Hollow Ni–NiO nanoparticles embedded in porous carbon nanosheets as a hybrid anode for sodium-ion batteries with an ultra-long cycle life

2018 ◽  
Vol 6 (26) ◽  
pp. 12663-12671 ◽  
Author(s):  
Chun Cheng Yang ◽  
Dong Mei Zhang ◽  
Li Du ◽  
Qing Jiang

The hybrid electrode of hollow Ni–NiO nanoparticles in porous carbon nanosheets shows an ultra-long cycling life in sodium-ion batteries.

Nanoscale ◽  
2017 ◽  
Vol 9 (18) ◽  
pp. 6048-6055 ◽  
Author(s):  
Yu Jiang ◽  
Haochuan Zhang ◽  
Hai Yang ◽  
Zhenyu Qi ◽  
Yan Yu

2018 ◽  
Vol 5 (11) ◽  
pp. 1801021 ◽  
Author(s):  
Hongwei Tao ◽  
Min Zhou ◽  
Ruxing Wang ◽  
Kangli Wang ◽  
Shijie Cheng ◽  
...  

Ionics ◽  
2018 ◽  
Vol 25 (4) ◽  
pp. 1679-1688 ◽  
Author(s):  
Biao Shang ◽  
Qimeng Peng ◽  
Xun Jiao ◽  
Guocui Xi ◽  
Xuebu Hu

2019 ◽  
Vol 6 (12) ◽  
pp. 3113-3119 ◽  
Author(s):  
Yanli Zhou ◽  
Yanyan Li ◽  
Qianqian Wang ◽  
Qi Wang ◽  
Rong Du ◽  
...  

2020 ◽  
Vol 12 (9) ◽  
pp. 1429-1432
Author(s):  
Seunghwan Cha ◽  
Changhyeon Kim ◽  
Huihun Kim ◽  
Gyu-Bong Cho ◽  
Kwon-Koo Cho ◽  
...  

Recently, sodium ion batteries have attracted considerable interest for large-scale electric energy storage as an alternative to lithium ion batteries. However, the development of anode materials with long cycle life, high rate, and high reversible capacity is necessary for the advancement of sodium ion batteries. Bi anode is a promising candidate for sodium ion batteries due to its high theoretical capacity (385 mAh g–1 or 3800 mAh l–1) and high electrical conductivity (7.7 × 105 S m –1). Herein, we report the preparation of Bi anode using micro-sized commercial Bi particles. DME-based electrolyte was used, which is well known for its high ionic conductivity. The Bi anode showed excellent rate-capability up to 16 C-rate, and long cycle life stability with a high reversible capacity of 354 mAh g–1 at 16 C-rate for 50 cycles.


Author(s):  
Hayley S. Hirsh ◽  
Baharak Sayahpour ◽  
Ashley Shen ◽  
Weikang Li ◽  
Bingyu Lu ◽  
...  

2020 ◽  
Vol 576 ◽  
pp. 176-185 ◽  
Author(s):  
Xiaoqing Huang ◽  
Wenbiao Zhang ◽  
Chaojin Zhou ◽  
Lichun Yang ◽  
Hui Wang ◽  
...  

Nanoscale ◽  
2016 ◽  
Vol 8 (34) ◽  
pp. 15497-15504 ◽  
Author(s):  
Tingzhou Yang ◽  
Xiaoying Niu ◽  
Tao Qian ◽  
Xiaowei Shen ◽  
Jingqiu Zhou ◽  
...  

RSC Advances ◽  
2016 ◽  
Vol 6 (42) ◽  
pp. 35746-35750 ◽  
Author(s):  
Keyu Xie ◽  
Wenfei Wei ◽  
Haoran Yu ◽  
Manjiao Deng ◽  
Shanming Ke ◽  
...  

Layered HTi2NbO7 displays excellent cycling stability as the anode in sodium ion batteries.


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