Fabrication Considerations for Graphene Devices

2016 ◽  
pp. 37-48
Keyword(s):  
Graphene Devices

Mapping current profiles of point-contacted graphene devices using single-spin scanning magnetometer

2021 ◽  
Vol 118 (3) ◽  
pp. 033101
Author(s):  
Myeongwon Lee ◽  
Seong Jang ◽  
Woochan Jung ◽  
Yuhan Lee ◽  
Takashi Taniguchi ◽  
...  
Keyword(s):  
Single Spin ◽  
Graphene Devices

Enhancing Hysteresis in Graphene Devices Using Dielectric Screening

2012 ◽  
Vol 33 (8) ◽  
pp. 1195-1197 ◽  
Author(s):  
Kevin Brenner ◽  
T. J. Beck ◽  
James D. Meindl
Keyword(s):  
Dielectric Screening ◽  
Graphene Devices

scholarly journals BOUNDARY CONDITIONS IN THE DIRAC APPROACH TO GRAPHENE DEVICES

2012 ◽  
Vol 14 ◽  
pp. 240-249 ◽  
Author(s):  
C.G. BENEVENTANO ◽  
E.M. SANTANGELO
Keyword(s):  
Boundary Conditions ◽  
Zeta Function ◽  
Continuum Limit ◽  
Casimir Energy ◽  
Local Boundary ◽  
Graphene Devices ◽  
The Continuum

We study a family of local boundary conditions for the Dirac problem corresponding to the continuum limit of graphene, both for nanoribbons and nanodots. We show that, among the members of such family, MIT bag boundary conditions are the ones which are in closest agreement with available experiments. For nanotubes of arbitrary chirality satisfying these last boundary conditions, we evaluate the Casimir energy via zeta function regularization, in such a way that the limit of nanoribbons is clearly determined.

scholarly journals Influence of Humidity on Contact Resistance in Graphene Devices

2018 ◽  
Vol 10 (48) ◽  
pp. 41738-41746 ◽  
Author(s):  
Arne Quellmalz ◽  
Anderson D. Smith ◽  
Karim Elgammal ◽  
Xuge Fan ◽  
Anna Delin ◽  
...  
Keyword(s):  
Contact Resistance ◽  
Graphene Devices

scholarly journals Towards Repeatable, Scalable Graphene Integrated Micro-Nano Electromechanical Systems (MEMS/NEMS)

Micromachines ◽  
2021 ◽  
Vol 13 (1) ◽  
pp. 27
Author(s):  
Joon Hyong Cho ◽  
David Cayll ◽  
Dipankar Behera ◽  
Michael Cullinan
Keyword(s):  
Mass Production ◽  
Large Scale ◽  
Basic Research ◽  
Growth Mechanisms ◽  
Electromechanical Systems ◽  
Major Barrier ◽  
The Past ◽  
Integrated Devices ◽  
Graphene Devices ◽  
High Repeatability

The demand for graphene-based devices is rapidly growing but there are significant challenges for developing scalable and repeatable processes for the manufacturing of graphene devices. Basic research on understanding and controlling growth mechanisms have recently enabled various mass production approaches over the past decade. However, the integration of graphene with Micro-Nano Electromechanical Systems (MEMS/NEMS) has been especially challenging due to performance sensitivities of these systems to the production process. Therefore, ability to produce graphene-based devices on a large scale with high repeatability is still a major barrier to the commercialization of graphene. In this review article, we discuss the merits of integrating graphene into Micro-Nano Electromechanical Systems, current approaches for the mass production of graphene integrated devices, and propose solutions to overcome current manufacturing limits for the scalable and repeatable production of integrated graphene-based devices.

Theory of Quantum Transport in Graphene Devices With Radiation Induced Coulomb Scatterers

2017 ◽  
Vol 64 (1) ◽  
pp. 156-163 ◽  
Author(s):  
Samuel W. LaGasse ◽  
Cory D. Cress ◽  
Harold L. Hughes ◽  
Ji Ung Lee
Keyword(s):  
Quantum Transport ◽  
Radiation Induced ◽  
Graphene Devices

scholarly journals Electrical detection of individual skyrmions in graphene devices

2017 ◽  
Vol 96 (15) ◽  
Author(s):  
F. Finocchiaro ◽  
J. L. Lado ◽  
J. Fernandez-Rossier
Keyword(s):  
Electrical Detection ◽  
Graphene Devices
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