Mixing amorphous carbon enhanced electrochemical performances of NiCo2O4 nanoparticles as anode materials for sodium-ion batteries

2020 ◽  
Vol 126 (7) ◽  
Author(s):  
Hung H. Nguyen ◽  
Nguyen V. To ◽  
Thu V. Tran ◽  
Ky V. Nguyen ◽  
Son T. Luong ◽  
...  
Keyword(s):  
Amorphous Carbon ◽  
Anode Materials ◽  
Sodium Ion ◽  
Electrochemical Performances ◽  
Sodium Ion Batteries

Li(Na)2FeSiO4/C hybrid nanotubes: promising anode materials for lithium/sodium ion batteries

2020 ◽  
Vol 7 (22) ◽  
pp. 4438-4444
Author(s):  
Yakun Tang ◽  
Yang Gao ◽  
Lang Liu ◽  
Yue Zhang ◽  
Jing Xie ◽  
...  
Keyword(s):  
Anode Materials ◽  
Sol Gel ◽  
Sodium Ion ◽  
Electrochemical Performances ◽  
Sodium Ion Batteries ◽  
Calcination Process ◽  
Subsequent Calcination

Porous Li(Na)2FeSiO4/C hybrid nanotubes were successfully synthesized by a modified sol–gel strategy and a subsequent calcination process. These nanohybrids exhibited excellent electrochemical performances as anodes for lithium/sodium ion batteries.

Micro/Nanostructure‐Dependent Electrochemical Performances of Sb 2 O 3 Micro‐Bundles as Anode Materials for Sodium‐Ion Batteries

2018 ◽  
Vol 5 (18) ◽  
pp. 2522-2527 ◽  
Author(s):  
Leping Yang ◽  
Yuli Huang ◽  
Xiaoyun Li ◽  
Jian Sheng ◽  
Feng Li ◽  
...  
Keyword(s):  
Anode Materials ◽  
Sodium Ion ◽  
Electrochemical Performances ◽  
Sodium Ion Batteries

scholarly journals Mille-feuille shaped hard carbons derived from polyvinylpyrrolidone via environmentally friendly electrostatic spinning for sodium ion battery anodes

RSC Advances ◽  
2017 ◽  
Vol 7 (9) ◽  
pp. 5519-5527 ◽  
Author(s):  
Ying Bai ◽  
Yuanchang Liu ◽  
Yu Li ◽  
Liming Ling ◽  
Feng Wu ◽  
...  
Keyword(s):  
Anode Materials ◽  
Environmentally Friendly ◽  
Sodium Ion ◽  
Electrochemical Performances ◽  
Sodium Ion Battery ◽  
Sodium Ion Batteries ◽  
Electrostatic Spinning

Mille-feuille shaped hard carbons derived from polyvinylpyrrolidone (PVP) nanofibrousviasimple electrostatic spinning achieve excellent electrochemical performances as anode materials for sodium ion batteries.

Ultrafine Sb nanoparticles embedded in an amorphous carbon matrix for high-performance sodium ion anode materials

RSC Advances ◽  
2016 ◽  
Vol 6 (115) ◽  
pp. 114790-114799 ◽  
Author(s):  
Shuang Liao ◽  
Gongzheng Yang ◽  
Chengxin Wang
Keyword(s):  
Amorphous Carbon ◽  
Anode Materials ◽  
High Performance ◽  
Carbon Matrix ◽  
Sodium Ion ◽  
Electrochemical Performances ◽  
Island Structure ◽  
20 Nm

SbNPs@C nanocomposite display a uniform “sea-island” structure with Sb nanoparticles' sizes ranging from 5 to 20 nm and exhibit superior electrochemical performances for SIBs anode materials.

scholarly journals The Progress of Cobalt-Based Anode Materials for Lithium Ion Batteries and Sodium Ion Batteries

2020 ◽  
Vol 10 (9) ◽  
pp. 3098 ◽  
Author(s):  
Yaohui Zhang ◽  
Nana Wang ◽  
Zhongchao Bai
Keyword(s):  
Energy Storage ◽  
Anode Materials ◽  
High Performance ◽  
Large Scale ◽  
Specific Capacity ◽  
Lithium Ion ◽  
Sodium Ion ◽  
Electrochemical Performances ◽  
Sodium Ion Batteries ◽  
Preparation Methods

Limited by the development of energy storage technology, the utilization ratio of renewable energy is still at a low level. Lithium/sodium ion batteries (LIBs/SIBs) with high-performance electrochemical performances, such as large-scale energy storage, low costs and high security, are expected to improve the above situation. Currently, developing anode materials with better electrochemical performances is the main obstacle to the development of LIBs/SIBs. Recently, a variety of studies have focused on cobalt-based anode materials applied for LIBs/SIBs, owing to their high theoretical specific capacity. This review systematically summarizes the recent status of cobalt-based anode materials in LIBs/SIBs, including Li+/Na+ storage mechanisms, preparation methods, applications and strategies to improve the electrochemical performance of cobalt-based anode materials. Furthermore, the current challenges and prospects are also discussed in this review. Benefitting from these results, cobalt-based materials can be the next-generation anode for LIBs/SIBs.

Disordered surface formation of WS2via hydrogen plasma with enhanced anode performances for lithium and sodium ion batteries

2019 ◽  
Vol 3 (3) ◽  
pp. 865-874 ◽  
Author(s):  
Hongmei Wang ◽  
Qian Yuan ◽  
Dong Wang ◽  
Ge Chen ◽  
Xing Cheng ◽  
...  
Keyword(s):  
Anode Materials ◽  
Hydrogen Plasma ◽  
Sodium Ion ◽  
Electrochemical Performances ◽  
Sodium Ion Batteries ◽  
Surface Formation

This article presents hydrogenated WS2 nanoparticles which demonstrated clearly enhanced electrochemical performances as anode materials for both lithium and sodium ion batteries.

High-yield microstructure-controlled amorphous carbon anode materials through a pre-oxidation strategy for sodium ion batteries

2019 ◽  
Vol 786 ◽  
pp. 468-474 ◽  
Author(s):  
Yi Sun ◽  
Peng Lu ◽  
Xin Liang ◽  
Chunhua Chen ◽  
Hongfa Xiang
Keyword(s):  
Amorphous Carbon ◽  
Anode Materials ◽  
Sodium Ion ◽  
High Yield ◽  
Carbon Anode ◽  
Sodium Ion Batteries

scholarly journals Activated Amorphous Carbon With High-Porosity Derived From Camellia Pollen Grains as Anode Materials for Lithium/Sodium Ion Batteries

2018 ◽  
Vol 6 ◽  
Author(s):  
Kaiqi Xu ◽  
Yunsha Li ◽  
Jiawen Xiong ◽  
Xing Ou ◽  
Wei Su ◽  
...  
Keyword(s):  
Amorphous Carbon ◽  
Anode Materials ◽  
Pollen Grains ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
High Porosity

Enhanced electrochemical performances of coal liquefaction residue derived hard carbon coated by graphene as anode materials for sodium-ion batteries

2018 ◽  
Vol 178 ◽  
pp. 35-40 ◽  
Author(s):  
Ruifeng Liu ◽  
Yulong Li ◽  
Chunlei Wang ◽  
Nan Xiao ◽  
Lei He ◽  
...  
Keyword(s):  
Anode Materials ◽  
Sodium Ion ◽  
Coal Liquefaction ◽  
Electrochemical Performances ◽  
Sodium Ion Batteries ◽  
Hard Carbon ◽  
Carbon Coated ◽  
Coal Liquefaction Residue
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