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750530

Sigma-Aldrich

单壁碳纳米管

98% (Metallic), avg. no. of layers, 1

别名:

IsoNanotubes-M™, SWCNT, SWNT, 单壁碳纳米管

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About This Item

CAS号:
308068-56-6
MDL编号:
MFCD00133992
UNSPSC代码:
12352103
NACRES:
NA.23

质量水平

100

方案

2% (Semiconducting)
98% (Metallic)

表单

solid

特点

avg. no. of layers 1

制造商/商品名称

NanoIntegris, Inc.

长度

0.3-5 μm

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]

InChI

1S/C

InChI key

OKTJSMMVPCPJKN-UHFFFAOYSA-N

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相关类别

一般描述

通过电弧放电或等离子喷灯生产IsoNanotubes-M™。半导体单壁纳米管的直径在1.2-1.7 nm之间，而长度从100nm到4μm不等。可以通过吸收光谱确定SWNT的纯度。金属SWNT的吸光度出现在M11峰（550-800 nm）。

应用

这些碳纳米管通过电弧放电工艺生产，并通过密度梯度离心法纯化。

研究应用包括：
  • 电子产品
  • 传感器
  • 复合材料
  • 能源储备
  • 生命科学系统研究

制备说明

电弧放电法

法律信息

NanoIntegris，Inc的产品
IsoNanotubes-M 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

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分析证书(COA)

Lot/Batch Number
MKCQ9089
MKCP1485
MKCL8208
MKCJ7601
MKCF3683

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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
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
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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