Routine analysis of 7N high purity gallium phosphide by Glow Discharge Mass Spectrometry

Technical note | 001935 Mass spectrometry Reaching sub-ppm limits of detection for carbon, nitrogen and oxygen with the Element GD Plus GD-MS Author Introduction T. Lindemann, H. Vollstaedt, J. Hinrichs, Manufacturers of semiconductor materials and high purity metals use a…

APPLICATION NOTE No. 30164 Analysis of solar cell silicon Keywords Element GD, glow discharge MS, solar cell, silicon Authors Joachim Hinrichs, Lothar Rottmann, Thermo Fisher Scientific, Bremen, Germany Introduction The increasing demand for alternative energy sources has fuelled significant research…

Application note | 003108 GD-MS Fast routine analysis of trace and ultra trace elements in zinc alloys by Glow Discharge Mass Spectrometry Authors Introduction Torsten Lindemann and Hauke Vollstaedt Zinc is used for different applications like corrosion protection, in fertilizers,…

No. 30142 APPLICATION NOTE High purity aluminum analysis Authors: Joachim Hinrichs, Thermo Fisher Scientific, Bremen, Germany Keywords: Element GD Plus, aluminum, glow discharge MS, high purity metals, ultra-trace analysis Introduction Aluminum of 5N or 6N grade, especially with very low…