所有图片(3)

文件

637351

双层碳纳米管

Name: 双层碳纳米管
Brand: ALDRICH

50-80% carbon basis, O.D. × I.D. × L 5 nm × 1.3-2.0 nm × 50 μm

别名:

DWNT, 双壁碳纳米管

登录查看公司和协议定价

所有图片(3)

About This Item

CAS号:

308068-56-6

MDL编号:

MFCD06411993

UNSPSC代码:

12352103

NACRES:

NA.23

检测方案

50-80% carbon basis

形式

powder

组成

carbon, >90% (trace metal basis)

外径 × 内径 × 长度

5 nm × 1.3-2.0 nm × 50 μm

表面积

>600 m²/g

堆积密度

0.12‑0.14 g/mL

正在寻找类似产品? 访问产品对比指南

一般描述

双壁碳纳米管（DWNTs）的结构可以想象为两个同轴同心单壁碳纳米管（SWNTs）。它是通过催化化学气相沉积法制备的。DWNT具有出色的场发射特性，可以潜在地用作场发射显示器（FED）和场发射晶体管（FET）。

应用

双壁碳纳米管可用于各种应用，例如太阳能电池，纳米机械谐振器，薄膜加热器，生物传感器和场发射显示器。

包装

玻璃瓶封装

制备说明

化学气相沉积（CVD）法

分析说明

DWNT含量为50-80%，其他CNT含量为10-40%，其余为无定形碳和残留金属催化剂。

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

分析证书(COA)

输入产品批号来搜索分析证书(COA) 。批号可以在产品标签上"批“ （Lot或Batch）字后找到。

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

Vibrational behaviors of multiwalled-carbon-nanotube-based nanomechanical resonators

Li C and Chou T

Applied Physics Letters, 84(1), 121-123 (2004)

Synthesis of single-and double-walled carbon nanotube forests on conducting metal foils

Hiraoka T, et al.

Journal of the American Chemical Society, 128(41), 13338-13339 (2006)

Double-walled carbon nanotube solar cells

Wei J, et al.

Nano Letters, 7(8), 2317-2321 (2007)

Preparation of large-area double-walled carbon nanotube films and application as film heater

Wu ZP and Wang JN

Physica E: Low-Dimensional Systems and Nanostructures, 42(1), 77-81 (2009)

Double-walled carbon nanotube based carbon paste electrode as xanthine biosensor

Anik U and Serdar C

Microchimica Acta, 166(3-4), 209-213 (2009)

查看所有相关文献

商品

Manufacturing, Characterization and Use of Single Walled Carbon Nanotubes

Carbon nanotubes are materials that possess remarkable properties and offer extraordinary possibilities.

Sorting Carbon Nanotubes and Their Biological Applications

Carbon nanotubes (CNTs) have received much attention since their discovery in 1991 by Sumio lijima1 due to their excellent mechanical, electrical, and optical properties.

3D Printable Conductive Nanocomposites of PLA and Multi-walled Carbon Nanotubes

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.

Graphene Nanoribbons: Production & Applications

Graphene's unique properties spark interdisciplinary interest; its honeycomb structure offers electrical, optical, and mechanical marvels.

查看所有结果

我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门

文件