Quasi-reversible conversion reaction of CoSe2/nitrogen-doped carbon nanofibers towards long-lifetime anode materials for sodium-ion batteries

2018 ◽  
Vol 6 (16) ◽  
pp. 7088-7098 ◽  
Author(s):  
Chao Cui ◽  
Zengxi Wei ◽  
Gang Zhou ◽  
Weifeng Wei ◽  
Jianmin Ma ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Carbon Nanofibers ◽  
Anode Materials ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Conversion Reaction ◽  
Nitrogen Doped ◽  
Excellent Electrochemical Performance ◽  
Long Lifetime ◽  
Nitrogen Doped Carbon

CoSe2 nanodots offer adequate heterointerfaces between CoSe2 and N-CNFs to ensure quasi-reversible conversion of the CoSe2/N-CNF electrode and excellent electrochemical performance.

Controllable synthesis of nitrogen-doped carbon nanobubbles to realize high-performance lithium and sodium storage

2020 ◽  
Vol 49 (44) ◽  
pp. 15712-15717
Author(s):  
Lin Sun ◽  
Jie Xie ◽  
Xixi Zhang ◽  
Lei Zhang ◽  
Jun Wu ◽  
...  
Keyword(s):  
Anode Materials ◽  
High Performance ◽  
Lithium Ion ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Controllable Synthesis ◽  
Nitrogen Doped ◽  
Nitrogen Doped Carbon ◽  
Superior Cycling Stability ◽  
Sodium Storage

Carbon nanobubbles are regarded as one of the most promising carbon-based anode materials for lithium-ion batteries (LIBs) and sodium-ion batteries (SIBs), with significantly improved capacity and superior cycling stability.

A graphene/nitrogen-doped carbon nanofiber composite as an anode material for sodium-ion batteries

RSC Advances ◽  
2015 ◽  
Vol 5 (127) ◽  
pp. 104822-104828 ◽  
Author(s):  
Juan Zhang ◽  
Zhian Zhang ◽  
Xingxing Zhao
Keyword(s):  
Anode Material ◽  
Carbon Nanofibers ◽  
Porous Carbon ◽  
Carbon Nanofiber ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Nanofiber Composite ◽  
Nitrogen Doped ◽  
Porous Carbon Nanofiber ◽  
Nitrogen Doped Carbon

A graphene/N-doped porous carbon nanofiber (RGO/NPC) composite was designed as an anode material for sodium-ion batteries (SIBs). A microstructure of fine and uniform N-doped porous carbon nanofibers decorated on 2D RGO sheets was obtained.

High-performance red phosphorus/carbon nanofibers/graphene free-standing paper anode for sodium ion batteries

2018 ◽  
Vol 6 (4) ◽  
pp. 1574-1581 ◽  
Author(s):  
Xiaoxin Ma ◽  
Long Chen ◽  
Xiaohua Ren ◽  
Guangmei Hou ◽  
Lina Chen ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Carbon Nanofibers ◽  
High Performance ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Red Phosphorus ◽  
Free Standing ◽  
Graphene Electrode ◽  
Excellent Electrochemical Performance ◽  
Electrospinning Method

A novel flexible P/carbon nanofibers@graphene electrode, which exhibits an excellent electrochemical performance, is fabricated via a vapor-redistribution and electrospinning method.

Core–shell anatase anode materials for sodium-ion batteries: the impact of oxygen vacancies and nitrogen-doped carbon coating

Nanoscale ◽  
2019 ◽  
Vol 11 (38) ◽  
pp. 17860-17868 ◽  
Author(s):  
Yu-Lin Bai ◽  
Raxidin Xarapatgvl ◽  
Xue-Yan Wu ◽  
Xin Liu ◽  
Yu-Si Liu ◽  
...  
Keyword(s):  
Anode Materials ◽  
Carbon Coating ◽  
Oxygen Vacancies ◽  
Sodium Ion ◽  
Core Shell ◽  
Sodium Ion Batteries ◽  
Nitrogen Doped ◽  
Excellent Cycling Stability ◽  
Nitrogen Doped Carbon ◽  
The Impact

TiO2−x@NC with plenty of oxygen vacancies and surface nitrogen-doped carbon coating has been prepared and exhibits excellent cycling stability and superior rate capabilities as an anode material for SIBs.

Sn nanoparticles@nitrogen-doped carbon nanofiber composites as high-performance anodes for sodium-ion batteries

2017 ◽  
Vol 5 (13) ◽  
pp. 6277-6283 ◽  
Author(s):  
Mo Sha ◽  
Hui Zhang ◽  
Yuting Nie ◽  
Kaiqi Nie ◽  
Xiaoxin Lv ◽  
...  
Keyword(s):  
Carbon Nanofibers ◽  
High Performance ◽  
Carbon Nanofiber ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Nitrogen Doped ◽  
Electrostatic Spinning ◽  
Nitrogen Doped Carbon

Sn nanoparticles on nitrogen doped carbon nanofibers (Sn@NCNFs) composites have been synthesized by electrostatic spinning technique and used as the anode of sodium-ion batteries (SIBs) with the capacity of 390 mA h g−1 at 1 C for over 1000 cycles.

Dopamine derived nitrogen-doped carbon sheets as anode materials for high-performance sodium ion batteries

Carbon ◽  
2015 ◽  
Vol 91 ◽  
pp. 88-95 ◽  
Author(s):  
Fuhua Yang ◽  
Zhian Zhang ◽  
Ke Du ◽  
Xingxing Zhao ◽  
Wei Chen ◽  
...  
Keyword(s):  
Anode Materials ◽  
High Performance ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Nitrogen Doped ◽  
Nitrogen Doped Carbon
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