 137 ◽  
pp. 130-137 ◽  
Author(s):  
Yunhe Cao ◽  
Dong Fang ◽  
Xiaoqing Liu ◽  
Zhiping Luo ◽  
Guangzhong Li ◽  
...  
Keyword(s):  
Shell Structure ◽  
Sodium Ion ◽  
Core Shell ◽  
Sodium Vanadate ◽  
Ion Storage ◽  
Core Shell Structure ◽  
Sodium Ion Storage

A spatially-microscopic-confined strategy to realize the completely reversible self-healing lattice restoration of MoS2 for ultrastable reversible sodium ion storage

2021 ◽  
Author(s):  
Wei Tian ◽  
Jin Tian ◽  
Naiming Lin ◽  
Ye Liu ◽  
Hui Zeng ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Transition Metal ◽  
Exchange Reaction ◽  
Electrode Materials ◽  
Sodium Ion ◽  
Metal Sulfides ◽  
Sodium Ion Batteries ◽  
Self Healing ◽  
Ion Storage ◽  
Sodium Ion Storage

On account of multiple electron exchange reaction process, transition metal sulfides with high specific capacities are considered as promising electrode materials for sodium-ion batteries. However, their poor electrical conductivity and...

Functional integration of hierarchical core-shell architectures via vertically arrayed ultrathin CuSe nanosheets decorated on hollow CuS microcages targeting highly effective sodium-ion storage

2021 ◽  
Author(s):  
Wenxi Zhao ◽  
xiaodeng Wang ◽  
Xiaoqing Ma ◽  
Luchao Yue ◽  
Yuchun Ren ◽  
...  
Keyword(s):  
Electronic Structures ◽  
Functional Integration ◽  
Metal Sulfide ◽  
Sodium Ion ◽  
Core Shell ◽  
Ion Storage ◽  
Highly Effective ◽  
Sodium Ion Storage ◽  
Significant Superiority

dvantageous functional integration of metal sulfide@selenide hetero-architectures could give foresight for the significant superiority on improving sluggish kinetics and optimizing electronic structures. However, the thorough exploration of this architecture on...

Ultrathin carbon-coated FeS2 nanooctahedra for sodium storage with long cycling stability

2019 ◽  
Vol 6 (2) ◽  
pp. 459-464 ◽  
Author(s):  
Shiwen Wang ◽  
Yaping Jing ◽  
Lifeng Han ◽  
Heng Wang ◽  
Shide Wu ◽  
...  
Keyword(s):  
Carbon Coating ◽  
Cycling Stability ◽  
Sodium Ion ◽  
Superior Performance ◽  
Ion Storage ◽  
Carbon Coated ◽  
Sodium Ion Storage ◽  
Sodium Storage

Porous ultrathin carbon-encapsulated FeS2@C nanooctahedra synthesized by a facile solvothermal and carbon-coating-annealing-pickling strategy exhibit a superior performance for sodium-ion storage.

In-situ solid-state growth of N, S codoped carbon nanotubes encapsulating metal sulfides for high-efficient-stable sodium ion storage

2019 ◽  
Vol 23 ◽  
pp. 358-366 ◽  
Author(s):  
Xiaoqing Chang ◽  
Yifan Ma ◽  
Mei Yang ◽  
Ting Xing ◽  
Lingyu Tang ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Solid State ◽  
Sodium Ion ◽  
Metal Sulfides ◽  
High Efficient ◽  
Ion Storage ◽  
State Growth ◽  
Sodium Ion Storage

Improved lithium and sodium ion storage properties of WS2 anode with three-layer shell structure

2020 ◽  
Vol 331 ◽  
pp. 135424 ◽  
Author(s):  
Tingting Li ◽  
Ruisong Guo ◽  
Yani Luo ◽  
Fuyun Li ◽  
Leichao Meng ◽  
...  
Keyword(s):  
Shell Structure ◽  
Sodium Ion ◽  
Ion Storage ◽  
Sodium Ion Storage ◽  
Storage Properties

Nitrogen and atomic Ni co-doped carbon material for sodium ion storage

2020 ◽  
Vol 56 (38) ◽  
pp. 5182-5185
Author(s):  
Yiju Lv ◽  
Qian He ◽  
Xiaohui He ◽  
Yongqing Wang ◽  
Jin Yi ◽  
...  
Keyword(s):  
Carbon Material ◽  
Sodium Ion ◽  
Cycle Performance ◽  
Graphite Material ◽  
Nitrogen Doped ◽  
Ion Storage ◽  
Sodium Ion Storage ◽  
Sodium Storage ◽  
Co Doped

Atomic Ni pillared nitrogen-doped graphite material was prepared for sodium storage showing excellent rate and cycle performance.

Carbon-based core–shell nanostructured materials for electrochemical energy storage

2018 ◽  
Vol 6 (17) ◽  
pp. 7310-7337 ◽  
Author(s):  
Hao-peng Feng ◽  
Lin Tang ◽  
Guang-ming Zeng ◽  
Jing Tang ◽  
Yao-cheng Deng ◽  
...  
Keyword(s):  
Energy Storage ◽  
Hydrogen Storage ◽  
Shell Structure ◽  
Storage Systems ◽  
Electrochemical Energy Storage ◽  
Core Shell ◽  
Li Ion Batteries ◽  
Li Ion ◽  
Core Shell Structure ◽  
Electrochemical Energy

Materials with a core–shell structure have received considerable attention owing to their interesting properties for their application in supercapacitors, Li-ion batteries, hydrogen storage and other electrochemical energy storage systems.

Unveiling the mechanism of sodium ion storage for needle-shaped ZnxCo3−xO4 nanosticks as anode materials

Nanoscale ◽  
2019 ◽  
Vol 11 (3) ◽  
pp. 1065-1073 ◽  
Author(s):  
Mobinul Islam ◽  
Ghulam Ali ◽  
Min-Gi Jeong ◽  
Hyung-Seok Kim ◽  
Wonchang Choi ◽  
...  
Keyword(s):  
Anode Materials ◽  
Sodium Ion ◽  
Capacity Retention ◽  
Ion Storage ◽  
Sodium Ion Storage ◽  
Sodium Storage

A porous dandelion-like mico-nanostructured ZnxCo3−xO4 was synthesized which demonstrated excellent sodium storage capability and capacity retention.

Rationally Designed Yolk-Shell Co9S8-Co1-xS Hollow Spheres for Advanced Sodium-ion Storage

2021 ◽  
Author(s):  
Yuanyi Luo ◽  
Ludi Shi ◽  
Huanze He ◽  
Guangtao Cong ◽  
Caizhen Zhu ◽  
...  
Keyword(s):  
Hollow Spheres ◽  
High Capacity ◽  
Sodium Ion ◽  
Metal Sulfides ◽  
Sodium Ion Batteries ◽  
Transitional Metal ◽  
Ion Storage ◽  
Sodium Ion Storage

As one of the most promising sodium-ion batteries (SIBs) anodes, transitional metal sulfides (TMSs) have been extensively studied for their high capacity and abundant resources. However, the performance of TMSs...

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