Merck
CN
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文件

安全信息

750514

Sigma-Aldrich

单壁碳纳米管

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

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别名:
SWCNT, SWNT, 单壁碳纳米管
CAS号:
308068-56-6
NACRES:
NA.23

检测方案

30% (Metallic)
70% (Semiconducting)

质量水平

100

形式

solid

特点

avg. no. of layers 1

制造商/商品名称

NanoIntegris, Inc.

长度

0.3-5 μm

杂质

<1% Metal Catalyst

直径

1.2-1.7 nm

mp

3652-3697 °C (lit.)

密度

1.7-1.9 g/cm3 at 25 °C (lit.)

SMILES字符串

[C]

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相关类别

一般描述

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.

应用

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†

制备说明

Electric Arc Discharge Method

法律信息

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

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

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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

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