We propose a novel approach to obtain white emission upon excitation in the red spectral range which exploits the photoluminescence properties of bi-component systems for sensitized up-conversion. It is based on the introduction of a third molecular species, indirectly excited via energy transfer and/or reabsorption, giving the red/orange component that otherwise is missing.
Monguzzi, A., Riva, F., Tubino, R., Meinardi, F. (2012). White light generation by sensitized photon up-conversion. CHEMICAL PHYSICS LETTERS, 521, 17-19 [10.1016/j.cplett.2011.11.037].
White light generation by sensitized photon up-conversion
MONGUZZI, ANGELO MARIA;TUBINO, RICCARDO;MEINARDI, FRANCESCO
2012
Abstract
We propose a novel approach to obtain white emission upon excitation in the red spectral range which exploits the photoluminescence properties of bi-component systems for sensitized up-conversion. It is based on the introduction of a third molecular species, indirectly excited via energy transfer and/or reabsorption, giving the red/orange component that otherwise is missing.
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