Carbon Nanotubes and Nanofibers:
Our company sells carbon-based nanotubes and nanofibers, with various options, ranging from regular nanotubes to short-length, tangled, aligned, dispersible or functionalized nanotubes. Our carbon nanotubes are manufactured by catalytic chemical vapor deposition (CVD). Upon request, we can do custom production runs for other functionalizations than the two currently offered.
Notes:
For clients with no experience in dispersing carbon nanotubes (CNTs), we supply the following dispersants that help disperse CNTs in water, alcohol, ester, NMP, and DMF solvents:
CNTs/water dispersant; CNTs/alcohol dispersant; CNTs/ester dispersant; CNTs/NMP dispersant; CNTs/DMF dispersant.
Clicking the above dispersants to obtain instructions on using these dispersants to make CNTs dispersions.
Restrictions: Product restricted to laboratory research and development uses.
Materials Safety Data Sheet (MSDS) for Carbon Nanotubes
SWNTs, DWNTs,
& Aligned MWNTs
Regular- & short-length
MWNTs
-OH Functionalized, Dispersible
CNTs
-COOH Functionalized, Dispersible
CNTs
Carbon Nanofibers
& Special CNTs
Single-Walled Carbon Nanotubes (SWNTs):
SWNTs (60% regular length)
SWNTs (90% regular length)
SWNTs -NH (90% regular length)
SWNTs (60% short length)
SWNTs (90% short length)
SWNTs (95% regular length) New
SWNTs (>95% large surface area) New
Double-Walled Carbon Nanotubes (DWNTs):
DWNTs (60%DWNTs) New
DWNTs-COOH (60%DWNTs) New
DWNTs-OH (60%DWNTs) New
Aligned Multi-Walled Carbon Nanotubes (MWNTs):
95%, OD: 10-20 nm, L: 30-100 um
Vertically Aligned Carbon Nanotube Arrays:
OD/L = 7-10 nm/10-50 um, silicon substrate
OD/L = 7-10 nm/100-300 um, silicon substrate
OD/L = 7-10 nm/1-1.5mm, silicon substrate
OD/L = 7-10 nm/10-50 um, quartz substrate
OD/L = 7-10 nm/100-300 um, quartz substrate
OD/L = 7-10 nm/1-1.5 mm, quartz substrate
Regular Length MWNTs:
98%, OD/ID: 5-15/2-5 nm
95%, OD/ID: 8-15/3-5 nm
95%, OD/ID: 10-20/5-10 nm
95%, OD/ID: 20-30/5-10 nm
95%, OD/ID: 30-50/5-15 nm
95%, OD/ID: 50-80/5-15 nm
Short Length MWNTs (easily dispersible):
95%, OD/ID/L: < 8/2-5 nm/0.5-2 um
95%, OD/ID/L: 8-15/3-5 nm/0.5-2 um
95%, OD/ID/L: 10-20/5-10 nm/0.5-2 um
95%, OD/ID/L: 20-30/5-10 nm/0.5-2 um
95%, OD/ID/L: 30-50/5-15 nm/0.5-2 um
95%, OD/ID/L: 50-80/5-15 nm/0.5-2 um
Graphitized MWNTs*:
99.9%, OD: 8-15 nm
99.9%, OD: 10-20 nm
99.9%, OD: 20-30 nm
99.9%, OD: 30-50 nm
99.9%, OD: 50-80 nm
Industrial-Grade MWNTs:
95%, OD: 8-15 nm
95%, OD: 10-20 nm
95%, OD: 10-30 nm
95%, OD: 20-40 nm
95%, OD: 30-80 nm
SWNTs-OH:
60%, OD: 1-2 nm
