Diamond growth by chemical vapour deposition

JJ Gracio, QH Fan, JC Madaleno - Journal of Physics D: Applied …, 2010 - iopscience.iop.org
This paper reviews the growth of diamond by chemical vapour deposition (CVD). It includes
the following seven parts:(1) Properties of diamond: this part briefly introduces the unique …

The CVD of nanodiamond materials

JE Butler, AV Sumant - Chemical Vapor Deposition, 2008 - Wiley Online Library
The growth and characteristics of nanocrystalline diamond thin films with thicknesses from
20 nm to less than 5 µm are reviewed. These materials contain between 95% and> 99.9 …

Understanding the chemical vapor deposition of diamond: recent progress

JE Butler, YA Mankelevich, A Cheesman… - Journal of Physics …, 2009 - iopscience.iop.org
In this paper we review and provide an overview to the understanding of the chemical vapor
deposition (CVD) of diamond materials with a particular focus on the commonly used …

4 Cavity ring-down and cavity enhanced spectroscopy using diode lasers

M Mazurenka, AJ Orr-Ewing, R Peverall… - Annual Reports Section …, 2005 - pubs.rsc.org
Continuous wave (cw) diode lasers are increasingly being used as light sources in the
visible and near-IR regions of the spectrum for cavity ring-down spectroscopy (CRDS) and …

Validating optical emission spectroscopy as a diagnostic of microwave activated CH4/Ar/H2 plasmas used for diamond chemical vapor deposition

J Ma, MNR Ashfold, YA Mankelevich - Journal of Applied Physics, 2009 - pubs.aip.org
Spatially resolved optical emission spectroscopy (OES) has been used to investigate the
gas phase chemistry and composition in a microwave activated CH 4/Ar/H 2 plasma …

Reaction dynamics of carbon-bearing radicals in circumstellar envelopes of carbon stars

X Gu, Y Guo, F Zhang, AM Mebel, RI Kaiser - Faraday discussions, 2006 - pubs.rsc.org
Crossed molecular beams experiments on dicarbon molecules, C2 (X1Σ+ g/a3Πu), with
unsaturated hydrocarbons acetylene (C2H2 (X1Σ+ g)), ethylene (C2H4 (X1Ag)) …

The role of C2 in nanocrystalline diamond growth

JR Rabeau, P John, JIB Wilson, Y Fan - Journal of Applied Physics, 2004 - pubs.aip.org
This paper presents findings from a study of nanocrystalline diamond (NCD) growth in a
microwave plasma chemical vapor deposition reactor. NCD films were grown using …

Optical Emission from C2 Anions in Microwave-Activated CH4/H2 Plasmas for Chemical Vapor Deposition of Diamond

EJD Mahoney, BS Truscott, MNR Ashfold… - The Journal of …, 2017 - ACS Publications
Visible emission from C2–(B2Σu+) anions has been identified underlying the much stronger
Swan band emission from neutral C2 (d3Πg) radicals (henceforth C2–* and C2 …

Imaging and Modeling C2 Radical Emissions from Microwave Plasma-Activated Methane/Hydrogen Gas Mixtures: Contributions from Chemiluminescent Reactions …

JPP Gore, EJD Mahoney, JA Smith… - The Journal of …, 2021 - ACS Publications
Wavelength and spatially resolved imaging and 2D plasma chemical modeling methods
have been used to study the emission from electronically excited C2 radicals in microwave …

Characteristics and diagnostics of an ultrahigh vacuum compatible laser ablation source for crossed molecular beam experiments

X Gu, Y Guo, E Kawamura, RI Kaiser - Journal of Vacuum Science & …, 2006 - pubs.aip.org
We present the design and the characteristics of an ultrahigh vacuum compatible laser
ablation source which can be operated in a crossed molecular beam machine at pressures …