Selective Synthesis of Single/Double/Multi-walled Carbon Nanotubes on MgO-Supported Fe Catalyst

2008 ◽  
Vol 29 (11) ◽  
pp. 1138-1144 ◽  
Author(s):  
Qiang ZHANG ◽  
Mengqiang ZHAO ◽  
Jiaqi HUANG ◽  
Weizhong QIAN ◽  
Fei WEI
Keyword(s):  
Carbon Nanotubes ◽  
Selective Synthesis ◽  
Fe Catalyst ◽  
Multi Walled Carbon Nanotubes ◽  
Walled Carbon Nanotubes

Characterization of spin-capable multi-walled carbon nanotubes grown an a Fe catalyst film under helium gas

2012 ◽  
Vol 60 (11) ◽  
pp. 1886-1890
Author(s):  
Kyung Hwan Lee ◽  
Lawrence J. Overzet ◽  
Gil S. Lee ◽  
Duck J. Yang ◽  
Byeong-Jun Lee ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Catalyst Film ◽  
Fe Catalyst ◽  
Helium Gas ◽  
Multi Walled Carbon Nanotubes ◽  
Walled Carbon Nanotubes

scholarly journals Site-selective synthesis ofin situNi-filled multi-walled carbon nanotubes using Ni(salen) as a catalyst source

2010 ◽  
Vol 21 (41) ◽  
pp. 415605 ◽  
Author(s):  
Joydip Sengupta ◽  
Avijit Jana ◽  
N D Pradeep Singh ◽  
C Mitra ◽  
Chacko Jacob
Keyword(s):  
Carbon Nanotubes ◽  
Selective Synthesis ◽  
Multi Walled Carbon Nanotubes ◽  
Site Selective ◽  
Walled Carbon Nanotubes

VERTICALLY ALIGNED CARBON NANOTUBES AT DIFFERENT TEMPERATURES BY SPRAY PYROLYSIS TECHNIQUES

2006 ◽  
Vol 20 (29) ◽  
pp. 4965-4972 ◽  
Author(s):  
RAKESH A. AFRE ◽  
T. SOGA ◽  
T. JIMBO ◽  
MUKUL KUMAR ◽  
Y. ANDO ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Spray Pyrolysis ◽  
Morphological Characteristics ◽  
Catalyst Precursor ◽  
Simple Method ◽  
Fe Catalyst ◽  
Different Temperatures ◽  
Multi Walled Carbon Nanotubes ◽  
Vertically Aligned ◽  
Walled Carbon Nanotubes

Vertically aligned arrays of multi-walled carbon nanotubes (VACNTs) were grown by spray pyrolysis of turpentine oil and ferrocene mixture at temperatures higher than 700°C. Using this simple method, we report the successful growth of vertically aligned nanotubes of ~300μm length and diameter in the range of ?20–80 nm on Si (100) substrate. The ferrocene acts as an in situ Fe catalyst precursor, forming the nano-sized metallic iron particles for formation of VACNTs on the Si substrate. The morphological characteristics of VACNTs are confirmed by SEM, TEM and Raman spectroscopy and growth mechanism is discussed in short.

Influence of Carbon Source and Fe-Catalyst Support on the Growth of Multi-Walled Carbon Nanotubes

2009 ◽  
Vol 9 (6) ◽  
pp. 3815-3823 ◽  
Author(s):  
M. G. Donato ◽  
S. Galvagno ◽  
M. Lanza ◽  
G. Messina ◽  
C. Milone ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Carbon Source ◽  
Catalyst Support ◽  
Fe Catalyst ◽  
Multi Walled Carbon Nanotubes ◽  
Walled Carbon Nanotubes

Magnetic Fe catalyst particles in the vapor-phase-grown multi-walled carbon nanotubes

2008 ◽  
Vol 145 (11-12) ◽  
pp. 561-564 ◽  
Author(s):  
Jae-Won Jang ◽  
Kyu Won Lee ◽  
I.H. Oh ◽  
E.M. Lee ◽  
I.-M. Kim ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Vapor Phase ◽  
Fe Catalyst ◽  
Multi Walled Carbon Nanotubes ◽  
Walled Carbon Nanotubes

Multi-walled Carbon Nanotubes Penetrate into Plant Cells and Affect the Growth of Onobrychis arenaria Seedlings

Acta Naturae ◽  
2011 ◽  
Vol 3 (1) ◽  
pp. 99-106 ◽  
Author(s):  
E A Smirnova ◽  
A A Gusev ◽  
O N Zaitseva ◽  
E M Lazareva ◽  
G E Onishchenko ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Plant Cells ◽  
Multi Walled Carbon Nanotubes ◽  
Walled Carbon Nanotubes
Sign in / Sign up

Export Citation Format

Share Document