Nitrogen-doped carbon nanotubes intertwined with porous carbon with enhanced cathode performance in lithium–sulfur batteries

2020 ◽  
Vol 4 (8) ◽  
pp. 3926-3933 ◽  
Author(s):  
Tao Long ◽  
Fancheng Meng ◽  
Bin Xu ◽  
Yixin Zhao ◽  
Weilin Liu ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Energy Storage ◽  
Porous Carbon ◽  
Carbon Structure ◽  
Nitrogen Doped ◽  
Storage Performance ◽  
Lithium Sulfur Batteries ◽  
Nitrogen Doped Carbon ◽  
Lithium Sulfur

A nitrogen-doped CNT threaded polyaniline hydrogel-derived porous carbon structure greatly improves the energy storage performance when integrated into a Li–S battery cathode.

Graphene Oxide Induced Growth of Nitrogen‐Doped Carbon Nanotubes as a 1D/2D Composite for High‐Performance Lithium‐Sulfur Batteries

2019 ◽  
Vol 6 (4) ◽  
pp. 1115-1121 ◽  
Author(s):  
He Yang ◽  
Xu Zhang ◽  
Weili Zhu ◽  
Fang Wang ◽  
Yongpeng Li ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Graphene Oxide ◽  
High Performance ◽  
Nitrogen Doped ◽  
Lithium Sulfur Batteries ◽  
Nitrogen Doped Carbon ◽  
Lithium Sulfur

Porous nitrogen-doped carbon nanofibers assembled with nickel nanoparticles for lithium–sulfur batteries

Nanoscale ◽  
2019 ◽  
Vol 11 (2) ◽  
pp. 647-655 ◽  
Author(s):  
Qi Li ◽  
Jiangna Guo ◽  
Jun Zhao ◽  
Cancan Wang ◽  
Feng Yan
Keyword(s):  
Electrochemical Performance ◽  
Carbon Nanofibers ◽  
Porous Carbon ◽  
Nickel Nanoparticles ◽  
Nitrogen Doped ◽  
Nickel Nanoparticle ◽  
Lithium Sulfur Batteries ◽  
Nitrogen Doped Carbon ◽  
Lithium Sulfur

Porous carbon nanofibers assembled with a nickel nanoparticle (Ni/PCNFO) cathode exhibited outstanding electrochemical performance in Li–S batteries.

Green and all-carbon asymmetric supercapacitor based on polyaniline nanotubes and anthraquinone functionalized porous nitrogen-doped carbon nanotubes with high energy storage performance

RSC Advances ◽  
2015 ◽  
Vol 5 (78) ◽  
pp. 63624-63633 ◽  
Author(s):  
Ning An ◽  
Yufeng An ◽  
Zhongai Hu ◽  
Yadi Zhang ◽  
Yuying Yang ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Energy Storage ◽  
Energy Density ◽  
High Energy ◽  
Asymmetric Supercapacitor ◽  
Nitrogen Doped ◽  
Storage Performance ◽  
Nitrogen Doped Carbon ◽  
High Energy Storage ◽  
Polyaniline Nanotubes

A green and all-carbon AQ@PNCNTs//PNTs ASC device that can deliver an energy density as high as 32.7 W h kg−1 at the power density of 700 W kg−1 is reported.

Enabling immobilization and conversion of polysulfides through a nitrogen-doped carbon nanotubes/ultrathin MoS2 nanosheet core–shell architecture for lithium–sulfur batteries

2019 ◽  
Vol 7 (21) ◽  
pp. 13103-13112 ◽  
Author(s):  
Wu Yang ◽  
Wang Yang ◽  
Liubing Dong ◽  
Xiaochun Gao ◽  
Guoxiu Wang ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Core Shell ◽  
Nitrogen Doped ◽  
Lithium Sulfur Batteries ◽  
Mos2 Nanosheet ◽  
Nitrogen Doped Carbon ◽  
Lithium Sulfur

A nitrogen-doped carbon nanotubes/ultrathin MoS2 nanosheet core–shell architecture can chemically immobilize lithium polysulfides and catalyze the conversion of polysulfides.

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