US20180282622A1

Core@shell particles composed of sensitizing persistent phosphor core and …

University of Texas System

Abstract

Described herein are heterogeneous core@shell particles composed of a sensitizing persistent phosphor core and a lanthanide upconversion (UC) shell. The core@shell particles can be used for upconversion of visible light to ultraviolet light.

University: University of Texas System
Assignee: The Boardm of Regents of The University of Texas System
Inventor: Yuanbing Mao
Priority date: November 04, 2014
Filing date: November 03, 2015
Publication date: October 04, 2018
Language: en
PDF source: https://patentimages.storage.googleapis.com/b8/6f/2b/8deb17529b1511/US20180282622A1.pdf
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