Engineering a hierarchical hollow hematite nanostructure for lithium storage

2016 ◽  
Vol 4 (38) ◽  
pp. 14687-14692 ◽  
Author(s):  
Fei Ye ◽  
Yuncheng Hu ◽  
Yong Zhao ◽  
Degui Zhu ◽  
Yonggui Wang ◽  
...  

A new hierarchical hollow α-Fe2O3 nanostructure that has a nanosphere morphology of approximately 250 nm in diameter integrated with ensembles of 15 nm diameter nanotubes is designed and engineered. As an anode material for Li-ion batteries, the HHFN exhibits significantly improved Li storage capability, good cycling stability, as well as high-rate performance.

RSC Advances ◽  
2018 ◽  
Vol 8 (50) ◽  
pp. 28710-28715 ◽  
Author(s):  
Jingguo Ding ◽  
Hui Xu ◽  
Xiaobo Chen

A Ni–Co–Se/CNT composite exhibits outstanding Li-ion storage performance with respect to high reversible Li-storage capacity, high cyclability and high rate performance.


2014 ◽  
Vol 105 (14) ◽  
pp. 143904 ◽  
Author(s):  
Takashi Teranishi ◽  
Yumi Yoshikawa ◽  
Ryo Sakuma ◽  
Hideki Hashimoto ◽  
Hidetaka Hayashi ◽  
...  

2019 ◽  
Vol 7 (28) ◽  
pp. 16785-16792 ◽  
Author(s):  
Wenwu Li ◽  
Jiale Yu ◽  
Jiajun Wen ◽  
Jun Liao ◽  
Ziyao Ye ◽  
...  

An amorphous ZnP2/C composite with P–C bonds achieves ultralong cycling stability and high rate performance.


RSC Advances ◽  
2015 ◽  
Vol 5 (3) ◽  
pp. 1983-1988 ◽  
Author(s):  
Jianjun Song ◽  
Lin Wang ◽  
Zhipeng Ma ◽  
Zhiling Du ◽  
Guangjie Shao ◽  
...  

A novel hierarchical porous C/LiFePO4/bio-C composite was fabricated by using artemia cyst shells as natural biological template and revealed an excellent high rate performance.


RSC Advances ◽  
2015 ◽  
Vol 5 (29) ◽  
pp. 22449-22454 ◽  
Author(s):  
Tao Shen ◽  
Xufeng Zhou ◽  
Hailiang Cao ◽  
Chao Zheng ◽  
Zhaoping Liu

The TiO2(B)–CNT–graphene ternary composite, in which graphene and CNTs construct a highly efficient conductive network, exhibits excellent rate performance and cycling stability as an anode material for Li-ion batteries.


2011 ◽  
Vol 158 (3) ◽  
pp. A275 ◽  
Author(s):  
Jinsub Lim ◽  
Eunseok Choi ◽  
Vinod Mathew ◽  
Donghan Kim ◽  
Docheon Ahn ◽  
...  

2019 ◽  
Vol 7 (37) ◽  
pp. 21270-21279 ◽  
Author(s):  
Yanmin Qin ◽  
Zhongqing Jiang ◽  
Liping Guo ◽  
Jianlin Huang ◽  
Zhong-Jie Jiang ◽  
...  

N, S co-doped carbon coated MnOS (MnOS@NSC) has been demonstrated to be a potential anode material for LIBs with high capacity, good cycling stability and excellent rate performance.


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