A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
WAVELENGTH CONVERSION PHOSPHOR
A wavelength conversion phosphor having a wavelength conversion function, which is high in fluorescence output and excellent in heat resistance. The wavelength conversion phosphor including a first metal oxide phase as a phosphor phase containing activated metal ions which emit fluorescence, and a second metal oxide phase adjacent to the first metal oxide phase through an interface, in which a concentration of the activated metal ions in the interface is higher than a concentration of the activated metal ions contained in the first metal oxide phase.
WAVELENGTH CONVERSION PHOSPHOR
A wavelength conversion phosphor having a wavelength conversion function, which is high in fluorescence output and excellent in heat resistance. The wavelength conversion phosphor including a first metal oxide phase as a phosphor phase containing activated metal ions which emit fluorescence, and a second metal oxide phase adjacent to the first metal oxide phase through an interface, in which a concentration of the activated metal ions in the interface is higher than a concentration of the activated metal ions contained in the first metal oxide phase.
WAVELENGTH CONVERSION PHOSPHOR
MORI MASATO (author) / NISHIKAWA KAZUHIRO (author) / TOYOTA KEI (author) / AKIYAMA SHINNOSUKE (author) / FUKUDA TSUGUO (author)
2018-12-06
Patent
Electronic Resource
English
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