Compositions – Electrically conductive or emissive compositions
Reexamination Certificate
2011-04-19
2011-04-19
Kopec, Mark (Department: 1766)
Compositions
Electrically conductive or emissive compositions
C252S30140R, C257S040000, C427S212000
Reexamination Certificate
active
07927515
ABSTRACT:
Nanocrystal-metal oxide-polymer composites and their methods of preparation are described. The composites comprises a number of nanocrystals within a metal oxide matrix, and an oligomer or polymer covalently bonded to organic reactive groups of the metal oxide matrix. The composites can be applied to a variety of electronic devices. The electronic devices constructed from the composites do not decrease in performance rapidly due to degradation and exhibit improved stability.
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Jang Eun Joo
Jang Hyo Sook
Jun Shin Ae
Lim Jung Eun
Cantor & Colburn LLP
Kopec Mark
Samsung Electronics Co,. Ltd.
Thomas Jaison P
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