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Title: Determining whether metals nucleate homogeneously on graphite: A case study with copper

Journal Article · · Physical Review. B, Condensed Matter and Materials Physics

We observe that Cu clusters grow on surface terraces of graphite as a result of physical vapor deposition in ultrahigh vacuum. We show that the observation is incompatible with a variety of models incorporating homogeneous nucleation and calculations of atomic-scale energetics. An alternative explanation, ion-mediated heterogeneous nucleation, is proposed and validated, both with theory and experiment. This serves as a case study in identifying when and whether the simple, common observation of metal clusters on carbon-rich surfaces can be interpreted in terms of homogeneous nucleation. We describe a general approach for making system-specific and laboratory-specific predictions.

Research Organization:
Ames Lab., Ames, IA (United States)
Sponsoring Organization:
USDOE Office of Science (SC)
DOE Contract Number:
DE-AC02-07CH11358
OSTI ID:
1163921
Report Number(s):
IS-J 8428; PRBMDO; ArticleNumber: 195406
Journal Information:
Physical Review. B, Condensed Matter and Materials Physics, Vol. 90, Issue 19; ISSN 1098-0121
Publisher:
American Physical Society (APS)
Country of Publication:
United States
Language:
English

References (48)

First-principles determination of the structural, vibrational and thermodynamic properties of diamond, graphite, and derivatives journal May 2005
A comparative STM study of Ru nanoparticles deposited on HOPG by mass-selected gas aggregation versus thermal evaporation journal December 2009
Metals on graphene: correlation between adatom adsorption behavior and growth morphology journal January 2012
Efficiency of ab-initio total energy calculations for metals and semiconductors using a plane-wave basis set journal July 1996
Graphite Nanofibers as an Electrode for Fuel Cell Applications journal February 2001
Interlayer cohesive energy of graphite from thermal desorption of polyaromatic hydrocarbons journal April 2004
Projector augmented-wave method journal December 1994
Generalized Gradient Approximation Made Simple journal October 1996
Chemical accuracy for the van der Waals density functional journal December 2009
Scaling analysis of diffusion-mediated island growth in surface adsorption processes journal November 1992
Density functional study of graphite bulk and surface properties journal February 2006
Transition metals on the (0 0 0 1) surface of graphite: Fundamental aspects of adsorption, diffusion, and morphology journal August 2014
Effects of substrate defect density and annealing temperature on the nature of Pt clusters vapor deposited on the basal plane of highly oriented pyrolytic graphite journal September 2002
Effect of substrate surface defects on the morphology of Fe film deposited on graphite journal January 2007
The role of carbon materials in heterogeneous catalysis journal January 1998
A review of catalysts for the electroreduction of carbon dioxide to produce low-carbon fuels journal January 2014
Ag nanoparticles on highly ordered pyrolytic graphite (HOPG) surfaces studied using STM and XPS journal August 2005
Morphological evolution during epitaxial thin film growth: Formation of 2D islands and 3D mounds journal April 2006
Nucleation and growth of cobalt nanostructures on highly oriented pyrolytic graphite journal January 2006
Improved description of soft layered materials with van der Waals density functional theory journal October 2012
Surface Defects and Homogeneous Distribution of Silver Particles on HOPG journal December 1998
Island formation during deposition or etching journal May 2000
In situ TEM investigations of dendritic growth of Au particles on HOPG journal November 1998
Mobile metal adatoms on single layer, bilayer, and trilayer graphene: An ab initio DFT study with van der Waals corrections correlated with electron microscopy data journal May 2013
Submonolayer growth of Pb on Cu( 111): surface alloying and de-alloying journal December 1994
A general method for numerically simulating the stochastic time evolution of coupled chemical reactions journal December 1976
Van der Waals density functionals applied to solids journal May 2011
Metals on Graphene: Interactions, Growth Morphology, and Thermal Stability journal January 2013
Characterisation of the generation of ions in electron beam evaporator for the control of metal deposition processes journal March 2002
Controlled cluster condensation into preformed nanometer-sized pits journal January 1997
The role of carbon materials in heterogeneous catalysis journal January 1998
In situ TEM investigations of dendritic growth of Au particles on HOPG journal November 1998
Generalized Gradient Approximation Made Simple journal October 1996
Van der Waals density functionals applied to solids journal May 2011
Projector augmented-wave method journal December 1994
Interlayer cohesive energy of graphite from thermal desorption of polyaromatic hydrocarbons journal April 2004
First-principles determination of the structural, vibrational and thermodynamic properties of diamond, graphite, and derivatives journal May 2005
Scaling analysis of diffusion-mediated island growth in surface adsorption processes journal November 1992
Island formation during deposition or etching journal May 2000
Characterisation of the generation of ions in electron beam evaporator for the control of metal deposition processes journal March 2002
Effects of substrate defect density and annealing temperature on the nature of Pt clusters vapor deposited on the basal plane of highly oriented pyrolytic graphite journal September 2002
Mobile metal adatoms on single layer, bilayer, and trilayer graphene: An ab initio DFT study with van der Waals corrections correlated with electron microscopy data journal May 2013
Parallel Nanoimprint Forming of One-Dimensional Chiral Semiconductor for Strain-Engineered Optical Properties journal August 2020
High-resolution X-ray luminescence extension imaging journal February 2021
Electronic structure of AlFeN films exhibiting crystallographic orientation change from c- to a-axis with Fe concentrations and annealing effect journal February 2020
Chemical accuracy for the van der Waals density functional preprint January 2009
Van der Waals density functionals applied to solids text January 2011
The interlayer cohesive energy of graphite from thermal desorption of polyaromatic hydrocarbons text January 2003

Cited By (4)

Point island models for nucleation and growth of supported nanoclusters during surface deposition journal December 2016
Spontaneous selective deposition of iron oxide nanoparticles on graphite as model catalysts journal January 2019
Formation of dysprosium carbide on the graphite (0001) surface journal July 2017
Adsorption of dysprosium on the graphite (0001) surface: Nucleation and growth at 300 K journal December 2016

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