Home » Carbon Nanotubes Iron Catalyst (99%, Dia: <5nm, Avg Length: 20-30µm)
|Product||Carbon Nanotubes Iron Catalyst (SWCNTs)|
|Residue ( calcination in air)||<1%||Confirm|
|Bulk Density||0.05-0.17 g/cm3||Confirm|
|Real Density||2-3 g/cm3||Confirm|
|Charging *||2180 (Capacity: mA h/g)||Confirm|
|Discharging*||534 (Capacity: mA h/g)||Confirm|
|Volume Resistivity||0.1-0.15 ohm.cm ( measured at pressure in powder)||Confirm|
|Quality Control||Each lot of Carbon Nanotubes Iron Catalyst (SWCNTs) was tested successfully.|
|Main Inspect Verifier||Manager QC|
Nanoshel’s Carbon Nanotubes Iron Catalyst in products from the arc discharge of graphite rods, various methods ofgrowing carbon nanotubes such as catalytic chemical vapor deposition (CVD), plasma CVD and laser ablation have been reported. The arc discharge process for growing Carbon Nanotubes Iron Catalyst, transition metals such as Fe, Co and Ni are necessary as catalysts for growing Carbon Nanotubes Iron Catalyst and MWNTs. The role of catalyst particles in the growth of carbon fibers. A catalyst particle decomposes the hydrocarbon molecules of a source gas and absorbs carbon atoms.
Nanoshel’s Carbon Nanotubes Iron Catalyst have unique properties such as high thermal conductivity, high aspect ratio, meso-pore and macro-pore structures and straight pores. Two type of catalysts (Fe/CNT1 and Fe/CNT2) were prepared using incipient wetness impregnation method with iron loading of 10wt%. For Fe/CNT2, before metal doping, the CNTs (180 m 2 /g, inner pore diameter 5-10 nm and outer diameter of 15-20nm) were treated with 60wt% HNO3 110 o C for 14 hours.
Many improvements of basic materials properties can be achieved by using Carbon Nanotubes Iron Catalyst in polymers and metals as fillers. Especially the SWCNT of the Nanoshel are constantly optimized to enable an adjustment of the desired physical and mechanical properties of the final composite product with extremely low additional quantities of SWCNT. For example, transparent and flexible polymer electrodes, anti-static surface coatings, photovoltaics, sensors and actuators technology as well as printed electronic circuits are possible.
Nanoshel’s Carbon Nanotubes Iron Catalyst have good structural integrity (very low defect density), outstanding mechanical properties, far exceeding those of commercially available materials (steel, carbon or aramid fibers). SWCNT have a fraction of the weight of multi-walled nanotubes. Metallic SWCNT have outstanding electrical conductivity, exceeding the conductivity of copper by a factor of 1000. Semi-Conducting SWCNT are ideal for sensors applications. SWCNT are highly flexible macro molecules, they do not exhibit the high rigidity of microcrystalline fibers for an asbestos like behavior.
Nanoshel’s Carbon Nanotubes Iron Catalyst powders have already been incorporated in many commercial applications and are now entering the growth phase of their product life cycle. In view of these trends, the most promising present and future commercial applications of Carbon Nanotubes Iron Catalyst, along with related challenges that will drive continued research and development. Moreover, but most emerging applications that require chirality-specific SWNTs need further price reduction for commercial viability.
Note *Exchanges of materials/products are not permitted. Nanoshel does not offer refunds. *US Dollar Cheques Not Accepted, Only Bank TT/Credit Cards Accepted