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GaP/morin nanocomposite material was prepared, and the key factors affecting the luminescent properties of the material were investigated. Intense luminescence was observed after the composite reaction between GaP nanoc-rystals and morin. The luminescence of the GaP/morin composite material is intensified remarkably with the ratio of mor-in to GaP nanocrystals increasing, but the peak wavelength remains unchanged. With the size of GaP particles decreasing, the luminescent intensity of the composite increases and the peak wavelength blue-shifts. The possible reason for this phenomenon was discussed.
GaP / morin nanocomposite material was prepared, and the key factors affect the luminescent properties of the material were investigated. Intense luminescence was observed after the composite reaction between GaP nanoc-rystals and morin. The luminescence of the GaP / morin composite material is intensified remarkably with the ratio of mor-in to GaP nanocrystals increasing, but the peak wavelength remains unchanged. With the size of GaP particles decreasing, the luminescent intensity of the composite increases and the peak wavelength blue-shifts. The possible reason for this phenomenon was discussed .