Silkworm Excrement Derived In‐situ Co‐doped Nanoporous Carbon as Confining Sulfur Host for Lithium Sulfur Batteries

2019 ◽  
Vol 4 (19) ◽  
pp. 5678-5685
Author(s):  
Rong Zhang ◽  
Zhenggang Rao ◽  
Yong Li ◽  
Hongyi Li ◽  
Linfeng Fei ◽  
...  
Keyword(s):  
Nanoporous Carbon ◽  
Lithium Sulfur Batteries ◽  
Sulfur Host ◽  
Co Doped ◽  
Lithium Sulfur

In situ incorporation of a S, N doped carbon/sulfur composite for lithium sulfur batteries

RSC Advances ◽  
2015 ◽  
Vol 5 (95) ◽  
pp. 78017-78025 ◽  
Author(s):  
Zhigao Yang ◽  
Yu Dai ◽  
Shengping Wang ◽  
Hong Cheng ◽  
Jingxian Yu
Keyword(s):  
Carbon Material ◽  
Matrix Material ◽  
Carbon Precursor ◽  
Lithium Sulfur Batteries ◽  
The Matrix ◽  
Co Doped ◽  
Lithium Sulfur

A novel sulfur–nitrogen co-doped carbon material (SNC), which is obtained by taking polyaniline as the nitrogen-containing carbon precursor and then incorporating sulfur atomsin situas the matrix material for lithium sulfur batteries, is investigated.

Ni3S2 anchored to N/S co-doped reduced graphene oxide with highly pleated structure as a sulfur host for lithium–sulfur batteries

2020 ◽  
Vol 8 (7) ◽  
pp. 3834-3844 ◽  
Author(s):  
Daying Guo ◽  
Zihe Zhang ◽  
Bin Xi ◽  
Zhisheng Yu ◽  
Zhen Zhou ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Reversible Capacity ◽  
High Reversible Capacity ◽  
Reduced Graphene ◽  
Lithium Sulfur Batteries ◽  
Sulfur Host ◽  
Sulfur Battery ◽  
Co Doped ◽  
Lithium Sulfur

As a sulfur host for the lithium–sulfur battery, Ni3S2 anchored to N/S co-doped RGO with a highly pleated structure has demonstrated the strong capture of polysulfides, exhibiting high reversible capacity and cycling stability.

In Situ Synthesis of Sulfur Host with Chemisorption and Electrocatalytic Capability toward High‐Performance Lithium–Sulfur Batteries

2019 ◽  
Vol 7 (12) ◽  
pp. 1900015 ◽  
Author(s):  
Huali Yu ◽  
Xiaoqing Guo ◽  
Xiaofei Liu ◽  
Suya Lu ◽  
Youcai Lu ◽  
...  
Keyword(s):  
High Performance ◽  
In Situ Synthesis ◽  
Lithium Sulfur Batteries ◽  
Sulfur Host ◽  
Lithium Sulfur

Rooting bismuth oxide nanosheets into porous carbon nanoboxes as a sulfur immobilizer for lithium–sulfur batteries

2019 ◽  
Vol 7 (12) ◽  
pp. 7074-7081 ◽  
Author(s):  
Handing Liu ◽  
Ziliang Chen ◽  
Lin Zhou ◽  
Xiao Li ◽  
Ke Pei ◽  
...  
Keyword(s):  
Bismuth Oxide ◽  
Porous Carbon ◽  
Lithium Sulfur Batteries ◽  
Sulfur Host ◽  
Co Doped ◽  
Lithium Sulfur

A sulfur host cathode has been constructed by rooting bismuth oxide nanosheets into charge coupled Co/N-co-doped porous carbon nanoboxes.

Phosphorus-modified Fe4N@N,P co-doped graphene as an efficient sulfur host for high-performance lithium–sulfur batteries

2021 ◽  
Author(s):  
Meng Zhang ◽  
Lu Wang ◽  
Bin Wang ◽  
Bo Zhang ◽  
Xiuping Sun ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Electrochemical Performance ◽  
High Performance ◽  
Stable Structure ◽  
Strong Affinity ◽  
Lithium Sulfur Batteries ◽  
Doped Graphene ◽  
Sulfur Host ◽  
Co Doped ◽  
Lithium Sulfur

P-Fe4N@NPG is conveniently fabricated and used as sulfur host for Li–S batteries. The P-Fe4N@NPG has a strong affinity for LiPSs, stable structure and good electrical conductivity, which could improve the electrochemical performance effectively.

Phosphorous/oxygen co-doped mesoporous carbon bowls as sulfur host for high performance lithium-sulfur batteries

2020 ◽  
Vol 450 ◽  
pp. 227658 ◽  
Author(s):  
Zhen Wu ◽  
Lei Yuan ◽  
Qiurui Han ◽  
Yingjie Lan ◽  
Yan Zhou ◽  
...  
Keyword(s):  
Mesoporous Carbon ◽  
High Performance ◽  
Lithium Sulfur Batteries ◽  
Sulfur Host ◽  
Co Doped ◽  
Lithium Sulfur
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