We present the excitation spectra of KI:T1 measured in the region of the B and C absorption bands at several emission wavelengths and at 20 K, 80 K and 300 K. An accurate analysis of these spectra shows new properties of the excitation spectra, that we relate to the non radiative relaxation of the excited electrons towards the luminescent states.
B and C band excitation and emission spectra in KI:T1 / D., Docci; Piacentini, Mario; N., Zema. - In: RADIATION EFFECTS AND DEFECTS IN SOLIDS. - ISSN 1042-0150. - STAMPA. - 119-121:(1991), pp. 705-711. [10.1080/10420159108220806]
B and C band excitation and emission spectra in KI:T1
PIACENTINI, Mario;
1991
Abstract
We present the excitation spectra of KI:T1 measured in the region of the B and C absorption bands at several emission wavelengths and at 20 K, 80 K and 300 K. An accurate analysis of these spectra shows new properties of the excitation spectra, that we relate to the non radiative relaxation of the excited electrons towards the luminescent states.File allegati a questo prodotto
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