Phosphorus-doped graphene nanosheets anchored with cerium oxide nanocrystals as effective sulfur hosts for high performance lithium–sulfur batteries

Nanoscale ◽  
2019 ◽  
Vol 11 (29) ◽  
pp. 13758-13766 ◽  
Author(s):  
Myungjin Kim ◽  
Jeongyeon Lee ◽  
Youngmoo Jeon ◽  
Yuanzhe Piao
Keyword(s):  
Cerium Oxide ◽  
High Performance ◽  
Graphene Nanosheets ◽  
Lithium Sulfur Batteries ◽  
Doped Graphene ◽  
Phosphorus Doped ◽  
Sulfur Hosts ◽  
Lithium Sulfur

Phosphorus-doped graphene nanosheets anchored with well-dispersed cerium oxide nanocrystals are used as efficient sulfur hosts for lithium–sulfur batteries.

TiN nanocrystal anchored on N-doped graphene as effective sulfur hosts for high-performance lithium-sulfur batteries

2021 ◽  
Vol 54 ◽  
pp. 16-22
Author(s):  
Wenmiao Chen ◽  
Hongchang Jin ◽  
Shuai Xie ◽  
Huanyu Xie ◽  
Junfa Zhu ◽  
...  
Keyword(s):  
High Performance ◽  
Lithium Sulfur Batteries ◽  
Doped Graphene ◽  
Sulfur Hosts ◽  
Lithium Sulfur

Sulfur vacancies in Co9S8-x/N-doped graphene enhancing electrochemical kinetics to high-performance lithium sulfur batteries

2021 ◽  
Author(s):  
Haojie Li ◽  
Yihua Song ◽  
Kai Xi ◽  
Wei Wang ◽  
Sheng Liu ◽  
...  
Keyword(s):  
Cathode Materials ◽  
High Performance ◽  
Catalytic Conversion ◽  
High Energy ◽  
Electrochemical Kinetics ◽  
Lithium Sulfur Batteries ◽  
Doped Graphene ◽  
Sulfur Battery ◽  
Areal Capacity ◽  
Lithium Sulfur

A sufficient areal capacity is necessary for achieving high-energy lithium sulfur battery, which requires high enough sulfur loading in cathode materials. Therefore, kinetically fast catalytic conversion of polysulfide intermediates is...

Understanding the high-performance Fe(OH)3@GO nanoarchitecture as effective sulfur hosts for the high capacity of lithium-sulfur batteries

2021 ◽  
Vol 538 ◽  
pp. 148032 ◽  
Author(s):  
Mohammed A. Al-Tahan ◽  
Yutao Dong ◽  
Ran Zhang ◽  
Yingying Zhang ◽  
Jianmin Zhang
Keyword(s):  
High Performance ◽  
High Capacity ◽  
Lithium Sulfur Batteries ◽  
Sulfur Hosts ◽  
Lithium Sulfur

A nanoporous nitrogen-doped graphene for high performance lithium sulfur batteries

2017 ◽  
Vol 28 (2) ◽  
pp. 412-416 ◽  
Author(s):  
Shuang-Ke Liu ◽  
Xiao-Bin Hong ◽  
Yu-Jie Li ◽  
Jing Xu ◽  
Chun-Man Zheng ◽  
...  
Keyword(s):  
High Performance ◽  
Nitrogen Doped ◽  
Lithium Sulfur Batteries ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene ◽  
Lithium Sulfur

scholarly journals Construction of ultrathin MnO2 decorated graphene/carbon nanotube nanocomposites as efficient sulfur hosts for high-performance lithium–sulfur batteries

RSC Advances ◽  
2019 ◽  
Vol 9 (11) ◽  
pp. 6346-6355 ◽  
Author(s):  
Nan Wang ◽  
Sikan Peng ◽  
Xiang Chen ◽  
Jixian Wang ◽  
Chen Wang ◽  
...  
Keyword(s):  
High Performance ◽  
Cycling Performance ◽  
High Rate ◽  
Rate Performance ◽  
Lithium Sulfur Batteries ◽  
Sulfur Hosts ◽  
High Rate Performance ◽  
Nano Size ◽  
Lithium Sulfur

Ultrathin MnO2 nanosheets and nano size sulfur particles distributed uniformly on the surface of G/CNT hybrids, which exhibit high rate performance and long-term cycling performance.

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