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Merck
CN

750514

单壁碳纳米管

<1% Metal Catalyst, avg. no. of layers, 1

别名:

SWCNT, SWNT, 单壁碳纳米管

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化学文摘社编号:
UNSPSC Code:
12352103
NACRES:
NA.23
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Quality Level

assay

30% (Metallic), 70% (Semiconducting)

form

solid

feature

avg. no. of layers 1

manufacturer/tradename

NanoIntegris, Inc.

L

0.3-5 μm

impurities

<1% Metal Catalyst

diameter

1.2-1.7 nm

mp

3652-3697 °C (lit.)

density

1.7-1.9 g/cm3 at 25 °C (lit.)

SMILES string

[C]

General description

PureTubes are produced by arch discharge or plasma torch. The diameter of the semiconducting single walled nanotubes range in 1.2-1.7 nm, whereas the length varies from 100nm to 4μm. These pure nanotubes have less than 1% of catalyst impurity.

Application

These carbon nanotubes are produced via the Arc Discharge process and are purified via density gradient centrifugation.

Research applications include:
  • Electronics†
  • Sensors†
  • Composites
  • Energy Storage
  • Study of Life Science systems†

Preparation Note

Electric Arc Discharge Method

Legal Information

Product of NanoIntegris, Inc
PureTubes is a trademark of NanoIntegris, Inc.
SuperPureTubes is a trademark of NanoIntegris, Inc.


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存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

法规信息

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A nanocomposite is typically defined as a mixture between a host material (e.g., polymer matrix) and nanofillers with at least one dimension of less than 100 nm.

We presents an article concerning the applications of high-purity single-walled nanotubes in electronic and biomedical fields.

Boron nitride nanotubes (BNNTs) are structural analogs of carbon nanotubes, with alternating boron and nitrogen atoms replacing carbon.

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Chuan Wang et al.
ACS nano, 4(12), 7123-7132 (2010-11-11)
Macroelectronic integrated circuits are widely used in applications such as flat panel display and transparent electronics, as well as flexible and stretchable electronics. However, the challenge is to find the channel material that can simultaneously offer low temperature processing, high
Chad D Vecitis et al.
ACS nano, 4(9), 5471-5479 (2010-09-04)
Single-walled carbon nanotubes (SWNTs) have been previously observed to be strong antimicrobial agents, and SWNT coatings can significantly reduce biofilm formation. However, the SWNT antimicrobial mechanism is not fully understood. Previous studies on SWNT cytotoxicity have concluded that membrane stress
Amin Salehi-Khojin et al.
ACS nano, 5(1), 153-158 (2010-12-29)
There has been recent controversy whether the response seen in carbon nanotube (CNT) chemiresistors is associated with a change in the resistance of the individual nanotubes or changes in the resistance of the junctions. In this study, we carry out



全球贸易项目编号

货号GTIN
750514-25MG04061833241288