MWCNT Arrays

Product Introduction:

Alfa Chemistry has prepared multi-walled carbon nanotube (MWCNT) arrays by chemical vapor deposition, which can be used in many fields such as electronics, sensors and nanocomposites.

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Performance Parameters

Catalog Number	NM-CNTs0123	NM-CNTs0124	NM-CNTs0125	NM-CNTs0126
Shape	Disc	Disc	Rectangle	Rectangle
Size	Diameter 4 inch	Diameter 2 inch	2 cm×2 cm	1 cm×1 cm
Height	50-100 um	50-100 um	50-100 um	50-100 um
Number of Walls	3-7	3-7	3-7	3-7
Diameter	3-10 nm	3-10 nm	3-10 nm	3-10 nm
CNT purity	98%	98%	98%	98%
Density	≤0.3 g/cm³	≤0.3 g/cm³	≤0.3 g/cm³	≤0.3 g/cm³
SSA	~20 m²/g	~20 m²/g	~20 m²/g	~20 m²/g
Electrical Conductivity	1000 S/m	1000 S/m	1000 S/m	1000 S/m
Substrates	Monocrystalsilicon /Quartz	Monocrystalsilicon /Quartz	Monocrystalsilicon /Quartz	Monocrystalsilicon /Quartz