Study on Preparation of Aligned Carbon Nanotube and Radar Absorbing Properties of Carbon Nanotube;

Large area aligned carbon nanotube are grown on quartz substrates by chemical vapor deposition process.

The influence of shear stress,shear rate,temperature and the contents of aligned carbon nanotubes on melt apparent viscosity were discussed.

Aligned carbon nanotubes reinforced carbon matrix(ACNT/C)nanocomposites were fabricated by chemical vapor infiltration(CVI)technology.

With long aligned carbon nanotubes (ACNTs) array prepared by chemical vapor deposition (CVD) method as reinforcements, and middle-temperature coal-tar pitch as matrix precursor, pitch-based aligned carbon nanotube/carbon (ACNT/C) nanocomposites were fabricated with traditional high-pressure impregnation-carbonization technology.

Synthesis of aligned carbon nanotubes(ACNTs) is a key technique in the field of carbon nanotubes field emission display(CNTs-FED).

Aligned carbon nanotubes were prepared by CVD methods with Fe film as catalyst sputtered on SiO_2 substrate.

Aligned carbon nanotubes (ACN) are widely studied all over the world due to its unique structure and excellent properties.

In this model,the exciting light to the device was treated as common electromagnetic wave whose frequency is in the frequency band of visible light,about several hundreds THz,and the carbon nanotube bundle in the device was treated as a lossy dielectric body with frequency-dependent complex permittivity which could be derived from the quantum theory of carbon nanotube.