Effect of annealing on graphene/PVDF nanocomposites

VK Samoei, S Maharjan, K Sano, AH Jayatissa - ACS omega, 2023 - ACS Publications
In this study, the process for tuning the electrical properties of graphene/polyvinylidene
fluoride (Gr/PVDF) nanocomposite films by a thermal annealing process is explored. The …

Graphene nanoribbon dielectric passivation layers for graphene electronics

N Mitoma, Y Yano, H Ito, Y Miyauchi… - ACS Applied Nano …, 2019 - ACS Publications
Charged-impurity scattering is a serious problem that hinders the electrical properties of
graphene. Toward large-scale and/or flexible graphene-based electronics, there is a strong …

Controllable carrier transfer modulation of ambipolar van der Waals semiconductors toward forksheet FETs

D Li, R Qi, P Zhu, J Wang, J Zhang, J Li, L Zeng… - Applied Physics …, 2024 - pubs.aip.org
The imperative for continuous device miniaturization has heightened the need for logic
reconfigurability due to its benefits in circuit design simplification and process optimization …

Some Electric, Thermal, and Thermoelectric Properties of Suspended Monolayer Graphene

G Mascali - SIAM Journal on Applied Mathematics, 2023 - SIAM
In this paper we investigate some electric, thermal, and thermoelectric properties of
suspended monolayer graphene. By means of a numerical experiment, which was made …

Quantized conductance and superconductivity of twisted graphene and other 2D crystals explained with the Eyring's rate process theory and free volume concept

T Hao, T Hao - Chemical Physics Letters, 2022 - Elsevier
Theoretical treatment originally intended to address proton transporting through a 2D (two
dimensional) crystal like graphene and hexagonal boron nitride has been borrowed to …

Graphene: an exotic condensed matter and its impact on technology

BK Sharma - Emerging Materials Research, 2020 - icevirtuallibrary.com
Graphene is a (2+ 1)-dimensional quantum electrodynamic system. The carriers have a
vanishing mass and a relativistic velocity of 106 m/s, obeying charge-conjugate parity time …

Universal scaling of weak localization in graphene due to bias-induced dispersion decoherence

R Somphonsane, H Ramamoorthy, G He, J Nathawat… - Scientific reports, 2020 - nature.com
The differential conductance of graphene is shown to exhibit a zero-bias anomaly at low
temperatures, arising from a suppression of the quantum corrections due to weak …

Bias-driven conductance switching in encapsulated graphene nanogaps

E Pyurbeeva, JL Swett, Q Ye, OW Kennedy… - Applied Physics …, 2021 - pubs.aip.org
Feedback-controlled electric breakdown of graphene in air or vacuum is a well-established
way of fabricating tunnel junctions, nanogaps, and quantum dots. We show that the method …

Electron scattering by Friedel oscillations in carbon nanotubes

T Inaba, T Morimoto, S Yamazaki, T Okazaki - Nano Research, 2022 - Springer
Multi-walled carbon nanotube networks were confirmed to exhibit a linear decrease in
resistivity with increasing temperature from 100 to above 400 K. The linearity was explained …

Remote Mesoscopic Signatures of Induced Magnetic Texture in Graphene

N Arabchigavkani, R Somphonsane, H Ramamoorthy… - Physical Review Letters, 2021 - APS
Mesoscopic conductance fluctuations are a ubiquitous signature of phase-coherent
transport in small conductors, exhibiting universal character independent of system details …