METHOD OF MANUFACTURING SEMICONDUCTOR LIGHT-EMITTING DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting device having a dome-like phosphor particle-containing layer.SOLUTION: A method of manufacturing a semiconductor light-emitting device of this invention includes the steps of: (a) arranging a semiconductor light-emitting element on a substrate; (b) coating the coating liquid obtained by dispersing phosphor particles in a volatile solvent on the semiconductor light-emitting element; (c) forming a dome-like application body by surface tension after wetting and spreading the coating liquid; and (d) drying the application body to volatilize a solvent and forming a dome-like wavelength conversion layer which is more contracted than the application body. In a drying process of the application body, a contact line with respect to the formation surface of the application body moves in the center direction of the application body.