Raman-Active Modes of Single-Walled Carbon Nanotubes Derived from the Gas-Phase Decomposition of CO (HiPco Process)

2002 ◽  
Vol 2 (6) ◽  
pp. 621-626 ◽  
Author(s):  
G. Chen ◽  
G.U. Sumanasekera ◽  
B.K. Pradhan ◽  
R. Gupta ◽  
P.C. Eklund ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Gas Phase ◽  
Single Walled Carbon Nanotubes ◽  
Phase Decomposition ◽  
Single Walled Carbon ◽  
Walled Carbon Nanotubes

Noncovalent functionalization of pristine CVD single-walled carbon nanotubes with 3d metal(II) phthalocyanines by adsorption from the gas phase

2018 ◽  
Vol 436 ◽  
pp. 1123-1133 ◽  
Author(s):  
Vladimir A. Basiuk ◽  
Laura J. Flores-Sánchez ◽  
Victor Meza-Laguna ◽  
José Ocotlán Flores-Flores ◽  
Lauro Bucio-Galindo ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Gas Phase ◽  
Single Walled Carbon Nanotubes ◽  
Single Walled Carbon ◽  
Noncovalent Functionalization ◽  
Walled Carbon Nanotubes

Modelling gas-phase synthesis of single-walled carbon nanotubes on iron catalyst particles

Carbon ◽  
2008 ◽  
Vol 46 (3) ◽  
pp. 422-433 ◽  
Author(s):  
Matthew Celnik ◽  
Richard West ◽  
Neal Morgan ◽  
Markus Kraft ◽  
Anna Moisala ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Gas Phase ◽  
Iron Catalyst ◽  
Single Walled Carbon Nanotubes ◽  
Phase Synthesis ◽  
Single Walled Carbon ◽  
Gas Phase Synthesis ◽  
Walled Carbon Nanotubes

Optical properties of single-walled carbon nanotubes filled with CuCl by gas-phase technique

2014 ◽  
Vol 251 (12) ◽  
pp. 2466-2470 ◽  
Author(s):  
Pavel V. Fedotov ◽  
Alexander A. Tonkikh ◽  
Ekaterina A. Obraztsova ◽  
Albert G. Nasibulin ◽  
Esko I. Kauppinen ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Optical Properties ◽  
Gas Phase ◽  
Single Walled Carbon Nanotubes ◽  
Single Walled Carbon ◽  
Walled Carbon Nanotubes

Purification of single walled carbon nanotubes by thermal gas phase oxidation

2003 ◽  
Vol 12 (3-7) ◽  
pp. 816-820 ◽  
Author(s):  
S. Gajewski ◽  
H.-E. Maneck ◽  
U. Knoll ◽  
D. Neubert ◽  
I. Dörfel ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Gas Phase ◽  
Single Walled Carbon Nanotubes ◽  
Single Walled Carbon ◽  
Phase Oxidation ◽  
Gas Phase Oxidation ◽  
Walled Carbon Nanotubes

Selective sorting of metallic/semiconducting single-walled carbon nanotube arrays by ‘igniter-assisted gas-phase etching’

2018 ◽  
Vol 2 (1) ◽  
pp. 157-162 ◽  
Author(s):  
Qiuchen Zhao ◽  
Zequn Wang ◽  
Lianming Tong ◽  
Zhe Zheng ◽  
Wenping Hu ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Carbon Nanotube ◽  
Small Molecules ◽  
Gas Phase ◽  
Single Walled Carbon Nanotubes ◽  
Nanotube Arrays ◽  
Single Walled Carbon Nanotube ◽  
Single Walled Carbon ◽  
Carbon Nanotube Arrays ◽  
Walled Carbon Nanotubes

Small molecules are used as “igniters” for the selective sorting of metallic/semiconducting single-walled carbon nanotubes by a gas phasing etching process.

Single-walled carbon nanotubes grown from yttrium carbide particles

1994 ◽  
Vol 52 ◽  
pp. 772-773 ◽  
Author(s):  
D. Zhou ◽  
S. Wang ◽  
S. Seraphin
Keyword(s):  
Carbon Nanotubes ◽  
Gas Phase ◽  
Arc Discharge ◽  
Single Walled Carbon Nanotubes ◽  
Single Walled Carbon ◽  
Single Walled Nanotubes ◽  
Walled Carbon Nanotubes ◽  
Carbide Particles ◽  
Catalytic Particles

The discovery of single-walled carbon nanotubes in the soot from the catalytic arc-discharge evaporation has enlarged the technological promises of this novel form of carbon. To produce single-walled tubes by the catalytic arc-discharge, Fe, Co, and Ni as well as a mixture of Ni and Fe have been used as the catalysts. The growth of single-walled nanotubes appears to depend on the presence of those catalysts in the gas phase of the discharge, but there is no visible evidence to relate the single-walled tubes to the catalytic particles. Recently, it has been reported that bundles of single-walled nanotubes, produced with Gd or Nd as the catalyst for the discharge, radiate from amorphous catalyst cores. We report here on the discovery of clusters of single-walled carbon nanotubes from the arc-discharge experiments with YC2 as the catalyst arranged around nuclei of yttrium carbides in a radiolarian pattern. They are present in large quantities in the primary soot.

Sign in / Sign up

Export Citation Format

Share Document