公开(公告)号：US20170152436A1

公开(公告)日：2017-06-01

申请号：US15429816

申请日：2017-02-10

申请人： SAMSUNG ELECTRONICS CO., LTD.

发明人： Eun-Joo JANG ,  Seok-Hwan HONG ,  Shin-Ae JUN ,  Hyo-Sook JANG

IPC分类号： C09K11/02 ,  C09K11/70 ,  H01L51/00 ,  H01L51/50

摘要： A semiconductor nanocrystal and a preparation method thereof, where the semiconductor nanocrystal include a bare semiconductor nanocrystal and a water molecule directly bound to the bare semiconductor nanocrystal.

公开(公告)号：US20130105854A1

公开(公告)日：2013-05-02

申请号：US13661956

申请日：2012-10-26

申请人： SAMSUNG ELECTRONICS CO., LTD.

发明人： Hyo-Sook JANG ,  Hyun-A KANG ,  Eun-Joo JANG ,  Shin Ae JUN ,  Tae Won JEONG ,  In Taek HAN

IPC分类号： H01L33/56

CPC分类号： H01L33/56 ,  C09C3/006 ,  C09C3/10 ,  H01L33/501 ,  H01L33/502 ,  H01L33/507 ,  H01L2224/48091 ,  Y10T428/2989 ,  Y10T428/2998 ,  H01L2924/00014

摘要： A semiconductor nanocrystal-polymer micronized composite that includes: at least one semiconductor nanocrystal; and a polymer surrounding the at least one semiconductor nanocrystal, wherein the polymer includes at least one functional group reactive with the semiconductor nanocrystal, and wherein the semiconductor nanocrystal-polymer micronized composite has a particle diameter of less than or equal to about 70 micrometers (μm) with a standard deviation of less than or equal to about 20 micrometers (μm), and an aspect ratio of more than about 1.0 and less than or equal to about 10.

摘要翻译： 一种半导体纳米晶体 - 聚合物微粉化复合材料，其包括：至少一种半导体纳米晶体; 以及围绕所述至少一种半导体纳米晶体的聚合物，其中所述聚合物包括至少一种与所述半导体纳米晶体反应的官能团，并且其中所述半导体纳米晶体聚合物微粉化复合材料具有小于或等于约70微米的粒径（mum ），其标准偏差小于或等于约20微米（母体），并且纵横比大于约1.0且小于或等于约10。