Performance metrics of current transport in pristine graphene nanoribbon field-effect transistors using recursive non-equilibrium Green's function approach

KL Wong, MW Chuan, A Hamzah, S Rusli… - Superlattices and …, 2020 - Elsevier
Graphene nanoribbons (GNRs) are an emerging material for future nanoelectronic
applications. Because GNR fabrication technology is still in an early stage, modelling of …

Modeling and simulation of the electronic properties in graphene nanoribbons of varying widths and lengths using tight-binding Hamiltonian

E Goh, HC Chin, KL Wong, ISB Indra… - Journal of …, 2018 - ingentaconnect.com
This research emphasizes the modelling and simulation of electronic properties of
Graphene Nanoribbon (GNR) of varying widths and lengths, by employing single-neighbour …

Carrier transport of rough-edged doped GNRFETs with metal contacts at various channel widths

KL Wong, MW Chuan, A Hamzah, S Rusli… - Superlattices and …, 2020 - Elsevier
Graphene nanoribbons (GNRs) have attracted much attention owing to their exotic
electronic properties. However, it is impossible to fabricate GNRs with perfect edges. The …

Compact device modelling of interface trap charges with quantum capacitance in MoS2-based field-effect transistors

CH Leong, MW Chuan, KL Wong… - Semiconductor …, 2020 - iopscience.iop.org
An effective way to obtain interface trap density in transition metal dichalcogenide field-effect
transistors (FETs) via compact device modelling is presented in this study. A computationally …

GFET Lab: A Graphene Field-Effect Transistor TCAD Tool

NJ Tye, AW Tadbier, S Hofmann… - arXiv preprint arXiv …, 2022 - arxiv.org
Graphene field-effect transistors (GFETs) are experimental devices which are increasingly
seeing commercial and research applications. Simulation and modelling forms an important …

Graphene nanoribbon simulator of electronic properties using MATLAB

ISB Indra, HC Chin, KL Wong, E Goh… - Journal of …, 2018 - ingentaconnect.com
In this research, a comprehensive simulation tool based on graphene and code named the
Graphene Nanoribbon Simulator (GNRSIM) of electronic properties is developed with a …

Investigation on the ion-gel dielectric characteristics for graphene transistor toward flexible and transparent devices

T Kim, UJ Kim, HB Son, J Hur - Science of Advanced Materials, 2017 - ingentaconnect.com
We systematically investigated the effect of chemical property of ion-gel on the graphene
FET performances in terms of on/off ratio, Dirac point voltage, and transconductace. The …

Study of Multiple High-k Dielectric Band Modulated TDGDI GNR FETs

P Supugade, M Khobragade… - … Conference on Next …, 2023 - ieeexplore.ieee.org
This paper presents a study of graphene nanoribbon (GNR) FETs with different gate
dielectrics and/or a combination of high-k and low-k dielectrics in the device. The …

[HTML][HTML] Analog-domain machine learning computations exploiting 2D materials properties

N Tye - 2023 - repository.cam.ac.uk
For several decades, digital complimentary metal-oxide-semiconductor (CMOS) has been
the dominant technology in computer hardware. This is a result of its abundance, as well as …