An electrochemical investigation of rutile TiO2 microspheres anchored by nanoneedle clusters for sodium storage

2015 ◽  
Vol 17 (24) ◽  
pp. 15764-15770 ◽  
Author(s):  
Yan Zhang ◽  
Xuli Pu ◽  
Yingchang Yang ◽  
Yirong Zhu ◽  
Hongshuai Hou ◽  
...  

Rutile TiO2 microspheres anchored by nanoneedle clusters are successfully employed as anodes for sodium-ion batteries for the first time, and manifested excellent sodium storage properties.

Nanoscale ◽  
2018 ◽  
Vol 10 (15) ◽  
pp. 6992-7001 ◽  
Author(s):  
Zhenmin Xiong ◽  
Lei Chen ◽  
Long Zhao ◽  
Yanming Zhao ◽  
Jingjie Feng ◽  
...  

A novel 3D interconnected NH4Fe0.6V2.4O7.4@C nanocomposite wasin situsynthesized through a facile hydrothermal reaction at low temperature (98 °C), and its electrochemical performance as a cathode for sodium-ion batteries (SIBs) was investigated for the first time.


2018 ◽  
Vol 5 (5) ◽  
pp. 1026-1032 ◽  
Author(s):  
Chaochao Zhao ◽  
He Song ◽  
Qianyu Zhuang ◽  
Quanning Ma ◽  
Jun Liang ◽  
...  

3D hierarchical MoSe2/N-doped carbon microsphere composites exhibit excellent rate capacities as anode materials in lithium-ion and sodium-ion batteries.


2016 ◽  
Vol 9 (7) ◽  
pp. 2314-2318 ◽  
Author(s):  
Zhiming Liu ◽  
Xin-Yao Yu ◽  
Xiong Wen (David) Lou ◽  
Ungyu Paik

Sb@C coaxial nanotubes have been designed and synthesized using a facile strategy starting with Sb2S3nanorods. The as-obtained Sb@C nanotubes exhibit unprecedented sodium storage properties.


2015 ◽  
Vol 3 (37) ◽  
pp. 18944-18952 ◽  
Author(s):  
Yan Zhang ◽  
Yingchang Yang ◽  
Hongshuai Hou ◽  
Xuming Yang ◽  
Jun Chen ◽  
...  

Carbon coated anatase TiO2 hollow spheres are successfully prepared by etching amorphous TiO2 solid sphere precursors followed by carbon wrapping. The as-obtained composites are employed as anodes for sodium-ion batteries for the first time, and manifested an enhanced sodium storage performance.


2019 ◽  
Vol 7 (24) ◽  
pp. 14656-14669 ◽  
Author(s):  
Shiyu Li ◽  
Xiaosheng Song ◽  
Xiaoxiao Kuai ◽  
Wenchang Zhu ◽  
Kai Tian ◽  
...  

A novel high-voltage cathode material Na6Fe5(SO4)8 (NFS) is successfully prepared for sodium-ion batteries for the first time. It is found that the NFS cathode shows a high working voltage of 3.7 V, together with an attractive energy density approaching 450 W h kg−1. And, based on an NFS@5%CNTs cathode and hard carbon (HC) anode, a full NFS@5%CNTs//HC cell can deliver an impressive energy density approaching 350 W h kg−1 and excellent cycling stability over 1000 cycles at 2C.


2021 ◽  
Vol 584 (1) ◽  
pp. 221-229
Author(s):  
Jing Cao ◽  
Yongfeng Wang ◽  
Yayi Chen ◽  
Zhao Li ◽  
Lu Deng ◽  
...  

2019 ◽  
Vol 55 (22) ◽  
pp. 3207-3210 ◽  
Author(s):  
Kyeong-Ho Kim ◽  
Jonghyun Choi ◽  
Seong-Hyeon Hong

V4P7 nanoparticles as an insertion type anode were synthesized via high-energy milling and introduced as an anode for sodium-ion batteries for the first time.


2018 ◽  
Vol 6 (17) ◽  
pp. 7631-7638 ◽  
Author(s):  
Shipei Chen ◽  
Ke Xing ◽  
Jiahao Wen ◽  
Ming Wen ◽  
Qingsheng Wu ◽  
...  

A novel sea-sponge structured C/SnS@C nanocomposite exhibits excellent cyclability over 2000 cycles as sodium-ion batteries.


Nano Letters ◽  
2016 ◽  
Vol 16 (5) ◽  
pp. 3329-3334 ◽  
Author(s):  
Yaqun Wang ◽  
Yu Ding ◽  
Lijia Pan ◽  
Ye Shi ◽  
Zhuanghao Yue ◽  
...  

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