WebFeb 20, 2024 · Glow discharge mass spectrometry (GDMS) is a very sensitive technique to analyze elements in solid samples using glow discharge plasma. Samples serve as the cathode, and discharge cells serve as the anode. ... Therefore, it is difficult to measure impurity distribution, e.g., segregation on a flat surface. WebAug 22, 2014 · The Cu profiles were measured by high-resolution GDMS operating in a continuous direct current mode, where the integration step length was set to ∼0.5 μm over a total sputtered depth of 8–30 μm. ... Although the sample temperature during the GDMS measurements has been experimentally determined in the present work to be 100–110 …
Decision-making style: habit, style or both?
WebSecondary Ion Mass Spectrometry (SIMS) detects very low concentrations of dopants and impurities. The technique provides elemental depth profiles over a wide depth range from a few angstroms (Å) to tens … WebToday, SIMS analysis is used to help customers across a variety of industries for research and development, quality control, failure analysis, troubleshooting and process … by all means lead the way
(PDF) Advancement in " Direct Solid Sampling - Academia.edu
WebApr 6, 2024 · The VG 9000 Glow Discharge Mass Spectrometer is the industry standard for the direct analysis of high purity solid materials. The VG 9000 GDMS is widely used for the quantitative analysis of high purity … WebAstrum AN02 (GD-MS): Measurement of high purity metals using the Astrum GD-MS: The effect of sample-cell cooling; There are few analytical techniques capable of quantifying trace impurities in ultra-pure metals. … WebThe psychometric characteristics of S. G. Scott and R. A. Bruce's (1995) General Decision-Making Style (GDMS) measure were examined using a sample of 223 management undergraduates (aged 19–50 yrs) from eight classes. Participants also completed the Marlowe-Crowne Social Desirability scale and several classes completed the Life Roles … cfo systems kc