Nanoscale integration of dissimilar materials with distinct  compositions, structures and properties has the potential to create a  new generation of integrated systems with unique functions and/or  unprecedented performance to break the boundaries of traditional  technologies. In this talk, I will focus my discussion on the  heterointegration of graphene with a variety of nano and molecular scale  structures of designed architectures to open up exciting opportunities  in diverse areas. In particular, I will discuss our recent effort in  integrating graphene with a self-aligned nanowire gate to create the  highest speed graphene transistors, integrating graphene with plasmonic  nanostructures to create multi-color high speed photodetectors,  integrating graphene with nanoscale templates for the creation of  graphene nanostructures, and integrating graphene with various  p-conjugating molecular systems for band gap engineering, molecular  sensing and catalysis.

Heterointegration of graphene with nano and molecular scale structures

244th National Meeting (2012)

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