form
powder
avg. diam. × L
3.5 nm × 3 μm , TEM
impurities
≤10% Metal Oxide (TGA)
General description
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).
Application
Applications include:
- Electronics
- Sensors
- Composites
- Energy Storage
- Study of Life Science systems
Preparation Note
Catalytic Carbon Vapor Deposition (CCVD) Method
Legal Information
Product of Nanocyl, Inc.
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存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
商品
氮化硼纳米管（BNNT）是碳纳米管（CNT）的结构类似物，而碳纳米管是高纵横比纳米管材料，其中碳原子被氮原子和硼原子交替取代。
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Yamada T, et al.
Nature Nanotechnology, 1(2), 131-136 (2006)
Gram-scale CCVD synthesis of double-walled carbon nanotubes.
Flahaut E, et al.
Chemical Communications (Cambridge, England), 12, 1442-1443 (2003)
Wai Li Ling et al.
ACS nano, 5(2), 730-737 (2011-01-11)
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