A lightweight and binder-free electrode enabled by lignin fibers@carbon-nanotubes and graphene for ultrastable lithium–sulfur batteries

2018 ◽  
Vol 6 (46) ◽  
pp. 23486-23494 ◽  
Author(s):  
Tao Liu ◽  
Shimei Sun ◽  
Wei Song ◽  
Xiaolin Sun ◽  
Quanhai Niu ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Current Collector ◽  
Lithium Sulfur Batteries ◽  
Binder Free ◽  
Sulfur Host ◽  
Lithium Sulfur

A lightweight and binder-free electrode, composed of lignin fibers@carbon nanotubes as sulfur host and graphene as current collector, is applied for ultrastable Li–S batteries.

Carbon nanotubes-intercalated Co-N-C as a robust sulfur host for lithium-sulfur batteries

2020 ◽  
Vol 121 ◽  
pp. 110625 ◽  
Author(s):  
Beibei Liu ◽  
Kaili Fan ◽  
Junhua Li ◽  
Guiyu Liu ◽  
Youcai Liu ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Lithium Sulfur Batteries ◽  
Sulfur Host ◽  
Lithium Sulfur

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.

An ultrathin surface-nitrided porous titanium sheet as a current collector-free sulfur host for high-gravimetric-capacity lithium–sulfur batteries

2019 ◽  
Vol 55 (11) ◽  
pp. 1655-1658 ◽  
Author(s):  
Hao Zhao ◽  
Pei Yang ◽  
Meili Du ◽  
Wenxiang He ◽  
Meng Liu ◽  
...  
Keyword(s):  
Sulfur Content ◽  
Current Collector ◽  
Porous Titanium ◽  
Titanium Sheet ◽  
Lithium Sulfur Batteries ◽  
Cathode Structure ◽  
Sulfur Host ◽  
A Current ◽  
Lithium Sulfur ◽  
Free Sulfur

A novel cathode structure combines the sulfur host and the current collector together, increasing the sulfur content by over 20%.

Constructing a 3D compact sulfur host based on carbon-nanotube threaded defective Prussian blue nanocrystals for high performance lithium–sulfur batteries

2020 ◽  
Vol 8 (3) ◽  
pp. 1154-1163 ◽  
Author(s):  
Guohong Shen ◽  
Zhixiao Liu ◽  
Piao Liu ◽  
Junfei Duan ◽  
Hussein A. Younus ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Carbon Nanotube ◽  
Prussian Blue ◽  
High Performance ◽  
Host Material ◽  
Highly Efficient ◽  
Lithium Sulfur Batteries ◽  
Sulfur Host ◽  
Lithium Sulfur

Towards practical lithium–sulfur batteries, a highly efficient sulfur host material based on intertwined carbon-nanotubes (CNTs) and defective Prussian blue (PB) nanocrystals is developed.

Silicon dioxide molecular sieve with mono-layer carbon deposited in the channels and carbon nanotubes on the outside for lithium–sulfur batteries

RSC Advances ◽  
2016 ◽  
Vol 6 (65) ◽  
pp. 60550-60555 ◽  
Author(s):  
Lei Jia ◽  
Huiyu Li ◽  
Wentao Zhu ◽  
Xinping Qiu
Keyword(s):  
Carbon Nanotubes ◽  
Silicon Dioxide ◽  
Electrode Material ◽  
Molecular Sieve ◽  
Host Matrix ◽  
Mono Layer ◽  
Lithium Sulfur Batteries ◽  
Sulfur Host ◽  
Lithium Sulfur

A novel sulfur host matrix prepared by the deposition of mono-layer carbon into silicon dioxide molecular sieve channels and carbon nanotubes on the molecular sieve surface is proposed as an electrode material for lithium sulfur batteries.

scholarly journals Graphene oxide-carbon nanotubes aerogels with high sulfur loadings suitable as binder-free cathodes for high performance lithium sulfur batteries

2019 ◽  
Vol 412 ◽  
pp. 408-415 ◽  
Author(s):  
Juan Luis Gómez-Urbano ◽  
Juan Luis Gómez-Cámer ◽  
Cristina Botas ◽  
Teófilo Rojo ◽  
Daniel Carriazo
Keyword(s):  
Carbon Nanotubes ◽  
Graphene Oxide ◽  
High Performance ◽  
Lithium Sulfur Batteries ◽  
Binder Free ◽  
Lithium Sulfur
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