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Comparative analysis of the influence of temperature and laser activation on the secondary electron emission coefficient and work function (eφ) in Pd–Ba alloy (1.5 at % Ba) has been conducted.… Click to show full abstract
Comparative analysis of the influence of temperature and laser activation on the secondary electron emission coefficient and work function (eφ) in Pd–Ba alloy (1.5 at % Ba) has been conducted. The optimum density of laser radiation has been shown to roughly equal 2 J/cm2. Reasons why the emission efficiency of Pd–Ba alloy decreases after long-term heating have been found.
Keywords:
emissivity laser;
activated alloy;
laser activated;
alloy
Journal Title: Technical Physics
Year Published: 2019
Link to full text (if available)
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Journal Title: Technical Physics
Year Published: 2019
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!