公开(公告)号：US20160108312A1

公开(公告)日：2016-04-21

申请号：US14639385

申请日：2015-03-05

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Ho Seong JANG ,  Su Yeon KIM ,  Sun Jin KIM ,  So-Hye CHO ,  Seung Yong LEE

IPC: C09K11/77 ,  G01N21/64 ,  H01L31/0232 ,  C09K11/02

CPC classification number: C09K11/7791 ,  B82Y20/00 ,  B82Y40/00 ,  C09K11/025 ,  C09K11/7773 ,  H01L31/02322 ,  H01L31/055 ,  Y02E10/52 ,  Y10S977/773 ,  Y10S977/779 ,  Y10S977/95

Abstract: The present invention relates to a nanophosphor which may be used as a wavelength conversion part of a solar cell, a fluorescent contrast agent, and a light emitting part of a display device, and a synthesis method thereof. The nanophosphor of the present invention is excited by ultraviolet light to exhibit strong green light emission, and has multicolor light emission characteristics capable of controlling a color such as green, yellowish green, yellow, and orange color by only adjusting the amount of a doping agent.

Abstract translation: 本发明涉及可用作太阳能电池的波长转换部分，荧光对比剂和显示装置的发光部分的纳米荧光体及其合成方法。 本发明的纳米荧光体被紫外光激发，表现出强烈的绿光发射，并且具有能够通过仅调节掺杂剂的量来控制诸如绿色，黄绿色，黄色和橙色之类的颜色的多色发光特性 。