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Copyright 2003-2008 Helix Material Solutions, Inc.
HELIX
Material Solutions
HELIX Material Solutions
                                                             Products - Carbon Nanotubes


Carbon Nanotubes are a true example of
nanotechnology, embodying a unique
combination of electrical, thermal, and
structural properties.  Their molecular
perfection and high aspect ratio promise
not only to transform existing technologies
but also to enable new ones.  It opens
incredible applications in materials, chemical
processing, electronics, biology, medicine,
transportation, and energy management.

HMS provides high quality single-walled carbon nanotubes (SWNT) and a
variety of multi-walled carbon nanotubes (MWNT). Our state-of-the-art
proprietary chemical vapor deposition (CVD) process enables the
production of nanotubes with controlled Diameter and Length distributions,
which can be tailored for various applications.
Image of MWNT (40~60nm)
Product Lines
Single-Wall Carbon Nanotubes (SWNT)
Double-Wall
Nanotubes (DWNT)
High Purity
Arc Nanotubes
Diameter
~ 1.3 nm
1.2 ~ 1.5 nm
~ 4 nm
Purity
90%
50 ~ 70%
90%
Amorphous
5%
15%
5%
Length
0.5 ~ 40 um
0.5 ~ 3 um
0.5 ~ 40 um
Specific Surface Area
300 ~ 600 m2/g
300 ~ 600 m2/g
300 ~ 600 m2/g
Datasheet (PDF)
HP-SWNT
ARC-SWNT
HP-DWNT
MSDS (PDF)
MSDS
MSDS
MSDS
Product Lines
Multi-Wall Carbon Nanotubes (MWNT)
Small Diameter
Short
Standard
Diameter
< 10, 10-20 nm
<10, 10-20,   
10-30, 20-40,
40-60, 60-100 nm
10-30, 20-40,   40-60,
60-100 nm
Purity
95%
95%
95%
Amorphous
2%
2%
2%
Length
0.5 ~ 40 um
1 ~ 2 um
0.5 ~ 40 um
Specific Surface Area
40 ~ 300 m2/g
40 ~ 300 m2/g
40 ~ 300 m2/g
Datasheet (PDF)
SD-MWNT
SL-MWNT
MWNT
MSDS (PDF)
MSDS
MSDS
MSDS