PHOSPHOR SOLID, WAVELENGTH CONVERSION MEMBER PRODUCED FROM PHOSPHOR SOLID, AND LIGHT-EMITTING DEVICE COMPRISING WAVELENGTH CONVERSION MEMBER

摘要

PROBLEM TO BE SOLVED: To solve the problems of variations in luminescent chromatic point and luminous efficiency for each product of semiconductor light-emitting devices, caused by classification due to the storage and conveyance of a phosphor mixture.;SOLUTION: This invention provides a phosphor solid comprising two or more inorganic phosphors and a binder, where the solid has a maximum average length of 100 μm or more and 20 mm or less, and the inorganic phosphor can be re-dispersed in a matrix.;COPYRIGHT: (C)2015,JPO&INPIT