Wavelength conversion film, composition for forming wavelength conversion film, and preparation method of quantum dots containing clusters

摘要

A wavelength conversion film representing a high optical concentration, a composition for the wavelength conversion film suitable for the formation of the wavelength conversion film, and a manufacturing method of cluster containing quantum dots suitable for the wavelength conversion film and the composition for the formation of the wavelength conversion film are provided.Blue light,Convert to red or green light.For wavelength conversion films containing quantum dots,The transmittance of the wavelength conversion film at the wavelength of 450 nm is less than 40%.If the color of the light is red after wavelength conversion.Wavelength conversion film,At the wavelength of 650nm, the light transmittance exceeds 90%.If the light color after wavelength conversion is green.Wavelength conversion film,The light transmittance at the wavelength of 550 nm is more than 90%.