公开(公告)号：EP2798037B1

公开(公告)日：2019-03-20

申请号：EP12847998.7

申请日：2012-09-14

申请人： OSRAM Opto Semiconductors GmbH

发明人： KURTIN, Juanita ,  REESE, Colin ,  THEOBALD, Brian ,  CARILLO, Matthew J. ,  PARK, Oun-Ho ,  MASSON, Georgeta ,  HUGHES, Steven, M.

IPC分类号： C09K11/02 ,  B82B1/00

公开(公告)号：EP2798038B1

公开(公告)日：2019-11-13

申请号：EP12848041.5

申请日：2012-09-14

申请人： OSRAM Opto Semiconductors GmbH

发明人： KURTIN, Juanita ,  CARILLO, Matthew J. ,  HUGHES, Steven ,  THEOBALD, Brian ,  REESE, Colin ,  PARK, Oun-Ho ,  MASSON, Georgeta

IPC分类号： C09K11/02 ,  C09K11/06 ,  B82B3/00 ,  B82B1/00 ,  H01L33/50

公开(公告)号：EP3495447A1

公开(公告)日：2019-06-12

申请号：EP19153485.8

申请日：2012-09-14

申请人： Osram Opto Semiconductors Gmbh

发明人： KURTIN, Juanita N. ,  REESE, Colin ,  THEOBALD, Brian ,  CARILLO, Matthew J ,  PARK, Oun-Ho ,  MASSON, Georgeta ,  HUGHES, Steven

IPC分类号： C09K11/02 ,  C09K11/08 ,  H01L33/50

摘要： A composite is provided, comprising a matrix material and a plurality of semiconductor structures cross-linked with, polarity bound by, or tethered to the matrix material, each semiconductor structure comprising:
a nanocrystalline core comprising a first semiconductor material;
a nanocrystalline shell comprising a second, different, semiconductor material at least partially surrounding the nanocrystalline core; and
an insulator layer encapsulating the nanocrystalline shell and core.
Further, a method of fabricating a composite is provided.