A gas phase analysis technique applied to in-situ studies of gas-solid interactions
2007 (English)In: Journal of materials science. Materials in electronics, ISSN 0957-4522, E-ISSN 1573-482X, Vol. 47, no 10, 3440-3453 p.Article in journal (Refereed) Published
An ultrahigh vacuum technique using mass spectrometry for in-situ investigations of gas-solid interactions is described in this paper. Examples of chemical reactions (oxidation, hydration) between solids and gas mixtures, dissociation of gases on solid surfaces, outgassing of solid materials and permeation of gases through membranes are discussed where the experimental arrangement is explained in detail. This Gas Phase Analysis (GPA) technique can be used at temperatures from room temperature to 1200 degrees C and at pressures up to 1 atm. Aspects related to sample preparation, isotopic gas mixture selection, data acquisition, calibration and interpretation of the experimental data are also addressed.
Place, publisher, year, edition, pages
2007. Vol. 47, no 10, 3440-3453 p.
temperature oxidation-kinetics, oxide-growth mechanisms, mass-spectrometry, scale adherence, metal-oxides, hydrogen, o-2, chromium, iron, dissociation
Engineering and Technology
IdentifiersURN: urn:nbn:se:kth:diva-6093DOI: 10.1007/s10853-006-1023-6ISI: 000246618700023ScopusID: 2-s2.0-34249057540OAI: oai:DiVA.org:kth-6093DiVA: diva2:10704
Conference: Workshop on Size-dependent Effects in Materials for Environmental Protection and Energy Application. Varna, BULGARIA. MAY 25-27, 2006 2006-09-082006-09-082011-09-12Bibliographically approved