Nanocrystalline diamond films
DM Gruen - Annual Review of Materials Science, 1999 - annualreviews.org
▪ Abstract The synthesis of nanocrystalline diamond films from carbon-containing noble gas
plasmas is described. The nanocrystallinity is the result of new growth and nucleation …
plasmas is described. The nanocrystallinity is the result of new growth and nucleation …
Theoretical studies of growth of diamond (110) from dicarbon
PC Redfern, DA Horner, LA Curtiss… - The Journal of Physical …, 1996 - ACS Publications
A mechanism for growth on the diamond (110) surface, with dicarbon (C2) as the growth
species, is examined. Reaction energies and activation energies of the various steps in the …
species, is examined. Reaction energies and activation energies of the various steps in the …
Nucleation, growth, and microstructure of nanocrystalline diamond films
DM Gruen - Mrs Bulletin, 1998 - cambridge.org
It has been generally believed that hydrogen plays a central role in the various processes
that have been developed over the years for the chemical vapor deposition (CVD) of …
that have been developed over the years for the chemical vapor deposition (CVD) of …
A molecular dynamics study of N-incorporation into carbon systems: doping, diamond growth and nitride formation
T Frauenheim, G Jungnickel, P Sitch… - Diamond and related …, 1998 - Elsevier
An ab-initio-based tight-binding molecular-dynamics method is used to describe the
behaviour of a variety of carbon-nitrogen systems, ranging from doping in CVD diamond and …
behaviour of a variety of carbon-nitrogen systems, ranging from doping in CVD diamond and …
Graphitization effects on diamond surfaces and the diamond/graphite interface
G Jungnickel, D Porezag, T Frauenheim… - … status solidi (a), 1996 - Wiley Online Library
Graphitic layers have previously been conjectured to play an active role in diamond
nucleation by Lambrecht et al. and may also be involved in a mechanism for homoepitaxial …
nucleation by Lambrecht et al. and may also be involved in a mechanism for homoepitaxial …
Effect of N and B doping on the growth of CVD diamond surfaces
M Kaukonen, PK Sitch, G Jungnickel, RM Nieminen… - Physical Review B, 1998 - APS
The doping of the chemical vapor deposition (CVD)-diamond (100): H (2× 1) surface with B
and N has been studied using the density-functional tight-binding method. In agreement with …
and N has been studied using the density-functional tight-binding method. In agreement with …
Chemisorption of hydrogen on the diamond (100) 2. times. 1 Surface: An ab initio Study
TI Hukka, TA Pakkanen… - The Journal of Physical …, 1994 - ACS Publications
Atomic hydrogenplays a critical role in diamond growth by chemical vapor deposition (CVD),
1 but its surface chemistry is only partially understood. It is known that hydrogen stabilizes …
1 but its surface chemistry is only partially understood. It is known that hydrogen stabilizes …
[HTML][HTML] LDF calculations of point defects in graphites and fullerenes
Using a spin density functional code (AIMPRO) we have examined the properties of
interstitials and adatoms on graphite (modelled as one, two or three layers of a polyaromatic …
interstitials and adatoms on graphite (modelled as one, two or three layers of a polyaromatic …
On the graphitization of diamond surfaces: the importance of twins
G Jungnickel, CD Latham, MI Heggie… - Diamond and related …, 1996 - Elsevier
Ab initio total energy calculations reported recently (MI Heggie, CD Latham, R. Jones and
PR Briddon, Phys. Rev. B, 50 (1994) 5937) revealed that the tetrahedrally bonded …
PR Briddon, Phys. Rev. B, 50 (1994) 5937) revealed that the tetrahedrally bonded …
Theory of hydrogen in semiconductors
R Jones - … Transactions of the Royal Society of London …, 1995 - royalsocietypublishing.org
Hydrogen exhibits several distinct effects in semiconductors. These include: the
neutralization of shallow impurities; the removal of deep states which act as recombination …
neutralization of shallow impurities; the removal of deep states which act as recombination …