Preparation of water-dispersible single-walled carbon nanotubes by freeze-smashing and application as a catalyst support for fuel cells

2010 ◽  
Vol 20 (27) ◽  
pp. 5742 ◽  
Author(s):  
Jie Ma ◽  
Fei Yu ◽  
Jian Nong Wang
Keyword(s):  
Carbon Nanotubes ◽  
Fuel Cells ◽  
Catalyst Support ◽  
Single Walled Carbon Nanotubes ◽  
Single Walled Carbon ◽  
Water Dispersible ◽  
Walled Carbon Nanotubes

scholarly journals Zeolite Surface As a Catalyst Support Material for Synthesis of Single-Walled Carbon Nanotubes

2011 ◽  
Vol 115 (49) ◽  
pp. 24231-24237 ◽  
Author(s):  
Takahiko Moteki ◽  
Yoichi Murakami ◽  
Suguru Noda ◽  
Shigeo Maruyama ◽  
Tatsuya Okubo
Keyword(s):  
Carbon Nanotubes ◽  
Catalyst Support ◽  
Single Walled Carbon Nanotubes ◽  
Support Material ◽  
Zeolite Surface ◽  
Single Walled Carbon ◽  
Walled Carbon Nanotubes

Synthesis of single–walled carbon nanotubes using MgO as a catalyst support

2003 ◽  
Vol 135-136 ◽  
pp. 833-834 ◽  
Author(s):  
Ping Hu ◽  
Xianbao Wang ◽  
Yunqi Liu ◽  
Biao Wang ◽  
Daoben Zhu
Keyword(s):  
Carbon Nanotubes ◽  
Catalyst Support ◽  
Single Walled Carbon Nanotubes ◽  
Single Walled Carbon ◽  
Walled Carbon Nanotubes

Noncovalent Functionalization of Single Walled Carbon Nanotubes Using Alternate Layer-By-Layer Polyelectrolyte Adsorption for Nanocomposite Fuel Cell Electrodes

2004 ◽  
Vol 837 ◽  
Author(s):  
R. B. Dhullipudi ◽  
T. A. Dobbins ◽  
S.R. Adiddela ◽  
Z. Zheng ◽  
R. A. Gunasekaran ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Fuel Cells ◽  
Proton Exchange Membrane ◽  
Single Walled Carbon Nanotubes ◽  
Pem Fuel Cells ◽  
Proton Exchange ◽  
Layer By Layer ◽  
Single Walled Carbon ◽  
Exchange Membrane ◽  
Walled Carbon Nanotubes

ABSTRACTElectrodes which are resistant to chemical poisoning by CO, S, and other fuel impurities are needed to replace Pt in proton exchange membrane (PEM) fuel cells. We have designed composite electrodes comprised of single walled carbon nanotubes (CNTs) within a conducting polymer matrix. A method for solubilizing single-walled carbon nanotubes (CNTs) in aqueous media using polyelectrolyte layer-by-layer (LbL) nanoassembly of polystyrene sulfonate (PSS) and polyallylamine (PAH) at the CNT surface is elucidated. Once soluble, the CNTs were assembled onto planar substrates using alternate LbL nanoassembly to form nanocomposite films. These films will later be tested for their potential as alternative anodes in proton exchange membrane fuel cells.

Salinity-dependent toxicity of water-dispersible, single-walled carbon nanotubes to Japanese medaka embryos

2016 ◽  
Vol 37 (4) ◽  
pp. 408-416 ◽  
Author(s):  
Chisato Kataoka ◽  
Kousuke Nakahara ◽  
Kaori Shimizu ◽  
Shinsuke Kowase ◽  
Seiji Nagasaka ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Single Walled Carbon Nanotubes ◽  
Japanese Medaka ◽  
Single Walled Carbon ◽  
Water Dispersible ◽  
Walled Carbon Nanotubes

Photo-induced H2 evolution from water via the dissociation of excitons in water-dispersible single-walled carbon nanotube sensitizers

2018 ◽  
Vol 54 (4) ◽  
pp. 393-396 ◽  
Author(s):  
Kango Ishimoto ◽  
Tomoyuki Tajima ◽  
Hideaki Miyake ◽  
Masahiro Yamagami ◽  
Wataru Kurashige ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Carbon Nanotube ◽  
Single Walled Carbon Nanotubes ◽  
H2 Evolution ◽  
Single Walled Carbon Nanotube ◽  
Single Walled Carbon ◽  
Water Dispersible ◽  
Clear Cut ◽  
Walled Carbon Nanotubes

To observe a clear-cut example of the formation of mobile carriers from excitons on semiconducting single-walled carbon nanotubes (s-SWCNTs), water-dispersible s-SWCNT nanocomposites were fabricated.

Sign in / Sign up

Export Citation Format

Share Document