Ultra-lightweight PANiNF/MWCNT-functionalized separators with synergistic suppression of polysulfide migration for Li–S batteries with pure sulfur cathodes

2015 ◽  
Vol 3 (37) ◽  
pp. 18829-18834 ◽  
Author(s):  
Chi-Hao Chang ◽  
Sheng-Heng Chung ◽  
Arumugam Manthiram
Keyword(s):  
Carbon Nanotube ◽  
Electrochemical Performance ◽  
Multiwall Carbon Nanotube ◽  
Polyaniline Nanofiber ◽  
Sulfur Cathodes ◽  
Multiwall Carbon ◽  
Lithium Sulfur

A custom separator with an ultra-lightweight polyaniline nanofiber/multiwall carbon nanotube (PANiNF/MWCNT) coating has been utilized to improve the electrochemical performance of lithium–sulfur (Li–S) batteries.

Oxidized multiwall carbon nanotube modified separator for high performance lithium–sulfur batteries with high sulfur loading

RSC Advances ◽  
2016 ◽  
Vol 6 (92) ◽  
pp. 89972-89978 ◽  
Author(s):  
Xing Cheng ◽  
Weikun Wang ◽  
Anbang Wang ◽  
Keguo Yuan ◽  
Zhaoqing Jin ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Electrochemical Performance ◽  
High Performance ◽  
Multiwall Carbon Nanotube ◽  
Lithium Sulfur Batteries ◽  
Sulfur Battery ◽  
Multiwall Carbon ◽  
Lithium Sulfur ◽  
High Sulfur Loading ◽  
Modified Separator

An oxidized multiwall carbon nanotube (o-MWCNT) coating (0.4 mg cm−2) for improving the electrochemical performance of lithium–sulfur battery with sulfur loading of 5.0 mg cm−2 ​has been presented.

Novel “Bird-Nest” Structured Co3O4/Acidified Multiwall Carbon Nanotube (ACNT) Hosting Materials for Lithium–Sulfur Batteries

2019 ◽  
Vol 2 (2) ◽  
pp. 1348-1356 ◽  
Author(s):  
Ruiping Liu ◽  
Fei Guo ◽  
Xiaofan Zhang ◽  
Jinlin Yang ◽  
Mingyang Li ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Multiwall Carbon Nanotube ◽  
Bird Nest ◽  
Lithium Sulfur Batteries ◽  
Multiwall Carbon ◽  
Lithium Sulfur

Hydroxylated carbon nanotube enhanced sulfur cathodes for improved electrochemical performance of lithium–sulfur batteries

2015 ◽  
Vol 51 (71) ◽  
pp. 13682-13685 ◽  
Author(s):  
Joo Hyun Kim ◽  
Kun Fu ◽  
Junghyun Choi ◽  
Seho Sun ◽  
Jeonghyun Kim ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Carbon Nanotube ◽  
Electrochemical Performance ◽  
Lithium Sulfur Batteries ◽  
Multi Walled Carbon Nanotubes ◽  
Walled Carbon Nanotubes ◽  
Sulfur Cathodes ◽  
Lithium Sulfur

Hydroxylated multi-walled carbon nanotubes were introduced into sulfur cathodes to utilize the hydrophilic attraction between the OH group and polysulfides as well as to increase the utilization of sulfur.

Superior shuttling of lithium and sodium ions in manganese-doped titania @ functionalized multiwall carbon nanotube anodes

Nanoscale ◽  
2017 ◽  
Vol 9 (28) ◽  
pp. 9859-9871 ◽  
Author(s):  
Ata-Ur-Rehman Ata-Ur-Rehman ◽  
Ghulam Ali ◽  
Amin Badshah ◽  
Kyung Yoon Chung ◽  
Kyung-Wan Nam ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Electrochemical Performance ◽  
Conduction Band ◽  
Crucial Role ◽  
Multiwall Carbon Nanotube ◽  
Sodium Ions ◽  
Ion Diffusion ◽  
Doped Titania ◽  
Multiwall Carbon

The incorporation of Mn-ions and highly conductive MWCNTs in anatase TiO2 lattice play a crucial role in terms of defects and vacancy creation, increasing conduction band electrons to facilitate Li and Na-ion diffusion for superior electrochemical performance.

Electrochemical performance of Si-multiwall carbon nanotube nanocomposite anode synthesized by thermal plasma

2015 ◽  
Vol 587 ◽  
pp. 14-19 ◽  
Author(s):  
Ye-Seul Na ◽  
Hyeonseok Yoo ◽  
Tae-Hee Kim ◽  
Jinsub Choi ◽  
Wan In Lee ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Electrochemical Performance ◽  
Thermal Plasma ◽  
Multiwall Carbon Nanotube ◽  
Multiwall Carbon

Layer-by-Layer Assembled Polyaniline Nanofiber/Multiwall Carbon Nanotube Thin Film Electrodes for High-Power and High-Energy Storage Applications

ACS Nano ◽  
2011 ◽  
Vol 5 (11) ◽  
pp. 8552-8561 ◽  
Author(s):  
Md Nasim Hyder ◽  
Seung Woo Lee ◽  
Fevzi Ç. Cebeci ◽  
Daniel J. Schmidt ◽  
Yang Shao-Horn ◽  
...  
Keyword(s):  
Thin Film ◽  
Carbon Nanotube ◽  
Energy Storage ◽  
High Energy ◽  
Multiwall Carbon Nanotube ◽  
Layer By Layer ◽  
Energy Storage Applications ◽  
Polyaniline Nanofiber ◽  
Multiwall Carbon ◽  
High Energy Storage

Enhanced electrochemical performance of a lead–acid battery by a surface modified negative grid with multiwall carbon nanotube coating

RSC Advances ◽  
2015 ◽  
Vol 5 (33) ◽  
pp. 26081-26091 ◽  
Author(s):  
M. Saravanan ◽  
M. Ganesan ◽  
S. Ambalavanan
Keyword(s):  
Carbon Nanotube ◽  
Electrochemical Performance ◽  
High Performance ◽  
Multiwall Carbon Nanotube ◽  
Lead Acid Battery ◽  
Coating Method ◽  
Surface Modified ◽  
Enhanced Electrochemical Performance ◽  
Multiwall Carbon ◽  
Lead Acid

High-performance lead–acid battery (LAB) negative grids have been prepared using a simple carbon nanotube (CNT) coating method.

scholarly journals All-Fiber Pyro- and Piezo-electric Nanogenerator for IoT Based Self-Powered Health-Care Monitoring

2021 ◽  
Author(s):  
Biswajit Mahanty ◽  
Sujoy Kumar Ghosh ◽  
Kuntal Maity ◽  
KRITTISH ROY ◽  
Subrata Sarkar ◽  
...  
Keyword(s):  
Health Care ◽  
Carbon Nanotube ◽  
Vinylidene Fluoride ◽  
Electrospun Nanofibers ◽  
Multiwall Carbon Nanotube ◽  
Poly Vinylidene Fluoride ◽  
Self Powered ◽  
Health Care Monitoring ◽  
Multiwall Carbon ◽  
Piezo Electric

In this work, an all-fiber pyro- and piezo-electric nanogenerator (PPNG) is designed by multiwall carbon nanotube (MWCNT) doped poly(vinylidene fluoride) (PVDF) electrospun nanofibers as the active layer and interlocked conducting...

Sign in / Sign up

Export Citation Format

Share Document