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RESEARCH PRODUCT
Time-resolved luminescence of CsITl crystals excited by pulsed electron beam
L.e. TrinklerAnatoli I. PopovS.a. Chernovsubject
Nuclear and High Energy PhysicsPhotostimulated luminescenceChemistryPhysics::OpticsSpectral lineCrystalCondensed Matter::Materials ScienceExcited stateCathode rayAtomic physicsLuminescenceInstrumentationRecombinationExcitationdescription
Abstract Results of the time-resolved measurements of CsITl crystal luminescence under electron pulse excitation at room temperature are reported. The rise and decay times of both 400 and 500 nm emission bands have been measured. The results obtained show that the main mechanism of the luminescence excitation is hole recombination luminescence which is due to self-trapped hole migration toward Tl 0 centres. Stimulation spectra of photostimulated luminescence of CsITl are also analyzed.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 1997-02-01 | Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms |