发明名称 |
Nanocrystal-polydimethylsiloxane composite and preparation method thereof |
摘要 |
Disclosed herein are a nanocrystal-polydimethylsiloxane composite and a method for preparing the same. More specifically, provided are a nanocrystal-polydimethylsiloxane composite in which one or more polydimethylsiloxane derivatives having urea cross-links are bound to the surface of a nanocrystal, and a method for preparing the same. The nanocrystal-polydimethylsiloxane composite comprises optically transparent polydimethylsiloxane with remarkably high durability, thus imparting improved luminescence efficiency and product reliability to various electronic devices, when applied as a luminescent material to the electronic devices.
|
申请公布号 |
US2009281265(A1) |
申请公布日期 |
2009.11.12 |
申请号 |
US20080289477 |
申请日期 |
2008.10.29 |
申请人 |
SAMSUNG ELECTRONICS CO, LTD;POHANG UNIVERSITY OF SCIENCE & TECHNOLOGIES ACADEMY-INDUSTRY FOUNDATION |
发明人 |
KIM SUNGJEE;LEE JINSIK;OH SONGJOO |
分类号 |
C08G77/12 |
主分类号 |
C08G77/12 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|