PHOSPHOR CONTAINING PARTICLE, AND LIGHT EMITTING DEVICE AND PHOSPHOR CONTAINING SHEET USING THE SAME

A phosphor containing particle includes a semiconductor nanoparticle phosphor and a matrix including a constitutional unit derived from an ionic liquid, the semiconductor nanoparticle phosphor being dispersed in the matrix. A light emitting device comprises a light source and a wavelength converter...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: RYOHWA Tatsuya, IZUMI Makoto, MORISHITA Mami, YAMAZUMI Noriyuki, KUZUMOTO Yasutaka
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A phosphor containing particle includes a semiconductor nanoparticle phosphor and a matrix including a constitutional unit derived from an ionic liquid, the semiconductor nanoparticle phosphor being dispersed in the matrix. A light emitting device comprises a light source and a wavelength converter in which the phosphor containing particle of the present invention is dispersed in a translucent medium. A phosphor containing sheet in which the phosphor containing particle of the present invention is dispersed in a sheet-like translucent medium.