104 citations · 225 across the 5 of their papers we have counts for
5 papers
Topological valley transport at the curved boundary of a folded bilayer graphene
E. Mania, A. R. Cadore, T. Taniguchi +2
The development of valleytronics demands long-range electronic transport with preserved valley index, a degree of freedom similar to electron spin. A promising structure for this e…
Observation of plasmon-phonon coupling in natural 2D graphene-talc heterostructures
Ingrid D. Barcelos, Alisson R. Cadore, Ananias B. Alencar +8
Two-dimensional (2D) materials occupy noteworthy place in nanophotonics providing for subwavelength light confinement and optical phenomena dissimilar to those of their bulk counte…
Enhancing the response of NH3 graphene-sensors by using devices with different graphene-substrate distances
A. R. Cadore, E. Mania, A. B. Alencar +7
Graphene (G) is a two-dimensional material with exceptional sensing properties. In general, graphene gas sensors are produced in field effect transistor configuration on several su…
Thermo Activated Hysteresis on High Quality Graphene/h-BN Devices
A. R. Cadore, E. Mania, K. Watanabe +3
We report on gate hysteresis in resistance on high quality graphene/h-BN devices. We observe a thermal activated hysteretic behavior in resistance as a function of the applied gate…
Tuning the pn junction at a metal-graphene interface via H2 exposure
Alisson R. Cadore, Edrian Mania, Evandro A. Morais +4
Combining experiment and theory, we investigate how the naturally created heterojunction at a graphene and metallic contact is modulated via interaction with molecular hydrogen (H2…