Mesoporous carbon nanotube aerogel-sulfur cathodes: A strategy to achieve ultrahigh areal capacity for lithium-sulfur batteries via capillary action

Carbon ◽  
2020 ◽  
Vol 166 ◽  
pp. 183-192 ◽  
Author(s):  
Zhenhan Fang ◽  
Yufeng Luo ◽  
Hengcai Wu ◽  
Lingjia Yan ◽  
Fei Zhao ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Mesoporous Carbon ◽  
Capillary Action ◽  
Lithium Sulfur Batteries ◽  
Sulfur Cathodes ◽  
Areal Capacity ◽  
Lithium Sulfur

Flexible freestanding sandwich-structured sulfur cathode with superior performance for lithium–sulfur batteries

2014 ◽  
Vol 2 (23) ◽  
pp. 8623-8627 ◽  
Author(s):  
Jiangxuan Song ◽  
Zhaoxin Yu ◽  
Terrence Xu ◽  
Shuru Chen ◽  
Hiesang Sohn ◽  
...  
Keyword(s):  
Rate Capability ◽  
Cycling Stability ◽  
Superior Performance ◽  
Sulfur Cathode ◽  
Lithium Sulfur Batteries ◽  
Excellent Cycling Stability ◽  
Sulfur Cathodes ◽  
Areal Capacity ◽  
Lithium Sulfur

Flexible freestanding sandwich-structured sulfur cathodes are developed for lithium–sulfur batteries, which exhibit excellent cycling stability and rate capability. A high areal capacity of ∼4 mA h cm−2 is also demonstrated based on this new cathode configuration.

scholarly journals Free-standing and binder-free highly N-doped carbon/sulfur cathodes with tailorable loading for high-areal-capacity lithium–sulfur batteries

2015 ◽  
Vol 3 (41) ◽  
pp. 20482-20486 ◽  
Author(s):  
A. Schneider ◽  
C. Suchomski ◽  
H. Sommer ◽  
J. Janek ◽  
T. Brezesinski
Keyword(s):  
High Loading ◽  
Carbon Paper ◽  
Free Standing ◽  
Lithium Sulfur Batteries ◽  
Binder Free ◽  
Sulfur Host ◽  
Sulfur Cathodes ◽  
Areal Capacity ◽  
Lithium Sulfur

A practical high-loading Li–S battery is realized by using free-standing and highly conductive N-doped carbon paper as sulfur host.

Mesoporous Carbon–Carbon Nanotube–Sulfur Composite Microspheres for High-Areal-Capacity Lithium–Sulfur Battery Cathodes

2013 ◽  
Vol 5 (21) ◽  
pp. 11355-11362 ◽  
Author(s):  
Terrence Xu ◽  
Jiangxuan Song ◽  
Mikhail L. Gordin ◽  
Hiesang Sohn ◽  
Zhaoxin Yu ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Mesoporous Carbon ◽  
Lithium Sulfur Battery ◽  
Composite Microspheres ◽  
Sulfur Battery ◽  
Areal Capacity ◽  
Lithium Sulfur

Hydroxylated carbon nanotube enhanced sulfur cathodes for improved electrochemical performance of lithium–sulfur batteries

2015 ◽  
Vol 51 (71) ◽  
pp. 13682-13685 ◽  
Author(s):  
Joo Hyun Kim ◽  
Kun Fu ◽  
Junghyun Choi ◽  
Seho Sun ◽  
Jeonghyun Kim ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Carbon Nanotube ◽  
Electrochemical Performance ◽  
Lithium Sulfur Batteries ◽  
Multi Walled Carbon Nanotubes ◽  
Walled Carbon Nanotubes ◽  
Sulfur Cathodes ◽  
Lithium Sulfur

Hydroxylated multi-walled carbon nanotubes were introduced into sulfur cathodes to utilize the hydrophilic attraction between the OH group and polysulfides as well as to increase the utilization of sulfur.

Evolution of Hollow N-Doped Mesoporous Carbon Microspheres from Outdated Milk as Sulfur Cathodes for Lithium-Sulfur Batteries

2018 ◽  
Vol 3 (14) ◽  
pp. 3952-3957 ◽  
Author(s):  
Rongjie Luo ◽  
Yang Lu ◽  
Xiaoyi Hou ◽  
Qiuhong Yu ◽  
Naiteng Wu ◽  
...  
Keyword(s):  
Mesoporous Carbon ◽  
Carbon Microspheres ◽  
Lithium Sulfur Batteries ◽  
Sulfur Cathodes ◽  
Lithium Sulfur

Printed microelectrodes for scalable, high-areal-capacity lithium–sulfur batteries

2016 ◽  
Vol 52 (23) ◽  
pp. 4282-4285 ◽  
Author(s):  
Craig Milroy ◽  
Arumugam Manthiram
Keyword(s):  
High Precision ◽  
Lithium Sulfur Batteries ◽  
Sulfur Cathodes ◽  
Areal Capacity ◽  
Lithium Sulfur

Freestanding, printed microelectrodes for lithium–sulfur cathodes with high areal capacity are produced with a high-precision dispenser.

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