Elliott, Ostrander & Preston, P.C.
Quantum dots having a nanocrystalline core, a nanocrystalline shell surrounding the core, and an insulator coating for the shell
Semiconductor structures having insulators coatings and methods of fabricating semiconductor structures having insulators coatings are described. In an example, a method of coating a semiconductor structure involves adding a silicon-containing silica precursor species to a solution of nanocrystals. The method also involves, subsequently, forming a silica-based insulator layer on the nanocrystals from a reaction involving the silicon-containing silica precursor species. The method also involves adding additional amounts of the silicon-containing silica precursor species after initial forming of the silica-based insulator layer while continuing to form the silica-based insulator layer to finally encapsulate each of the nanocrystals.
OSRAM Opto Semiconductor GmbH
C C Y Y B B C Y C B Y H C C C H Y
C01P C09K Y10S Y10S B01J B82Y C09K Y10S C01B B82Y Y10S H01L C01P C01P C01P H01L Y10S
additional inventional additional additional inventional additional inventional additional inventional additional additional additional additional additional additional inventional additional
Weiwen Juanita N.
Zhao Kurtin