Abstracts - faqs.org

Abstracts

Chemicals, plastics and rubber industries

Search abstracts:
Abstracts » Chemicals, plastics and rubber industries

Growth conditions of double-walled carbon nanotubes in arch discharge

Article Abstract:

The synthesis of double-walled carbon nanotubes (DWCNTs) by using electric arch discharge is done. The result showed that in optimal conditions the double-walled carbon nanotubes (DCWNTs) occupied more than 90% of the synthesized nanotubes, though trace amounts of single-walled nanotubes were also formed.

Author: Saito, Yahachi, Nakahira, Takanori, Uemura, Sashiro
Publisher: American Chemical Society
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2003
Analysis, Electric arc, Electric arcs

User Contributions:

Comment about this article or add new information about this topic:

CAPTCHA


Improvement of Fe/MgO catalysts by calcination for the growth of single- and double-walled carbon nanotubes

Article Abstract:

Impregnation is used for the calcination of a Fe/MgO catalyst to result in a solid solution with the growth of single- and double-walled carbon nanotubes. The formation of iron layers on the catalyst surface is caused due to the hydrogen reduction resulting in a high yield of impurity-free nanotubes.

Author: Yao Wang, Fei Wei, Qian Wen, Guohua Luo, Yong Jin
Publisher: American Chemical Society
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2006
All Other Basic Inorganic Chemical Manufacturing, Industrial inorganic chemicals, not elsewhere classified, Magnesium Oxide, Structure

User Contributions:

Comment about this article or add new information about this topic:

CAPTCHA


Chemical vapor depositions of single-walled carbon nanotubes catalyzed by uniform Fe(sub 2)O(sub 3) nanoclusters synthesized using diblock copolymer micelles

Article Abstract:

Single-walled carbon nanotypes (SWNTs) are grown by chemical vapor deposition by using nanoclusters as the catalysts. The conclusion states that the electrical measurement SWNT mats contained both semi conducting and metallic SWNTs and can be used to build thin film transistors.

Author: Fu Qiang, Huang Qiang, Liu Jie
Publisher: American Chemical Society
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2004
Science & research, Research, Chemical synthesis

User Contributions:

Comment about this article or add new information about this topic:

CAPTCHA


Subjects list: Catalysts, Chemical properties, Nanotubes
Similar abstracts:
  • Abstracts: Effect of ozone oxidation on single-walled carbon nanotubes. Electron transfer effects in ozone decomposition on supported manganese oxide
  • Abstracts: High lateral resolution imaging with sharpened tip of multi-walled carbon nanotube scanning probe. The [2+1] cycloadditions of dichlorocarbene, silylene, germylene, and oxycarbonylnitrene onto the sidewall of armchair (5,5) single-wall carbon nanotube
  • Abstracts: Hydrogen adsorption on single-walled carbon nanotube arrays by a combination of classical potential and density functional theory
  • Abstracts: Adsorption of small molecules in zeolites: a local hard-soft acid-base approach. A statistical mechanics study of ring size, ring shape, and the relation to pores found in zeolites
  • Abstracts: Interpretation of the time constants measured by kinetic techniques in nanostructed semiconductor electrodes and dye-sensitized solar cells. part 2
This website is not affiliated with document authors or copyright owners. This page is provided for informational purposes only. Unintentional errors are possible.
Some parts © 2025 Advameg, Inc.