Advances on graphene-based gas sensors for acetone detection based on its physical and chemical attributes

N Mohammad Yusof, S Ibrahim, S Rozali - Journal of Materials Research, 2022 - Springer
Highly sensitive acetone gas sensors are used for the purpose of air quality control,
projection of environmental patterns, health monitoring programs, and many more. Because …

Conversion of chirality to twisting via sequential one-dimensional and two-dimensional growth of graphene spirals

ZJ Wang, X Kong, Y Huang, J Li, L Bao, K Cao, Y Hu… - Nature Materials, 2024 - nature.com
The properties of two-dimensional (2D) van der Waals materials can be tuned through
nanostructuring or controlled layer stacking, where interlayer hybridization induces exotic …

Graphene delamination using 'electrochemical methods': An ion intercalation effect

K Verguts, J Coroa, C Huyghebaert, S De Gendt… - Nanoscale, 2018 - pubs.rsc.org
The mechanism of graphene delamination from a Pt catalyst growth surface with
electrochemical methods is studied. After a water intercalation step, an electrochemical …

Growth of millimeter-sized graphene single crystals on Al2O3 (0001)/Pt (111) template wafers using chemical vapor deposition

K Verguts, Y Defossez, A Leonhardt… - ECS Journal of Solid …, 2018 - iopscience.iop.org
The synthesis of graphene using chemical vapor deposition on platinum surfaces is
discussed. The crystalline nature of the platinum substrates as well as the graphene growth …

Correlating surface structures and nanoscale friction of CVD Multi-Layered graphene

MG Choi, S Park, H Lee, S Kim - Applied Surface Science, 2022 - Elsevier
Surface structures on chemical vapor deposition (CVD) grown graphene determine its
functional properties, and thus, in-depth understanding about the relationship between the …

Low-temperature growth of graphene nanoplatelets by hot-wire chemical vapour deposition

NA binti Anuar, NHM Nor, R binti Awang… - Surface and Coatings …, 2021 - Elsevier
With the increasing demand for large-area graphene due to its versatility, there is an
imminent requirement for scalable, low-temperature, and high yield growth procedures. In …

Direct measurements of conductivity and mobility in millimeter-sized single-crystalline graphene via van der Pauw geometry

RS Ma, Q Huan, LM Wu, JH Yan, YY Zhang… - Chinese …, 2017 - iopscience.iop.org
We report the direct measurements of conductivity and mobility in millimeter-sized single-
crystalline graphene on SiO 2/Si via van der Pauw geometry by using a home-designed four …

Few-Layer Graphene as an Efficient Buffer for GaN/AlN Epitaxy on a SiO2/Si Substrate: A Joint Experimental and Theoretical Study

DP Borisenko, AS Gusev, NI Kargin, PL Dobrokhotov… - Applied Sciences, 2022 - mdpi.com
Single-layer (SLG)/few-layer (FLG) and multilayer graphene (MLG)(> 15 layers) samples
were obtained using the CVD method on high-textured Cu foil catalysts. In turn, plasma …

[PDF][PDF] Effects of High-Energy Electron Beam Irradiation on the Structure, Composition and Morphological Properties of Graphene Nanoplatelet Films

NHM Nor, NA Anuar, NA Talik, WANAT WAN… - Sains …, 2023 - journalarticle.ukm.my
This work demonstrated the effects of 1.2 GeV high-energy electron beam irradiation on a
few-layers of graphene (FLG) and multi-layer graphene (MLG) films grown via an in-house …

Conversion of Chirality to Twisting via 1D-to-2D Growth of Graphene Spirals

ZJ Wang, X Kong, Y Huang, L Bao, K Cao, Y Hu, J Cai… - 2022 - researchsquare.com
The properties of two-dimensional (2D) van der Waals (vdW) materials can be tuned through
nanostructuring or controlled layer stacking, where interlayer hybridization induces exotic …