Properties of Titanium Foils after E-Beam Irradiation with Doses up to 1 GGy

A study is performed of the properties of titanium foils after prolonged use in the electron guns of electron-beam excimer lasers. The tensile strength of these foils do not change upon irradiation with e-beam pulses (300 keV) with doses of up to 1 GGy. Raman light scattering detects peaks correspon...

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Bibliographic Details
Published inBulletin of the Russian Academy of Sciences. Physics Vol. 87; no. 12; pp. 1890 - 1893
Main Authors Sergeev, P. B., Kovalets, N. P., Kozhina, E. P., Bedin, S. A.
Format Journal Article
LanguageEnglish
Published Moscow Pleiades Publishing 01.12.2023
Springer Nature B.V
Subjects
Electron beams
Electron guns
Electron irradiation
Excimer lasers
Excimers
Fluorine
Gas mixtures
Hadrons
Heavy Ions
Metal foils
Nuclear Physics
Physics
Physics and Astronomy
Tensile strength
Titanium
Titanium dioxide
electron beam
strength
surface
Ti foil
electron beam laser
Raman scattering
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Summary:A study is performed of the properties of titanium foils after prolonged use in the electron guns of electron-beam excimer lasers. The tensile strength of these foils do not change upon irradiation with e-beam pulses (300 keV) with doses of up to 1 GGy. Raman light scattering detects peaks corresponding to TiO 2 , TiN, and TiF on the surfaces of Ti foils in contact with fluorine contained in the gas mixture upon electron beam irradiation.
ISSN:1062-8738
1934-9432
DOI:10.1134/S1062873823704130