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Carbon nanotube sheet
| 产品编号： | 4062480 |
| 规格： | aligned, size × thickness 50 mm × 50 mm × 1-5 μm |
| CAS NO： | 308068-56-6 |
| 包装规格： | 1 EA |
| 产品类别： | 进口试剂 |
| 品牌： | Sigma-Aldrich |
| 优惠价： | 立即咨询 |
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 4062480 | 1 EA | 2730 |
产品别名
308068-56-6
Carbon nanotube sheet
Multiwall carbon nanotube
MWCNT
MWNT
多壁碳纳米管
产品性质
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | >95% (carbon) |
| resistivity【电阻率】 | 10-1000 Ω/sq |
| size × thickness【尺寸 × 厚度】 | 50 mm × 50 mm × 1-5 μm |
| Diameter【直径】 | 10-40 nm (carbon nanotubes) |
基本信息
| General description【一般描述】 | Multi-walled carbon nanotubes are aligned in a direction. The CNTs are just connected with van der Waals forces, and no binder material is used. The sheet shows high anisotropic transport properties, including electrical conductivity and thermal conductivity. CNT has a multi-walled structure. Crystal quality of CNT is examined by Raman scattering measurement. Intensity ratio of G-peak (1580 cm-1) and D-peak (1350 cm-1) represents quality of graphitization of carbon materials. G/D of CNT is ~3, showing high crystal quality. The high crystallinity is supported by transmission electron microscopy. |
| Preparation Note【制备说明】 | Chemical Vapor Deposition (CVD) method. |
安全信息
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 3 |
