Sputtering of aluminium alloys in the grimm glow lamp for emission spectrochemical analysis

Nonferrous metallurgy - light metals: aluminum, beryllium, titanium, and magnesium

“…Official Compendia. The Essential Oil Association of the U.S.A. (114) published a collection of gas chromatographic and infrared spectrophotometric specification for over 170 commonly used aromatic chemical substances and established standard analytical procedures. It is expected that these procedures and many of the specifications will be adopted by the FCC and become part of their standards.…”

“…Naganuma et al (170) investigated the effects of surface roughness, grain size and target thickness on the emission intensities during cathode sputtering of Al alloys in the Grimm glow lamp for spectrochemical analysis. They found that the intensity of some elements changed with time because of selective sputtering of some phases.…”

Investigation of matrix independent calibration of oxygen in glow discharge optical emission spectrometry

“…Further minor influences on the measured intensities were reported for the sample thickness, sample temperature, grain size and surface roughness. 10,11…”

“…Further minor inuences on the measured intensities were reported for the sample thickness, sample temperature, grain size and surface roughness. 10,11 Research for matrix independent quantication of light elements by GD-OES and -MS continued over the years 9,12 and it turned out that hot-pressed calibration material is very helpful for calibration and investigation of the dependence or independence of quantication on matrix. Such samples were also applied by Suzuki et al for iron matrix specic calibration.…”