Petr Šmíd

TL;DR: In this article, a series of chromium nitride, carbide and carbonitride coatings were prepared by ion plating using nitrogen and acetylene as reactive gases, and the depositions were made at different partial pressures of the reactive gases while maintaining other parameters constant.

TL;DR: In this article, the effects of hydrogen and nitrogen on the spectra of a number of elements (Fe, Ti, V, Ni, Zn etc) have been investigated and it has been shown that asymmetric charge transfer involving hydrogen ions (H-ACT) is a very important selective excitation mechanism for spectral lines with a total excitation energy close to 13.6 eV.

TL;DR: In this article, the effects of hydrogen and nitrogen on the intensities of atomic emission lines of iron and titanium were investigated. And it was found that nitrogen does not have any similar effect: the gradient of the intensity ratios of both elements is negligible or even negative and no emission lines are enhanced in the presence of nitrogen.

TL;DR: The performance of glow discharge optical emission spectroscopy and mass spectrometry for oxygen determination is investigated using a set of new conductive samples containing oxygen in the percent range in three different matrices prepared by a sintering process to improve the oxygen sensitivity.

TL;DR: In this paper, the application of microsecond pulsed glow discharge (PGD) in direct current mode to existing commercial mass spectrometers with the Grimm type fast flow sources is described.