N2 Functionalized Single Walled-Double Walled Carbon Nanotubes 99

$156.25 - $300.00 / per gram

N2 Functionalized Single Walled-Double Walled Carbon Nanotubes 99 is produced by CCVD and is further purified and functionalized using a Dielectric Barrier Discharge (DBD), a process which provides greater control over the specific type & amount of surface functionality.  DBD produces an exfoliated product that is much easier to disperse in the host matrix.

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Description

N2 Functionalized Single Walled-Double Walled Carbon Nanotubes 99

Our N2 Functionalized Single Walled-Double Walled Carbon Nanotubes 99 is produced by CCVD and is further purified or functionalized using a Dielectric Barrier Discharge process which provides greater control over the desired type & amount of functionality which produces an exfoliated product that is much easier to disperse in the host matrix. The introduction of nitrogen containing functional groups onto the CNTs surface is known to promote faradaic pseudocapacitive reactions. Among these functional groups pyridinic and pyrrolic enhance the capacitive behavior, while quaternary nitrogen and pyridinic-N-oxide improves electron transfer.  SW/DWNTs are well suited for applications requiring high strength or high electrical conductivity.

Please Note- SWNTs can’t be produced homogeneously by CCVD, they always contain significant DWNTs content.  For this reason we call all of our former SWNT products a SW/DWNT mix.

N2 Functionalized Single Walled-Double Walled Carbon Nanotubes 99 Specifications

Outer Diameter: 1-4nm

Inner Diameter: 0.8-1.6nm

Ash: 0 wt%

Purity: >99 wt%

Length: 3-30um

SWCNT/DWCNT Mix approximately 50/50

Possible MWCNT content <2%

Process Gas: Nitrogen

Primary Functionality: N-H

Other Functionalities: N=H, Nx, NOx, O=C-N-H2

Source Material: CCVD SW/DWNTs

Form Supplied: Dry Powder

Packaging: Nano-suitable airtight container

Additional information

Weight 1 g
Dimensions 1 x 1 x 1 cm

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