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Functionalized SWCNT

Stock No.
NS6130-06-619
CAS
308068-56-6
MSDS
MSDS-PDF
Specifications
SPEC-PDF
COA
COA-PDF
Catalogue
MSDS pdf

SWCNT COOH

(>98wt% OD:1-2nm Length:3-8µm COOH:2-4Wt%)
Available Pack Size: 10Gms, 25Gms, 50Gms, 100Gms, 250Gms, 500Gms, 1Kg & Bulk orders
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ftir-spectra-of-carboxylated-swcnt-img
Preview
FTIR Spectra of Carboxylated SWCNT
xps-spectra-of-carboxylated-swcnt-img
Preview
XPS Spectra of Carboxylated SWCNT
ProductSWCNT COOH
Stock NoNS6130-06-619
CAS No308068-56-6Confirm
Molecular Formula SC-SL-1Confirm
OD1-2nmConfirm
Form3-8μmConfirm
Purity>95% (SWNT)Confirm
Amorphous carbon<3%Confirm
Residue ( calcination in air)<2%Confirm
COOH Surface Modified2 - 5wt%Confirm
Special Surface Area350-450* m²/gConfirm
Bulk density0.05-0.17 g/cm³Confirm
Real density2-3 g/cm³Confirm
Charging *2180 (Capacity: mA h/g)Confirm
Discharging*534 (Capacity: mA h/g)Confirm
Volume Resistivity0.1-0.15 Ω.cm ( measured at pressure in powder)Confirm
Quality ControlEach Lot of SWCNT COOH was tested successfully
Main Inspect VerifierManager QC

Typical Chemical Analysis

Expert Reviews

product-expert-image
Dr. Changsik Yoo, Ph.D (Nanyang Technological University, Singapore)

Pristine carbon nanotubes (CNTs) are insoluble in many liquids such as water, polymer resins, and most solvents. This means they are difficult to evenly disperse in a liquid matrix such as epoxies and other polymers, complicating efforts to utilize CNTs’ outstanding physical properties in the manufacture of nanocomposite materials, as well as in other practical nanotechnology applications which require preparation of uniform mixtures of CNTs with many different organic, inorganic, and polymeric materials.

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

To make nanotubes more easily dispersible in liquids, it is necessary to physically or chemically attach certain molecules, or functional groups, to their sidewalls without significantly changing the nanotubes’ desirable properties. This process is called functionalization.

product-expert-image
Dr. Ana D. Gavrilovici (University of Santiago of Chile (USACH), Chile)

Single-walled CNTs arguably are the ultimate biosensor among nanoscale semiconducting materials not only for their size – which is directly comparable to the size of single biomolecules – but also because their low charge-carrier density is directly comparable to the surface charge density of proteins. Furthermore, a single-walled CNT (SWCNT) consists solely of surface such that every single carbon atom is in direct contact with the environment, allowing optimal interaction with nearby biomolecules..

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

Generally, the smart functionalization of CNTs with chemically, biochemically, or electrochemically functional materials could provide a straightforward approach to the development of nanostructured electrochemical devices with promising properties and striking applications.

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

The strategies for the functionalization of the CNTs have strongly relied on the interactions inherent to the CNTs and the materials, which are mainly dependent on the structural and chemical properties of the materials.

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SWCNT COOH

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From us, you can easily purchase SWCNT COOH (>98wt% OD:1-2nm Length:3-8µm COOH:2-4Wt%) at great prices. Place online order and we will dispatch your order through DHL, FedEx, UPS. You can also request for a quote by mailing us at sales@nanoshel.com. We invite you to contact us for further information about our company and our capabilities. At Nanoshel, we could be glad to be of service to you. We look forward to your suggestions and feedback.
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SWCNT COOH (>98wt% OD:1-2nm Length:3-8µm COOH:2-4Wt%)

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