Current understanding of the growth of carbon nanotubes in catalytic chemical vapour deposition

V Jourdain, C Bichara - Carbon, 2013 - Elsevier
Due to its higher degree of control and its scalability, catalytic chemical vapour deposition is
now the prevailing synthesis method of carbon nanotubes. Catalytic chemical vapour …

Nano electromechanical sensors based on carbon nanotubes

C Hierold, A Jungen, C Stampfer, T Helbling - Sensors and Actuators A …, 2007 - Elsevier
Sensors are key components in an overwhelming wealth of systems for industrial and
consumer applications. Further system miniaturization will demand for continuous down …

Surface diffusion: the low activation energy path for nanotube growth

S Hofmann, G Csanyi, AC Ferrari, MC Payne… - Physical review …, 2005 - APS
We present the temperature dependence of the growth rate of carbon nanofibers by plasma-
enhanced chemical vapor deposition with Ni, Co, and Fe catalysts. We extrapolate a …

Dislocation theory of chirality-controlled nanotube growth

F Ding, AR Harutyunyan… - Proceedings of the …, 2009 - National Acad Sciences
The periodic makeup of carbon nanotubes suggests that their formation should obey the
principles established for crystals. Nevertheless, this important connection remained elusive …

The importance of strong carbon− metal adhesion for catalytic nucleation of single-walled carbon nanotubes

F Ding, P Larsson, JA Larsson, R Ahuja, H Duan… - Nano …, 2008 - ACS Publications
Density functional theory is used to show that the adhesion between single-walled carbon
nanotubes (SWNTs) and the catalyst particles from which they grow needs to be strong to …

Factors influencing graphene growth on metal surfaces

E Loginova, NC Bartelt, PJ Feibelman… - New Journal of …, 2009 - iopscience.iop.org
Graphene forms from a relatively dense, tightly bound C-adatom gas when elemental C is
deposited on or segregates to the Ru (0001) surface. Nonlinearity of the graphene growth …

Growth of Carbon Nanotubes on Metal Nanoparticles: A Microscopic Mechanism from Ab Initio Molecular Dynamics Simulations

JY Raty, F Gygi, G Galli - Physical review letters, 2005 - APS
We report on ab initio molecular dynamics simulations of the early stages of single-walled
carbon nanotube (SWCNT) growth on metal nanoparticles. Our results show that asp 2 …

Interactions between metals and carbon nanotubes: at the interface between old and new materials

F Banhart - Nanoscale, 2009 - pubs.rsc.org
The article reviews the interaction between crystalline metals and carbon nanotubes in
nanocomposite systems. Starting with an introduction to the chemical interaction between …

Effect of metal elements in catalytic growth of carbon nanotubes

OV Yazyev, A Pasquarello - Physical review letters, 2008 - APS
Using first-principles calculations, we model the chemical vapor deposition (CVD) growth of
carbon nanotubes (CNT) on nanoparticles of late-transition (Ni, Pd, Pt) and coinage (Cu, Ag …

Carbon nanotube growth from diamond

D Takagi, Y Kobayashi, Y Homma - Journal of the American …, 2009 - ACS Publications
We demonstrate that nanosize diamond particles in a stable solid phase can act as nuclei
for carbon nanotube (CNT) growth by chemical vapor deposition. This growth process is …