| 摘要 |
PROBLEM TO BE SOLVED: To provide a phosphor dispersion which does not cause deterioration of an alkaline earth silicate phosphor for a long period of time, and a method for manufacturing an LED device using the phosphor dispersion.SOLUTION: A phosphor dispersion contains alkaline earth silicate phosphor particles and a solvent containing aliphatic alcohols, wherein the total amount of monovalent secondary aliphatic alcohols and monovalent tertiary aliphatic alcohols contained in the solvent is 15 mass% or less based on the total amount of the aliphatic alcohols. |
