scholarly journals Effects of the aspect ratio of the conductive agent on the kinetic properties of lithium ion batteries

RSC Advances ◽  
2019 ◽  
Vol 9 (70) ◽  
pp. 40883-40886 ◽  
Author(s):  
Hyeonjun Song ◽  
Yeonjae Oh ◽  
Nilüfer Çakmakçı ◽  
Youngjin Jeong
Keyword(s):  
Carbon Nanotubes ◽  
Aspect Ratio ◽  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
Kinetic Properties ◽  
Conductive Agent

We fabricated lithium-ion batteries (LIBs) using the Super P and carbon nanotubes (CNTs) as conductive agents to investigate the effect of the aspect ratio of conductive agent on the kinetic properties of LIB.

Long-aspect-ratio N-rich carbon nanotubes as anode material for sodium and lithium ion batteries

2020 ◽  
Vol 395 ◽  
pp. 125054 ◽  
Author(s):  
Siyu Zhong ◽  
Huaizhi Liu ◽  
Donghai Wei ◽  
Jin Hu ◽  
Hang Zhang ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Aspect Ratio ◽  
Lithium Ion Batteries ◽  
Anode Material ◽  
Lithium Ion

scholarly journals Environmentally Friendly Route for Fabricating Conductive Agent for Lithium-Ion Batteries: Carbon Nanoparticles Derived from Polyethylene

Catalysts ◽  
2021 ◽  
Vol 11 (4) ◽  
pp. 424
Author(s):  
Jihye Mok ◽  
Dalsu Choi ◽  
Suk Ho Bhang
Keyword(s):  
Lithium Ion Batteries ◽  
Carbon Nanoparticles ◽  
Nanoparticle Synthesis ◽  
Lithium Ion ◽  
Environmentally Friendly ◽  
Carbon Nanoparticle ◽  
P Utilization ◽  
Stable Performance ◽  
Conductive Agent ◽  
Economical Advantage

Here, we introduce an environmentally friendly way of fabricating carbon nanoparticles which can be utilized as conductive agent for lithium-ion batteries (LIBs). Polyethylene (PE), which comprises the largest portion of plastic waste, was used as a source for carbon nanoparticle synthesis. Sulfonation allowed chemical structural transformation of innately non-carbonizable PE into a carbonizable conformation, and carbon nanoparticles could be successfully derived from sulfonated PE. Then, PE-derived carbon nanoparticles were used as conductive agents for LIBs, and assembled cells exhibited stable performance. Even though the performance is not as good as Super-P, utilization of PE as a source of conductive agent for LIBs might provide an economical advantage to upcycle PE.

Efficient lithium storage from modified vertically aligned carbon nanotubes with open-ends

RSC Advances ◽  
2015 ◽  
Vol 5 (84) ◽  
pp. 68875-68880 ◽  
Author(s):  
Hyun Young Jung ◽  
Sanghyun Hong ◽  
Ami Yu ◽  
Sung Mi Jung ◽  
Sun Kyoung Jeoung ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Lithium Ion Batteries ◽  
Anode Material ◽  
Lithium Ion ◽  
Lithium Storage ◽  
Vertically Aligned Carbon Nanotubes ◽  
Structure And Morphology ◽  
Aligned Carbon Nanotubes ◽  
Vertically Aligned ◽  
Controlled Structure

Herein, we report the use of vertically aligned carbon nanotubes (VA-CNTs) with controlled structure and morphology as an anode material for lithium-ion batteries.

The Reinforcing Effect of Combined Carbon Nanotubes and Acetylene Blacks on the Positive Electrode of Lithium-Ion Batteries

ChemSusChem ◽  
2008 ◽  
Vol 1 (11) ◽  
pp. 911-915 ◽  
Author(s):  
Chiaki Sotowa ◽  
Gaku Origi ◽  
Masataka Takeuchi ◽  
Yoshiyuki Nishimura ◽  
Kenji Takeuchi ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
Positive Electrode ◽  
Reinforcing Effect

Hierarchically porous-structured ZnxCo1−xS@C–CNT nanocomposites with high-rate cycling performance for lithium-ion batteries

2017 ◽  
Vol 5 (44) ◽  
pp. 23221-23227 ◽  
Author(s):  
Hao Wang ◽  
Ziliang Chen ◽  
Yang Liu ◽  
Hongbin Xu ◽  
Licheng Cao ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Lithium Ion Batteries ◽  
Porous Carbon ◽  
Lithium Ion ◽  
Cycling Performance ◽  
Hybrid Nanocomposites ◽  
High Rate ◽  
Lithium Storage ◽  
Strongly Coupled ◽  
Storage Performance

Hybrid nanocomposites constructed from starfish-like ZnxCo1−xS rooted in porous carbon and strongly coupled carbon nanotubes have been rationally designed and they exhibit excellent lithium-storage performance.

Sign in / Sign up

Export Citation Format

Share Document