Sorry, you need to enable JavaScript to visit this website.

Effect of heat treatments on TiH2: Surface composition and hydrogen release

TitleEffect of heat treatments on TiH2: Surface composition and hydrogen release
Publication TypeArticolo su Rivista peer-reviewed
Year of Publication2017
AuthorsLapi, G., Alvani C., Varsano F., Kaciulis S., Montanari R., Varone A., Gambini M., and Vellini M.
JournalMaterials Science Forum
KeywordsDesorption, Effect of heat treatments, Heat treatment, Hydrides, Hydrogen desorption, Hydrogen release, Lunar surface analysis, Oxidation conditions, Oxidation heat treatments, Photoelectron spectroscopy, Photoelectron spectroscopy (XPS), Surface analysis, Temperature programmed desorption, Titanium, Titanium hydride, X ray diffraction, X ray photoelectron spectroscopy

The present work investigates the effect of heat treatments in air on the surface and structure of titanium hydride (TiH2) and hydrogen desorption. TiH2 has been heated in air at 440 and 540 °C for increasing time up to 180 min. to obtain the samples representative of 12 different oxidation conditions. The samples have been then examined by Temperature Programmed Desorption (TPD), X-Ray Diffraction (XRD) and Photoelectron Spectroscopy (XPS). Experimental results are presented and discussed. © 2017 Trans Tech Publications, Switzerland.


cited By 0; Conference of 9th International Conference on Processing and Manufacturing of Advanced Materials, THERMEC 2016 ; Conference Date: 29 May 2016 Through 3 June 2016; Conference Code:186759

Citation KeyLapi20172032