Gyroidal Porous Carbon Activated with NH3 or CO2 as Lithium−Sulfur Battery Cathodes

2018 ◽  
Vol 1 (2) ◽  
pp. 83-94 ◽  
Author(s):  
Benjamin Krüner ◽  
Tobias S. Dörr ◽  
Hwirim Shim ◽  
Joachim Sann ◽  
Jürgen Janek ◽  
...  
Keyword(s):  
Porous Carbon ◽  
Lithium Sulfur Battery ◽  
Sulfur Battery ◽  
Lithium Sulfur

Coralline-Like N-Doped Hierarchically Porous Carbon Derived from Enteromorpha as a Host Matrix for Lithium-Sulfur Battery

2017 ◽  
Vol 23 (72) ◽  
pp. 18208-18215 ◽  
Author(s):  
Shengnan Ji ◽  
Sumair Imtiaz ◽  
Dan Sun ◽  
Ying Xin ◽  
Qian Li ◽  
...  
Keyword(s):  
Porous Carbon ◽  
Host Matrix ◽  
Hierarchically Porous ◽  
Lithium Sulfur Battery ◽  
Sulfur Battery ◽  
Lithium Sulfur

Potato Peel Based Carbon–Sulfur Composite as Cathode Materials for Lithium Sulfur Battery

2021 ◽  
Vol 21 (12) ◽  
pp. 6243-6247
Author(s):  
Arenst Andreas Arie ◽  
Shealyn Lenora ◽  
Hans Kristianto ◽  
Ratna Frida Susanti ◽  
Joong Kee Lee
Keyword(s):  
Cathode Materials ◽  
Porous Carbon ◽  
Chemical Activation ◽  
Specific Capacity ◽  
Lithium Ion ◽  
Electrochemical Characteristics ◽  
Potato Peel ◽  
Lithium Sulfur Battery ◽  
Sulfur Battery ◽  
Lithium Sulfur

Lithium sulfur battery has become one of the promising rechargeable battery systems to replace the conventional lithium ion battery. Commonly, it uses carbon–sulfur composites as cathode materials. Biomass based carbons has an important role in enhancing its electrochemical characteristics due to the high conductivity and porous structures. Here, potato peel wastes have been utilized to prepare porous carbon lithium sulfur battery through hydrothermal carbonization followed by the chemical activation method using KOH. After sulfur loading, as prepared carbon–sulfur composite shows stable coulombic efficiencies of above 98% and a reversible specific capacity of 804 mAh g−1 after 100 cycles at current density of 100 mA g−1. These excellent electrochemical properties can be attributed to the unique structure of PPWC showing mesoporous structure with large specific surface areas. These results show the potential application of potato peel waste based porous carbon as electrode’s materials for lithium sulfur battery.

Free-standing ZIF-8 derived nitrogen and sulfur co-doped porous carbon nanofibers host for high mass loading lithium-sulfur battery

2020 ◽  
Vol 509 ◽  
pp. 145270 ◽  
Author(s):  
Xiaodan Yang ◽  
Zhilin Ran ◽  
Feng Luo ◽  
Yongliang Li ◽  
Peixin Zhang ◽  
...  
Keyword(s):  
Carbon Nanofibers ◽  
Porous Carbon ◽  
High Mass ◽  
Mass Loading ◽  
Free Standing ◽  
Lithium Sulfur Battery ◽  
Sulfur Battery ◽  
Co Doped ◽  
Lithium Sulfur

Hierarchical N/P-Co-Doped Porous Carbon as Host Materials for High-Performance Lithium Sulfur Battery

2019 ◽  
Vol 166 (6) ◽  
pp. A880-A885 ◽  
Author(s):  
Jiangbin Luo ◽  
Yue Dong ◽  
Huiqiang Xiaoqin ◽  
Hang Liu ◽  
Xianfa Rao ◽  
...  
Keyword(s):  
Porous Carbon ◽  
High Performance ◽  
Lithium Sulfur Battery ◽  
Host Materials ◽  
Sulfur Battery ◽  
Co Doped ◽  
Lithium Sulfur

Hierarchically porous carbon derived from banana peel for lithium sulfur battery with high areal and gravimetric sulfur loading

2017 ◽  
Vol 362 ◽  
pp. 160-167 ◽  
Author(s):  
Fanqun Li ◽  
Furong Qin ◽  
Kai Zhang ◽  
Jing Fang ◽  
Yanqing Lai ◽  
...  
Keyword(s):  
Porous Carbon ◽  
Banana Peel ◽  
Hierarchically Porous ◽  
Lithium Sulfur Battery ◽  
Sulfur Battery ◽  
Lithium Sulfur

scholarly journals Graphene-directed two-dimensional porous carbon frameworks for high-performance lithium–sulfur battery cathodes

2016 ◽  
Vol 4 (1) ◽  
pp. 314-320 ◽  
Author(s):  
Jieqiong Shan ◽  
Yuxin Liu ◽  
Yuezeng Su ◽  
Ping Liu ◽  
Xiaodong Zhuang ◽  
...  
Keyword(s):  
Porous Carbon ◽  
High Performance ◽  
Graphene Nanosheets ◽  
Two Dimensional ◽  
Functionalized Graphene ◽  
Lithium Sulfur Battery ◽  
Nitrogen Doped ◽  
Sulfur Battery ◽  
Lithium Sulfur

2D nitrogen-doped porous carbon frameworks were constructedviaionothermal polymerization directed by functionalized graphene nanosheets for high performance Li–S battery cathodes.

A novel carbon nanotubes@porous carbon/sulfur composite as efficient electrode material for high-performance lithium-sulfur battery

Ionics ◽  
2019 ◽  
Vol 25 (10) ◽  
pp. 4761-4773 ◽  
Author(s):  
Lei Zhang ◽  
Raja Arumugam Senthil ◽  
Junqing Pan ◽  
Abrar Khan ◽  
Xin Jin ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Electrode Material ◽  
Porous Carbon ◽  
High Performance ◽  
Lithium Sulfur Battery ◽  
Sulfur Battery ◽  
Lithium Sulfur

PEDOT-PSS coated sulfur/carbon composite on porous carbon papers for high sulfur loading lithium–sulfur batteries

RSC Advances ◽  
2015 ◽  
Vol 5 (117) ◽  
pp. 96862-96869 ◽  
Author(s):  
Zhijie Gong ◽  
Qixing Wu ◽  
Fang Wang ◽  
Xu Li ◽  
Xianping Fan ◽  
...  
Keyword(s):  
Porous Carbon ◽  
Carbon Composite ◽  
Lithium Sulfur Battery ◽  
Practical Applications ◽  
Lithium Sulfur Batteries ◽  
Sulfur Battery ◽  
Lithium Sulfur ◽  
High Sulfur Loading

Increasing the sulfur loading in the cathode of a lithium–sulfur battery is an important way to improve its capacity for practical applications.

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