90%, OD: 1-2 nm
90%, OD: 1-2 nm (short length) New
Regular-Length MWNTs-OH:
98%, OD/L: 5-15 nm/10-30 um
95%, OD/L: 8-15 nm/10-50 um
95%, OD/L: 10-20 nm/10-30 um
95%, OD/L: 20-30 nm/ 10-30 um
95%, OD/L: 30-50 nm/10-20 um
95%, OD/L: 50-80 nm/10-20 um
Short-Length MWNTs-OH:
95%, OD/L: < 8 nm/0.5-2 um
95%, OD/L: 8-15 nm/0.5-2 um
95%, OD/L: 10-20 nm/0.5-2 um
95%, OD/L: 20-30 nm/0.5-2 um
95%, OD/L: 30-50 nm/0.5-2 um
95%, OD/L: 50-80 nm/0.5-2 um
Graphitized MWNTs-OH*:
99.9%, OD: 8-15 nm
99.9%, OD: 10-20 nm
99.9%, OD: 20-30 nm
99.9%, OD: 30-50 nm
99.9%, OD: 50-80 nm
Industrial-Grade MWNTs-OH:
95%, OD: 10-30 nm
95%, OD: 20-40 nm
95%, OD: 30-80 nm
SWNTs-COOH:
60%, OD: 1-2 nm
90%, OD: 1-2 nm
90%, OD: 1-2 nm (short length) New
Regular-Length MWNTs-COOH:
98%, OD/L: 5-15 nm/10-30 um
95%, OD/L: 8-15 nm/10-50 um
95%, OD/L: 10-20 nm/10-30 um
95%, OD/L: 20-30 nm/10-30 um
95%, OD/L: 30-50 nm/10-20 um
95%, OD/L: 50-80 nm/10-20 um
Short-Length MWNTs-COOH:
95%, OD/L: < 8 nm/0.5-2 um
95%, OD/L: 8-15 nm/0.5-2 um
95%, OD/L: 10-20 nm/0.5-2 um
95%, OD/L: 20-30 nm/0.5-2 um
95%, OD/L: 30-50 nm/0.5-2 um
95%, OD/L: 50-80 nm/0.5-2 um
Graphitized MWNTs-COOH*:
99.9%, OD: 8-15 nm
99.9%, OD: 10-20 nm
99.9%, OD: 20-30 nm
99.9%, OD: 30-50 nm
99.9%, OD: 50-80 nm
Industrial-Grade MWNTs-COOH:
95%, OD: 10-30 nm
95%, OD: 20-40 nm
95%, OD: 30-80 nm
Carbon Nanofibers:
OD: 200-600 nm
OD: 50-200 nm
Graphene
Graphene New
Graphene Oxide New
Graphene Nanoplatelets (99.5%) New
Graphene Nanoplatelets (90%) New
Nickel(60 wt%)-coated CNTs:
OD 8-15 nm
OD 10-20 nm
OD 20-30 nm
OD 30-50 nm
OD 50-80 nm
MWNT-NH2, OD 8-15nm New
MWNT-nitrogen doped New
MWNT-Large ID (ID = 20-50 nm) New
Coiled CNTs:
95%, OD 100-200 nm
Carbon Nanotube Masterbatches
Carbon Nanotube Fillers
*These MWNTs are heat-treated to temperatures up to 3,000 oC, which graphitizes relatively disordered carbon atoms present on the surface of MWNTs. This high-temperature heat treatment creates the most graphitic CNTs and reduces the catalyst content to very low levels.
Some abbreviations that you may encounter on our product pages:
CNTs = carbon nanotubes
SWNTs or SWCNTs = single-walled carbon nanotubes
DWNTs or DWCNTs = double-walled carbon nanotubes
MWNTs or MWCNTs = multi-walled carbon nanotubes
OD = outer diameter of carbon nanotube
ID = inside diameter of carbon nanotube
L = length of carbon nanotube
WT = wall thickness of carbon nanotube
SSA = specific surface area
CVD = chemical vapor deposition
TEM = Transmission Electron Microscopy
XRD = X-ray diffraction
- Stock: In Stock
- Model: CNTs