Tuesday, January 22, 2013

Electron field emission from reduced graphene oxide on polymer film

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I. Sameera, Ravi Bhatia, and Jianyong Ouyang et al.

Field emission of reduced graphene oxide coated on polystyrene film is studied in both parallel and perpendicular configurations. Low turn-on field of 0.6 V/μm and high emission current density of 200 mA/cm2 are observed in perpendicular configuration (along the cross section), whereas a turn-on f ... [Appl. Phys. Lett. 102, 033102 (2013)] published Tue Jan 22, 2013.



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