Glow discharge optical spectroscopy

However the thermal cracking of MTS can not be described correctly with this simple equation, therefore the decomposition reaction was investigated by an in situ IR spectroscopic method to identify additional decomposition products. The analysis of the formed, at 20 C stable, products was achieved by gas chromatography as well as IR spectroscopy. The deposited solids were investigated both by X-ray dififractometry and glow discharge optical spectroscopy. [Pg.295]

The deep profile of a coated graphite probe, which was taken by glow discharge optical spectroscopy, shows that considerably more Si than C was coated. It means that no pure SiC was formed under the given conditions. It is shown at the deep profile (Fig. 2) the temperature has a significant influence on the composition of layer and the kinetics of deposition (temperature can be entered on the deep axis). [Pg.297]

Vacuum 830°C, 20 min/oil/air 180°C, 2 h. Even austenitizing temperatures above the CVD temperatures cause almost no changes in the chemical compositions of the D2 substrate and TiN coating as measured by GDOS (glow discharge optical spectroscopy), if the post CVD... [Pg.445]

Glow-discharge optical spectroscopy GDOS > 10 pm Depth profile of elements High Sputtering by Ar+ ions Quantitative 99, 100... [Pg.386]

The glow discharge optical spectroscopy (GDOS) of the A 301L sample indicated the coating composition (Figs.7,8). The results of the depth profile analysis proved carbon enrichment in the interface of the steel substrate and the tantalum layer. [Pg.24]

Ions Ion-induced X-ray spectroscopy (IIX) Proton-induced X-ray spectroscopy (PIX) Surface composition by analysis of neutral species and ion-impact radiation (SCANIIR) Glow-discharge optical spectroscopy (GDOS) Ion-neutralization spectroscopy (INS) Ion-induced Auger electron spectroscopy (lAES) Secondary-ion mass spectrometry (SIMS) Ion-scattering spectroscopy (ISS) Rutherford backscatter spectroscopy (RBS)... [Pg.33]

A more precise group of methods measure the beam equivalent pressure in molecular beams near the substrate or the atom fraction of interest in the gas phase. There are several ways of doing this including electron impact emission spectroscopy (EIES), conventional ionization gauges, mass spectrometers, glow-discharge optical spectroscopy, and other methods. We will briefly consider these four in turn. [Pg.518]

Elastic Recoil Detection Analysis Glow discharge mass spectrometry Glow discharge optical emission spectroscopy Ion (excited) Auger electron spectroscopy Ion beam spectrochemical analysis... [Pg.4]

GD-OES (glow discharge optical emission spectrometry) are applied. AES (auger electron spectroscopy), AFM (atomic force microscopy) and TRXF (transmission reflection X-ray fluorescence analysis) have been successfully used, especially in the semiconductor industry and in materials research. [Pg.260]

Three techniques with spatially resolved information capabilities have been selected here for some further explanation EPXMA, laser-induced breakdown spectroscopy (LIBS) and glow discharge optical emission spectrometry (GD-OES). Figure 1.15 summarises the lateral and depth resolution provided by the techniques described in this section. It is worth noting that the closer to the bottom left corner the technique is located, the higher (and so better) is the depth resolution. [Pg.45]

B. Koklic and M. Veber, Influence of sampling to the homogeneity of Cu-Ti-Zn alloy samples for the analyses with glow discharge optical emission spectroscopy, Accredit. Qual. Assur., 8(3 4), 2003, 146-149. [Pg.147]

B. Koklic, M. Veber and J. Zupan, Optimisation of lamp control parameters in glow discharge optical emission spectroscopy for the analysis of... [Pg.156]

Inductively Coupled and Microwave Induced Plasma Sources for Mass Spectrometry 4 Industrial Analysis with Vibrational Spectroscopy 5 Ionization Methods in Organic Mass Spectrometry 6 Quantitative Millimetre Wavelength Spectrometry 7 Glow Discharge Optical Emission Spectroscopy A Practical Guide 8 Chemometrics in Analytical Spectroscopy, 2nd Edition 9 Raman Spectroscopy in Archaeology and Art History 10 Basic Chemometric Techniques in Atomic Spectroscopy... [Pg.321]

Fourier transform infrared spectroscopy glow discharge mass spectrometry glow discharge optical spectrometry high energy electron diffraction high vacuum... [Pg.342]

During the 20-plus years that mass spectrometrists lost interest in glow discharges, optical spectroscopists were pursuing these devices both as line sources for atomic absorption spectroscopy and as direct analytical emission sources [6-10]. Traditionally, inorganic elemental analysis has been dominated by atomic spectroscopy. Since an optical spectrum is composed of lines corre-... [Pg.32]

Graphite furnace AAS Atomic fluorescence spectroscopy Inductively-coupled-plasma optical-emission spectroscopy Glow-discharge optical-emission spectroscopy Laser-excited resonance ionization spectroscopy Laser-excited atomic-fluorescence spectroscopy Laser-induced-breakdown spectroscopy Laser-induced photocoustic spectroscopy Resonance-ionization spectroscopy... [Pg.208]

Glow-discharge optical-emission spectroscopy GDEOS... [Pg.211]

Glow Discharge Optical Emission Spectroscopy A Practical Guide, by Thomas Nelis, Paris, France and Richard Payling, Surface Analytical, Bundeena, New South Wales, Australia... [Pg.230]

Takahara H., Miyauchi H., Tabuchi M., Nakamura T. Elemental Distribution Analysis of LiFePOVGraphite Cells Studied with Glow Discharge Optical Emission Spectroscopy (GD-OES), J. Electrochem. Soc. 2013, 160, A272-A278. [Pg.359]

Payling R (1998) Glow discharge optical emission spectrometry. Spectroscopy 133 36—48. [Pg.208]

Payling, R. Nelis, T. Browner, R. Chalmers, J. Glow Discharge Optical Emission Spectroscopy A Practical Guide. Royal Society of Chemistry Cambridge, U.K., 2003. [Pg.594]

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