Ultra-long-term cycling stability of an integrated carbon–sulfur membrane with dual shuttle-inhibiting layers of graphene “nets” and a porous carbon skin

2018 ◽  
Vol 54 (40) ◽  
pp. 5090-5093 ◽  
Author(s):  
Mingkai Liu ◽  
Qinghua Meng ◽  
Zhiyuan Yang ◽  
Xinsheng Zhao ◽  
Tianxi Liu
Keyword(s):  
Porous Carbon ◽  
Cycling Performance ◽  
Cycling Stability ◽  
The Poor ◽  
Lithium Sulfur Batteries ◽  
Lithium Sulfur

An integrated carbon–sulfur membrane (CSG/PC) with dual “shuttle-inhibiting” layers of graphene “nets” and a porous carbon (PC) skin can overcome the poor cycling performance of lithium–sulfur batteries.

MOF-derived fluorine and nitrogen co-doped porous carbon for an integrated membrane in lithium–sulfur batteries

2021 ◽  
Vol 45 (5) ◽  
pp. 2361-2365
Author(s):  
Xinzuo Fang ◽  
Yu Jiang ◽  
Kailong Zhang ◽  
Guang Hu ◽  
Weiwei Hu
Keyword(s):  
Porous Carbon ◽  
Cycling Stability ◽  
Lithium Sulfur Batteries ◽  
Co Doped ◽  
Lithium Sulfur

The F and N co-doped porous carbon derived from ZIF-8 is used as a membrane in Li–S batteries with enhanced capacity and cycling stability.

Immobilization of sulfur by constructing three-dimensional nitrogen rich carbons for long life lithium–sulfur batteries

2017 ◽  
Vol 5 (18) ◽  
pp. 8360-8366 ◽  
Author(s):  
Yingbin Tan ◽  
Zhihui Zheng ◽  
Shiting Huang ◽  
Yongzhe Wang ◽  
Zhonghui Cui ◽  
...  
Keyword(s):  
Three Dimensional ◽  
Cycling Performance ◽  
N Content ◽  
Lithium Sulfur Batteries ◽  
Long Life ◽  
Pyridinic N ◽  
Lithium Sulfur

A 3D nanostructured NCNTs–CS–ZIF-8(C) hybrid with high pyridinic-N content exhibits stable long-term cycling performance.

Pig bone derived hierarchical porous carbon and its enhanced cycling performance of lithium–sulfur batteries

2011 ◽  
Vol 4 (3) ◽  
pp. 736 ◽  
Author(s):  
Shaochen Wei ◽  
Hao Zhang ◽  
Yaqin Huang ◽  
Weikun Wang ◽  
Yuzhen Xia ◽  
...  
Keyword(s):  
Porous Carbon ◽  
Cycling Performance ◽  
Hierarchical Porous Carbon ◽  
Hierarchical Porous ◽  
Lithium Sulfur Batteries ◽  
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.

A modified hierarchical porous carbon for lithium/sulfur batteries with improved capacity and cycling stability

2013 ◽  
Vol 17 (8) ◽  
pp. 2243-2250 ◽  
Author(s):  
Meiri Wang ◽  
Huamin Zhang ◽  
Yining Zhang ◽  
Jing Li ◽  
Fengxiang Zhang ◽  
...  
Keyword(s):  
Porous Carbon ◽  
Cycling Stability ◽  
Hierarchical Porous Carbon ◽  
Hierarchical Porous ◽  
Lithium Sulfur Batteries ◽  
Lithium Sulfur

A hybrid electrolyte for long-life semi-solid-state lithium sulfur batteries

2017 ◽  
Vol 5 (27) ◽  
pp. 13971-13975 ◽  
Author(s):  
Sui Gu ◽  
Xiao Huang ◽  
Qing Wang ◽  
Jun Jin ◽  
Qingsong Wang ◽  
...  
Keyword(s):  
Solid State ◽  
Cycling Stability ◽  
Oxide Ceramics ◽  
Capacity Retention ◽  
Lithium Sulfur Batteries ◽  
Long Life ◽  
Semi Solid ◽  
Lithium Sulfur

A hybrid electrolyte prepared using oxide ceramics and fluorinated electrolytes enhances the capacity retention and long-term cycling stability of lithium–sulfur batteries.

A highly conductive carbon–sulfur film with interconnected mesopores as an advanced cathode for lithium–sulfur batteries

2017 ◽  
Vol 53 (65) ◽  
pp. 9097-9100 ◽  
Author(s):  
Mingkai Liu ◽  
Yuqing Liu ◽  
Yan Yan ◽  
Fengsheng Wang ◽  
Jiahui Liu ◽  
...  
Keyword(s):  
Graphene Sheet ◽  
Mesoporous Carbon ◽  
Cycling Stability ◽  
Carbon Sphere ◽  
Lithium Sulfur Batteries ◽  
Lithium Sulfur

A highly conductive graphene sheet–mesoporous carbon sphere–sulfur (GMC–S) film effectively restricts the “shuttling” of polysulfides and achieves an ultra-long term cycling stability.

scholarly journals Fast conversion of lithium (poly)sulfides in lithium–sulfur batteries using three-dimensional porous carbon

RSC Advances ◽  
2021 ◽  
Vol 11 (41) ◽  
pp. 25266-25273
Author(s):  
Xinghua Liang ◽  
Xi Wu ◽  
Shuaibo Zeng ◽  
Wei Xu ◽  
Xingtao Jiang ◽  
...  
Keyword(s):  
Porous Carbon ◽  
Three Dimensional ◽  
Cycling Stability ◽  
Lithium Sulfur Batteries ◽  
Electrochemical Cycling ◽  
Sulfur Host ◽  
Lithium Sulfur

A three-dimensional porous carbon was prepared as a sulfur host. It effectively restrains dissolution of polysulfides by improving the conversion kinetics between polysulfides, thereby enhancing the electrochemical cycling stability.

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