Principle and Application of CR-3 Measuring System for Cathodoluminescence
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Graphical Abstract
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Abstract
Construction and working principle of all parts of CR-3 measuring system for Cathodoluminescence made by Changchun Institude of Physics are introduced.Quality of filament is of great imprtance to forming a well-distributed glow spot.Various factors wich affect the electron beam carrent are analysed.Some main measuring tems for phosphors are intoduced.
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