Graphene-based spin-pumping transistor
FREE-DOWNLOADM FERREIRA – 2010 We demonstrate with a fully quantum-mechanical approach that graphene can function as gate-controllable transistors for pumped spin currents, ie, a stream of angular momentum induced by the precession of adjacent magnetizations, which exists in the absence of net charge
op-gated bilayer graphene transistor
The formation of ap–n junction in a polymer electrolyte top-gated bilayer graphene transistor FREE-DOWNLOADB Chakraborty, A Das… – Nanotechnology, 2009 The formation of ap–n junction in a polymer electrolyte top-gated bilayer graphene transistor This article has been downloaded from IOPscience. . polymer electrolyte top-gated bilayer graphene transistor Biswanath Chakraborty, Anindya Das and AK Sood
Triple-mode single-transistor graphene amplifier and its applications
FREE-DOWNLOADX Yang, G Liu, AA Balandin… – ACS nano, 2010 We propose and experimentally demonstrate a triple-mode single-transistor graphene amplifier utilizing a three-terminal back-gated single-layer graphene transistor. The ambipolar nature of electronic transport in graphene transistors leads to increased amplifier functionality as