公开(公告)号：US09802396B2

公开(公告)日：2017-10-31

申请号：US14441170

申请日：2013-10-28

Applicant: POSTECH ACADEMY-INDUSTRY FOUNDATION

Inventor： Sungjee Kim ,  Seung Ho Cho ,  Jung Heon Kwag ,  Sanghwa Jeong

IPC: B82Y20/00 ,  B82Y30/00 ,  B82Y40/00 ,  C08K9/04 ,  C08K9/08 ,  C08K9/10 ,  C09C3/08 ,  C09C3/10 ,  B32B27/30 ,  C04B35/628 ,  B32B9/00 ,  B32B9/04 ,  C01B19/00 ,  C01F7/00 ,  C09C1/00

CPC classification number: B32B27/30 ,  B32B9/005 ,  B32B9/04 ,  B32B2307/202 ,  B32B2307/422 ,  B32B2315/02 ,  B32B2457/20 ,  B32B2551/00 ,  B82Y20/00 ,  B82Y30/00 ,  B82Y40/00 ,  C01B19/007 ,  C01F7/002 ,  C01F7/004 ,  C01P2002/08 ,  C01P2002/22 ,  C01P2002/72 ,  C01P2002/84 ,  C01P2004/02 ,  C01P2004/51 ,  C01P2004/64 ,  C01P2006/22 ,  C04B35/62828 ,  C04B35/62886 ,  C04B35/62894 ,  C04B2235/446 ,  C08K9/04 ,  C08K9/08 ,  C08K9/10 ,  C09C1/0081 ,  C09C3/08 ,  C09C3/10

Abstract: The present invention relates to a quantum dot and a preparation method therefor, and more specifically, to a novel quantum dot composite having high surface stability, and a preparation method therefor. The quantum dot composite according to the present invention constitutes a layered-structure ceramic composite in which the layered-structure ceramic comprises a polymer-quantum dot composite between the layers thereof.