Bipolar photoresponse of a graphene field-effect transistor induced by photochemical reactions

MF Khan, E Elahi, NU Hassan… - ACS Applied …, 2023 - ACS Publications
Graphene is an air-friendly material that can be easily p-doped by oxygen; therefore, a
stable, defect-free, and efficient graphene n-doping technique should be developed for …

High performance material for hydrogen storage: Graphenelike Si2BN solid

D Singh, SK Gupta, Y Sonvane, R Ahuja - international journal of hydrogen …, 2017 - Elsevier
Recently, two dimensional graphenelike ie Si 2 BN solid monolayer have attracted much
attention for the use of hydrogen developments. The work is based on first principles …

Structure, electronic and magnetic properties of 2D Graphene-Molybdenum diSulphide (G-MoS2) Heterostructure (HS) with vacancy defects at Mo sites

HK Neupane, NP Adhikari - Computational Condensed Matter, 2020 - Elsevier
First-principles calculations have been performed to study Structure, Electronic and
Magnetic properties of 2D Graphene-Molybdenum diSulphide G-MoS 2 heterostructure (HS) …

An ab initio study of the interaction of graphene and silicene with one-, two-, and three-layer planar silicon carbide

AY Galashev, AS Vorob'ev - Physica E: Low-dimensional Systems and …, 2022 - Elsevier
Structural, energy and electronic properties of two-dimensional semiconductors are found to
differ from those inherent in natural ones, due to sp 2 hybridization caused by a decrease in …

First-principles study of the interaction of hydrogen molecular on Na-adsorbed graphene

N Pantha, K Belbase, NP Adhikari - Applied Nanoscience, 2015 - Springer
We have performed density functional theory-based first-principles calculations to study the
stability, geometrical structures, and electronic/magnetic properties of pure graphene …

Structural, electronic and magnetic properties of S sites vacancy defects graphene/MoS2 van der Waals heterostructures: First-principles study

HK Neupane, NP Adhikari - International Journal of Computational …, 2021 - World Scientific
In this work, we investigated the geometrical structures, electronic and magnetic properties
of S sites vacancy defects in heterostructure graphene/molybdenum disulphide ((HS) G/MoS …

Enhancing the electronic properties of the graphene-based field-effect transistor via chemical doping of KBr

MW Iqbal, S Razzaq, NA Noor, S Aftab, A Afzal… - Journal of Materials …, 2022 - Springer
Many doping methods can affect graphene's electronic properties, but several of them
disrupt the underlying structure and lower the electrical mobility of graphene. As a result …

Accurate sticking coefficient calculation for carbonaceous dust growth through accretion and desorption in astrophysical environments

D Bossion, A Sarangi, S Aalto, C Esmerian… - Astronomy & …, 2024 - aanda.org
Context. Cosmic dust is ubiquitous in astrophysical environments, where it significantly
influences the chemistry and the spectra. Dust grains are likely to grow through the accretion …

Electronic and work function-based glucose sensors on graphene, silicene, and germanene sheets–DFT studies

KK Singh - Computational and Theoretical Chemistry, 2023 - Elsevier
Diabetes is a chronic health condition caused due to a metabolic disorder that results in high
blood sugar levels. Diabetes would be the seventh-prominent reason for mortality according …

Hydrogen storage on palladium adsorbed graphene: A density functional theory study

N Pantha, A Khaniya, NP Adhikari - International Journal of Modern …, 2015 - World Scientific
We have performed density functional theory (DFT)-based first-principles calculations to
study the stability, geometrical structures, and electronic properties of a single palladium …