IPM Calendar 
Monday 23 November 2020   Today  
Events for day: Monday 09 November 2020    
           11:00 - 12:00     Journal Club: Experiment & Phenomenology-skyroom
Cs2Te photocathode for use in Photoemission-based electron sources

School
PARTICLES AND ACCELERATORS

Abstract: For short, high-intensity electron bunches, cesium teloride has proved to be a reliable photo-cathode material. High quantum efficiency (Q.E.) (10-12 % @ 254 nm) cesium telluride (Cs2Te) photocathodes has been produced on different substrata. Photoemitter preparation procedure, gas exposition poisoning and rejuvenation effects have been investigated both from the photoemissive properties point of view and for what is relative to the chemical structure and composition by using electron spectroscopy techniques.


https://www.skyroom.online/ch/ipm-particles/journal-club-ep

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           16:00 - 18:00     Biweekly Seminar
Bolzano's Semantics of Natural Kind Terms

School
PHILOSOPHY

Bolzano's Semantics of Natural Kind Terms ...