Alloy catalysts often show superior effectiveness in the growth of carbon
nanotubes/nanofibers (CNTs/CNFs) as compared to monometallic catalysts. However, due …

Careful research on different materials reveals that the material properties are mostly
affected by the size of it. Material size down to nanometer scale exhibits some remarkable …

Carbon nanotubes (CNTs) were synthesized from polyethylene using a pyrolysis–
combustion technique. Pre-or post-consumer polyethylene (in strips, pellets or ground …

Nitrogen doped carbon nanotubes (N-CNTs) were synthesized by modified chemical vapor
deposition method using a novel two steps thermal technique. Pyridine was used as carbon …

The effect of alumina and magnesia supported germanium (Ge) nanoparticles on the
synthesis of carbon nanotubes (CNTs) using the chemical vapor deposition (CVD) method …

Nitrogen doped carbon nanotubes (N-CNT) were synthesized by a Modified Chemical
Vapor Deposition method, using pyridine as carbon and nitrogen source, and ferrocene as …

Since their discovery, there have been extensive developments in various methods for
producing carbon nanotubes (CNTs), including laser ablation, arc discharge, pyrolysis, and …

(57) ABSTRACT A system for use in fabrication of carbon nanotubes (CNTs) includes a
wafer having a circuitry and a plurality of CNT seed sites. The system also includes a base …

Com a descoberta dos nanotubos de carbono de parede simples (NTCPS) por Sumio Iijima,
em 1991, os pesquisadores interessaram-se em sintetizar NTC em larga escala, com …

We present results of Raman studies of CNT-Ni films obtained in two steps method. In the
first step an initial nanocomposite Ni-C film (produced by PVD method) was prepared. This …