scholarly journals Hollow multishelled structural NiO as a “shelter” for high-performance Li–S batteries

2020 ◽  
Vol 4 (10) ◽  
pp. 2971-2975
Author(s):  
Yujing Zhu ◽  
Jiangyan Wang ◽  
Chuan Xie ◽  
Mei Yang ◽  
Zijian Zheng ◽  
...  

The physical and chemical confinement of polysulfides are realized with interlayers combining non-polar acetylene black and polar NiO HoMSs, resulting in a high sulfur utilization, high specific capacity and good cycling stability for Li–S batteries.

CrystEngComm ◽  
2019 ◽  
Vol 21 (41) ◽  
pp. 6186-6195 ◽  
Author(s):  
Qian-Qian Liu ◽  
Ke-Fen Yue ◽  
Xian-Jun Weng ◽  
Yao-Yu Wang

The Cd-MOF shows high luminescence sensing for Cu2+ and nitrobenzene. The Cd-MOF electrode exhibits high specific capacity and good cycling stability.


2020 ◽  
Vol 1 (3) ◽  
pp. 481-494 ◽  
Author(s):  
Jingzhou Ling ◽  
Hanbo Zou ◽  
Wei Yang ◽  
Shengzhou Chen

The NiCoP@C-ULAs composite with high conductivity, abundant pores and good physical structure shows high specific capacity and excellent cycling stability.


The Analyst ◽  
2019 ◽  
Vol 144 (15) ◽  
pp. 4534-4544 ◽  
Author(s):  
Qian-Qian Liu ◽  
Shi-Hui Zhang ◽  
Jing Yang ◽  
Ke-Fen Yue

La-MOF shows excellent chemical stability and high fluorescence sensing. La-MOF electrode exhibits high specific capacity and good cycling stability.


2018 ◽  
Vol 6 (5) ◽  
pp. 2139-2147 ◽  
Author(s):  
Dan Zhou ◽  
Li-Zhen Fan

A novel Co2P-3D PNC composite with Co2P NPs encapsulated in 3D porous N-doped carbon nanosheet networks was synthesized by a cobalt nitrate-induced PVP-blowing method combined with an in situ phosphidation process. The resultant Co2P-3D PNC anode delivers high specific capacity, enhanced rate capability, and improved cycling stability.


2016 ◽  
Vol 40 (10) ◽  
pp. 8202-8205 ◽  
Author(s):  
Yourong Wang ◽  
Kai Xie ◽  
Xu Guo ◽  
Wei Zhou ◽  
Guangsen Song ◽  
...  

A mesoporous nano-SiO2 anode delivers high specific capacity, good cycling stability and high Coulombic efficiency.


2015 ◽  
Vol 3 (2) ◽  
pp. 494-498 ◽  
Author(s):  
Bin Wang ◽  
Tengfei Qiu ◽  
Xianglong Li ◽  
Bin Luo ◽  
Long Hao ◽  
...  

Self-standing, ordered arrays of uniform Si/C wire-in-tube nanocomposites are developed, showing high specific capacity and extraordinary cycling stability whilst delivering competitive areal capacity.


RSC Advances ◽  
2018 ◽  
Vol 8 (17) ◽  
pp. 9161-9167 ◽  
Author(s):  
Jianhua Zhang ◽  
Rujia Zou ◽  
Qian Liu ◽  
Shu-ang He ◽  
Kaibing Xu ◽  
...  

The S@MnO2@C hybrid nanospheres-based cathode was designed by a simple template method and exhibited improved lithium–sulfur battery properties, including the good cycling stability and high specific capacity.


RSC Advances ◽  
2015 ◽  
Vol 5 (30) ◽  
pp. 23278-23282 ◽  
Author(s):  
Sen Nie ◽  
Chunsong Li ◽  
Hongrui Peng ◽  
Guicun Li ◽  
Kezheng Chen

Ti3+ self-doped Li4Ti5O12 (S-LTO) nanosheets exhibit high specific capacity, excellent rate performance and outstanding cycling stability.


Nanoscale ◽  
2018 ◽  
Vol 10 (36) ◽  
pp. 17327-17334 ◽  
Author(s):  
Jie Pei ◽  
Hongbo Geng ◽  
Edison Huixiang Ang ◽  
Lingling Zhang ◽  
Xueqin Cao ◽  
...  

The hollow three-layered hierarchical nanosphere delivered superior electrochemical ability including high specific capacity, cycling stability and rate performances.


RSC Advances ◽  
2017 ◽  
Vol 7 (18) ◽  
pp. 10885-10890 ◽  
Author(s):  
Yingchang Yang ◽  
Shijia Liao ◽  
Wei Shi ◽  
Yundong Wu ◽  
Renhui Zhang ◽  
...  

Nitrogen-doped TiO2(B) nanorods exhibit high specific capacity, good cycling stability and enhanced rate capability when utilized in sodium-ion batteries.


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