Substrate engineering for wafer-scale two-dimensional material growth: strategies, mechanisms, and perspectives
The fabrication of wafer-scale two-dimensional (2D) materials is a prerequisite and
important step for their industrial applications. Chemical vapor deposition (CVD) is the most …
important step for their industrial applications. Chemical vapor deposition (CVD) is the most …
Fermi level pinning dependent 2D semiconductor devices: challenges and prospects
Motivated by the high expectation for efficient electrostatic modulation of charge transport at
very low voltages, atomically thin 2D materials with a range of bandgaps are investigated …
very low voltages, atomically thin 2D materials with a range of bandgaps are investigated …
An overview of graphene and its derivatives reinforced metal matrix composites: Preparation, properties and applications
Graphene (Gr) and its derivatives (such as graphene oxide (GO), reduced graphene oxide
(RGO), nanoparticles decorated graphene, etc.) reinforced metal matrix composites (MMC) …
(RGO), nanoparticles decorated graphene, etc.) reinforced metal matrix composites (MMC) …
Strategies, status, and challenges in wafer scale single crystalline two-dimensional materials synthesis
The successful exfoliation of graphene has given a tremendous boost to research on various
two-dimensional (2D) materials in the last 15 years. Different from traditional thin films, a 2D …
two-dimensional (2D) materials in the last 15 years. Different from traditional thin films, a 2D …
A review on the use of DFT for the prediction of the properties of nanomaterials
Nanostructured materials have gained immense attraction because of their extraordinary
properties compared to the bulk materials to be used in a plethora of applications in myriad …
properties compared to the bulk materials to be used in a plethora of applications in myriad …
One-dimensional electrical contact to a two-dimensional material
Heterostructures based on layering of two-dimensional (2D) materials such as graphene
and hexagonal boron nitride represent a new class of electronic devices. Realizing this …
and hexagonal boron nitride represent a new class of electronic devices. Realizing this …
Defect-Dominated Doping and Contact Resistance in MoS2
Achieving low resistance contacts is vital for the realization of nanoelectronic devices based
on transition metal dichalcogenides. We find that intrinsic defects in MoS2 dominate the …
on transition metal dichalcogenides. We find that intrinsic defects in MoS2 dominate the …
The Unusual Mechanism of Partial Fermi Level Pinning at Metal–MoS2 Interfaces
Density functional theory calculations are performed to unravel the nature of the contact
between metal electrodes and monolayer MoS2. Schottky barriers are shown to be present …
between metal electrodes and monolayer MoS2. Schottky barriers are shown to be present …
Density functionals for surface science: Exchange-correlation model development with Bayesian error estimation
J Wellendorff, KT Lundgaard, A Møgelhøj… - Physical Review B …, 2012 - APS
A methodology for semiempirical density functional optimization, using regularization and
cross-validation methods from machine learning, is developed. We demonstrate that such …
cross-validation methods from machine learning, is developed. We demonstrate that such …
Band alignment of two-dimensional transition metal dichalcogenides: Application in tunnel field effect transistors
Tunnel field effect transistors (TFETs) based on vertical stacking of two dimensional
materials are of interest for low-power logic devices. The monolayer transition metal …
materials are of interest for low-power logic devices. The monolayer transition metal …