Home » Single-Walled Carbon Nanotube Electronics (SWCNT, >99%, OD: 2-3nm)


Stock No. CAS MSDS Specification COA
NS6130-06-639 308068-56-6 Specification pdf COA pdf

Single-Walled Carbon Nanotube Electronics (SWCNT, >99%, OD: 2-3nm)

Single-Walled Carbon Nanotube Electronics

Product: Single-Walled Carbon Nanotube Electronics (SWCNT, >99%, OD: 2-3nm)

Quality Control: Each lot of Single-Walled Carbon Nanotube Electronics was tested successfully.

SEM - Single-Walled Carbon Nanotube Electronics

SEM - Single-Walled Carbon Nanotube Electronics

XPS Spectra of Unmodified SWCNT

XPS Spectra of Unmodified SWCNT

Product Single-Walled Carbon Nanotube Electronics
Stock No NS6130-06-639
CAS 308068-56-6 Confirm
Diameter 2-3nm Confirm
Purity >99% (SWCNT) Confirm
Amorphous carbon 1% Confirm
Residue ( calcination in air) <1% Confirm
Amine (NH2) Surface Modified 1 – 2wt% Confirm
SSA 350-450* m²/g 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 Ω.cm ( measured at pressure in powder) Confirm
Available Quantities 2Gms, 5Gms, 10Gms, 25Gms and larger quantites
Main Inspect Verifier Manager QC

Expert Reviews

Dr. Changsik Yoo, Ph.D
Dr. Changsik Yoo, Ph.D, (Nanyang Technological University, Singapore)

Single-Walled Carbon Nanotube Electronics, with their miniature size, low structural defects, and various other superior properties, are very attractive nanomaterials as basis for future electronic devices. SWNT-based devices, such as the difficulty of their positioning on a substrate, as well as the lack of control of their chirality, which eventually defines their electronic properties.

Dr. Bram van Andel, Ph.D
Dr. Bram van Andel, Ph.D, (International Medical and Technological University, Dar es Salaam, Tanzania)

Single-Walled Carbon Nanotube Electronics can be metallic or semiconducting depending on their structural parameters. This opens the ways for application of the nanotubes as central elements in electronic devices including field-effect transistors (FET), single-electron transistors and rectifying diodes. Possibilities for using of the nanotubes as high-capacity hydrogen storage media were also considered.

Dr. Ana D. Gavrilovici
Dr. Ana D. Gavrilovici,  (University of Santiago of Chile (USACH), Chile)

Single-Walled Carbon Nanotube Electronics also called buckytubes, are cylindrical carbon molecules with unique properties that make them potentially useful in a wide variety of applications. These include applications in nano-electronics, optics, and materials applications. Single-Walled Carbon Nanotube Electronics exhibit extraordinary strength as well as unique electrical, mechanical and thermal properties. CNTs reportedly have extremely high surface areas, large aspect ratios, and remarkably high mechanical strength. The tensile strength of CNTs is 100 times greater than that of steel, and the electrical and thermal conductivities approach those of copper. CNTs are also good incorporating agents due to their unique electrical, mechanical and thermal properties.

Dr. Yeng-Tim Liu
Dr. Yeng-Tim Liu, (National Taiwan University of Science and Technology, Taiwan)

Single-Walled Carbon Nanotube Electronics 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.

Dr. Sheng Choy Wong Ph.D
Dr. Sheng Choy Wong Ph.D, (University of the Philippines College of Engineering, Quezon City, Philippines)

Single-Walled Carbon Nanotube Electronics Ultrathin films of single-walled carbon nanotubes (SWNTs) represent an attractive, emerging class of material, with properties that can approach the exceptional electrical, mechanical, and optical characteristics of individual SWNTs, in a format that, unlike isolated tubes, is readily suitable for scalable integration into devices. These features suggest the potential for realistic applications as conducting or semiconducting layers in diverse types of electronic, optoelectronic and sensor systems.

Single-Walled Carbon Nanotube Electronics

Single-Walled Carbon Nanotube Electronics