产品说明
一般描述
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here.
Structure of double walled carbon nanotubes (DWNTs) can be imagined as a two coaxial concentric single walled carbon nanotubes (SWNTs). It has been prepared by catalytic chemical vapor deposition. DWNTs exhibit excellent field emission properties and may be potentially useful as field emission displays (FEDs) and field emission transistors (FETs).
应用
Carbon nanotube, double walled can be used for a variety of applications such as solar cells, nanomechanical resonators, film heaters, biosensors, and field emission displays.
包装
250 mg in glass insert
1 g in glass bottle
Packaged in glass bottles
制备说明
Chemical Vapor Deposition (CVD) Method
分析说明
DWNT 占 50-80%，其他 CNT 占 10-40%，其余的为为无定形碳和残留的金属催化剂。
基本信息
| MDL编号 | MFCD06411993 |
| NACRES | NA.23 |
产品性质
| 测定 | 50-80% carbon basis |
| 形式 | powder |
| 组成 | carbon, >90% (trace metal basis) |
| 环保替代产品特性 | Design for Energy Efficiency Learn more about the Principles of Green Chemistry. |
| 外径 × 内径 × 长度 | 5 nm × 1.3-2.0 nm × 50 μm |
| 表面积 | BET surf. area >600 m2/g |
| 堆积密度 | 0.12‑0.14 g/mL |
| 环保替代产品分类 | Enabling |
安全信息
| 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 |
