scholarly journals An interlayer composed of a porous carbon sheet embedded with TiO2 nanoparticles for stable and high rate lithium–sulfur batteries

Nanoscale ◽  
2020 ◽  
Vol 12 (23) ◽  
pp. 12308-12316 ◽  
Author(s):  
Yushan Jiang ◽  
Yaqian Deng ◽  
Bin Zhang ◽  
Wuxing Hua ◽  
Xinliang Wang ◽  
...  
Keyword(s):  
Tio2 Nanoparticles ◽  
Porous Carbon ◽  
High Rate ◽  
Ion Diffusion ◽  
Carbon Nanosheets ◽  
Lithium Sulfur Batteries ◽  
Carbon Sheet ◽  
Li Ion ◽  
Lithium Sulfur

An interlayer favoring Li ion diffusion and polysulfide blocking for Li–S batteries was fabricated by using porous carbon nanosheets embedded with TiO2 nanoparticles.

Nitrogen and oxygen co-doped porous carbon nanosheets as high-rate and long-lifetime anode materials for high-performance Li-ion capacitors

Carbon ◽  
2019 ◽  
Vol 151 ◽  
pp. 28-35 ◽  
Author(s):  
Mengyue Liu ◽  
Zhengping Zhang ◽  
Meiling Dou ◽  
Zhilin Li ◽  
Feng Wang
Keyword(s):  
Porous Carbon ◽  
Anode Materials ◽  
High Performance ◽  
High Rate ◽  
Carbon Nanosheets ◽  
Long Lifetime ◽  
Li Ion ◽  
Co Doped

scholarly journals 3D dual-confined sulfur encapsulated in porous carbon nanosheets and wrapped with graphene aerogels as a cathode for advanced lithium sulfur batteries

Nanoscale ◽  
2016 ◽  
Vol 8 (15) ◽  
pp. 8228-8235 ◽  
Author(s):  
Yang Hou ◽  
Jianyang Li ◽  
Xianfeng Gao ◽  
Zhenhai Wen ◽  
Chris Yuan ◽  
...  
Keyword(s):  
Porous Carbon ◽  
Carbon Nanosheets ◽  
Graphene Aerogels ◽  
Lithium Sulfur Batteries ◽  
Lithium Sulfur

An Efficient Separator with Low Li‐Ion Diffusion Energy Barrier Resolving Feeble Conductivity for Practical Lithium–Sulfur Batteries

2019 ◽  
Vol 9 (40) ◽  
pp. 1901800 ◽  
Author(s):  
Xiaoxue Lv ◽  
Tianyu Lei ◽  
Bojun Wang ◽  
Wei Chen ◽  
Yu Jiao ◽  
...  
Keyword(s):  
Energy Barrier ◽  
Ion Diffusion ◽  
Lithium Sulfur Batteries ◽  
Li Ion ◽  
Lithium Sulfur

Sulfur-infiltrated graphene-backboned mesoporous carbon nanosheets with a conductive polymer coating for long-life lithium–sulfur batteries

Nanoscale ◽  
2015 ◽  
Vol 7 (17) ◽  
pp. 7569-7573 ◽  
Author(s):  
Yanfeng Dong ◽  
Shaohong Liu ◽  
Zhiyu Wang ◽  
Yang Liu ◽  
Zongbin Zhao ◽  
...  
Keyword(s):  
Mesoporous Carbon ◽  
Polymer Coating ◽  
Conductive Polymer ◽  
High Capacity ◽  
Rate Capability ◽  
High Rate ◽  
High Rate Capability ◽  
Carbon Nanosheets ◽  
Lithium Sulfur Batteries ◽  
Lithium Sulfur

Sulfur-infiltrated graphene-backboned mesoporous carbon nanosheets with a conductive polymer coating exhibit a long lifespan of 400 cycles with a high capacity and an excellent high-rate capability for Li–S batteries.

Porous carbon nanotubes etched by water steam for high-rate large-capacity lithium–sulfur batteries

2014 ◽  
Vol 2 (23) ◽  
pp. 8683-8689 ◽  
Author(s):  
Zhubing Xiao ◽  
Zhi Yang ◽  
Huagui Nie ◽  
Yanqi Lu ◽  
Keqin Yang ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Water Vapor ◽  
Porous Carbon ◽  
Pore Volume ◽  
High Specific Surface Area ◽  
High Rate ◽  
Water Steam ◽  
Lithium Sulfur Batteries ◽  
One Step ◽  
Lithium Sulfur

A simple, green, scalable one-step approach to obtain porous CNTs (PCNTs) with a high specific surface area and pore volume has been developed involving a mild chemical reaction between CNTs and rare oxygen sourced from nebulized water vapor at high temperatures.

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