Carbon nanotube-stabilized Co9S8 dual-shell hollow spheres for high-performance K-ion storage

2019 ◽  
Vol 55 (10) ◽  
pp. 1406-1409 ◽  
Author(s):  
Jie Zhou ◽  
Haoyu Zhao ◽  
Qianliang Zhang ◽  
Tieqiang Li ◽  
Yang Li ◽  
...  

Carbon nanotube-stabilized dual-shell Co9S8 hollow spheres are prepared and shown to exhibit enhanced K-ion storage performance.

2018 ◽  
Vol 48 (10) ◽  
pp. 1105-1113
Author(s):  
Hao Lu ◽  
Yanwu Fang ◽  
Jike Yang ◽  
Mingtong Yang ◽  
Qingchuan Du ◽  
...  

2019 ◽  
Vol 43 (32) ◽  
pp. 12858-12864 ◽  
Author(s):  
Siwei Fan ◽  
Guangda Li ◽  
Gai Yang ◽  
Xu Guo ◽  
Xinhuan Niu

Octahedral NiSe2 was fabricated by a facile hydrothermal method. It showed excellent Na ion storage performance when used as an anode material for sodium-ion batteries.


2020 ◽  
Vol 8 (43) ◽  
pp. 22593-22600
Author(s):  
Lisan Cui ◽  
Chunlei Tan ◽  
Guanhua Yang ◽  
Yu Li ◽  
Qichang Pan ◽  
...  

Bimetallic sulfide SnS/MoS2 heterostructures decorating N, S co-doped carbon nanosheets have been synthesized, and evaluated as high performance anode materials for SIBs.


RSC Advances ◽  
2016 ◽  
Vol 6 (108) ◽  
pp. 106218-106224 ◽  
Author(s):  
Decai Qin ◽  
Fang Zhang ◽  
Shengyang Dong ◽  
Yanzhang Zhao ◽  
Guiyin Xu ◽  
...  

Analogous graphite carbon sheets from corn stalks have been synthesized via a simple high temperature carbonization and expansion process, which showed superior sodium ion storage performance.


Nanoscale ◽  
2018 ◽  
Vol 10 (44) ◽  
pp. 20813-20820 ◽  
Author(s):  
Yuelei Pan ◽  
Xudong Cheng ◽  
Lunlun Gong ◽  
Long Shi ◽  
Heping Zhang

Nanoflower-like N–C/CoS2 composites are synthesized by a facile one-pot solvothermal technique, exhibiting excellent sodium ion storage performance.


2020 ◽  
Vol 8 (21) ◽  
pp. 11011-11018 ◽  
Author(s):  
Chunrong Ma ◽  
Zhixin Xu ◽  
Jiali Jiang ◽  
ZiFeng Ma ◽  
Tristan Olsen ◽  
...  

A MoS2/MoO2 heterointerface is created, with MoO2 nanocrystals anchored on MoS2 nanosheets, assisted by an N-doped carbon protecting layer, on CNTs. The electrode has a high specific capacity of ∼700 mA h g−1 at 0.2 A g−1, excellent cycling stability and rate capability.


2018 ◽  
Vol 10 (34) ◽  
pp. 28679-28685 ◽  
Author(s):  
Canpei Wang ◽  
Hang Su ◽  
Yuhang Ma ◽  
Dingcheng Yang ◽  
Yutao Dong ◽  
...  

2016 ◽  
Vol 4 (20) ◽  
pp. 7914-7923 ◽  
Author(s):  
Di Zhao ◽  
Zhentao Cui ◽  
Shuguang Wang ◽  
Jinwen Qin ◽  
Minhua Cao

A facile template-assisted strategy is developed for synthesizing VN hollow spheres assembled from porous nanosheets, which exhibit good lithium storage performance and excellent electrocatalytic activity for oxygen reduction reaction.


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