Suppressing Polysulfide Dissolution via Cohesive Forces by Interwoven Carbon Nanofibers for High-Areal-Capacity Lithium–Sulfur Batteries

Nano Letters ◽  
2017 ◽  
Vol 18 (1) ◽  
pp. 475-481 ◽  
Author(s):  
Jong Hyuk Yun ◽  
Joo-Hyung Kim ◽  
Do Kyung Kim ◽  
Hyun-Wook Lee
Keyword(s):  
Carbon Nanofibers ◽  
Cohesive Forces ◽  
Lithium Sulfur Batteries ◽  
Areal Capacity ◽  
Lithium Sulfur

Root-like porous carbon nanofibers with high sulfur loading enabling superior areal capacity of lithium sulfur batteries

Carbon ◽  
2018 ◽  
Vol 128 ◽  
pp. 138-146 ◽  
Author(s):  
Xiaohui Zhao ◽  
Miso Kim ◽  
Ying Liu ◽  
Hyo-Jun Ahn ◽  
Ki-Won Kim ◽  
...  
Keyword(s):  
Carbon Nanofibers ◽  
Porous Carbon ◽  
Lithium Sulfur Batteries ◽  
Areal Capacity ◽  
Lithium Sulfur ◽  
High Sulfur Loading

Macroporous Multichannel Carbon Nanofibers Embedded with Co/Fe‐N Electrocatalyst as the Sulfur Host for Boosting Polysulfides Conversion in Lithium‐Sulfur Batteries

2021 ◽  
Vol 6 (24) ◽  
pp. 5932-5940
Author(s):  
Zhiliang Zhang ◽  
Jie Xu ◽  
Waqas Ahmed ◽  
Weiqiang Tang ◽  
Dongfang Niu ◽  
...  
Keyword(s):  
Carbon Nanofibers ◽  
Lithium Sulfur Batteries ◽  
Sulfur Host ◽  
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...

Functional and structural insight into lignocellulosic fibers for high-areal-capacity lithium–sulfur batteries

2021 ◽  
Author(s):  
Jong Hyuk Yun ◽  
Joo-Hyung Kim ◽  
Pitchai Ragupathy ◽  
Dong Jun Kim ◽  
Do Kyung Kim
Keyword(s):  
Mechanical Strength ◽  
Hemp Fibers ◽  
Lignocellulosic Fibers ◽  
Lithium Sulfur Batteries ◽  
Structural Insight ◽  
Insight Into ◽  
Areal Capacity ◽  
Lithium Sulfur

The hemp-fibers have a long history as a source of making paper, rope, and canvas. Recently, due to its superior mechanical strength with biodegradability, hemp-fibers are resurfacing as an environmentally...

Sulfur-impregnated N-doped hollow carbon nanofibers as cathode for lithium-sulfur batteries

2017 ◽  
Vol 209 ◽  
pp. 505-508 ◽  
Author(s):  
Xiaoyan Li ◽  
Nianqing Fu ◽  
Jizhao Zou ◽  
Xierong Zeng ◽  
Yuming Chen ◽  
...  
Keyword(s):  
Carbon Nanofibers ◽  
Lithium Sulfur Batteries ◽  
Hollow Carbon ◽  
Lithium Sulfur
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