Wednesday, September 04, 2013

Clean transfer of graphene and its effect on contact resistance

Jooho Lee, Yongsung Kim, and Hyeon-Jin Shin et al.

We demonstrate herein an effective method of forming a high-quality contact between metal and graphene on a wafer as large as 6 in. This gold-assisted transfer method producing no polymer residue on the graphene surface is introduced, and then the gold film is used directly as an electrode to form ... [Appl. Phys. Lett. 103, 103104 (2013)] published Wed Sep 04, 2013.



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