Interface characterization and control of 2D materials and heterostructures

X Liu, MC Hersam - Advanced Materials, 2018 - Wiley Online Library
Abstract 2D materials and heterostructures have attracted significant attention for a variety of
nanoelectronic and optoelectronic applications. At the atomically thin limit, the material …

[HTML][HTML] Production and processing of graphene and related materials

C Backes, AM Abdelkader, C Alonso… - 2D …, 2020 - iopscience.iop.org
We present an overview of the main techniques for production and processing of graphene
and related materials (GRMs), as well as the key characterization procedures. We adopt …

Optical Inspection of 2D Materials: From Mechanical Exfoliation to Wafer‐Scale Growth and Beyond

YC Lee, SW Chang, SH Chen, SL Chen… - Advanced …, 2022 - Wiley Online Library
Optical inspection is a rapid and non‐destructive method for characterizing the properties of
two‐dimensional (2D) materials. With the aid of optical inspection, in situ and scalable …

Rotationally Commensurate Growth of MoS2 on Epitaxial Graphene

X Liu, I Balla, H Bergeron, GP Campbell, MJ Bedzyk… - ACS …, 2016 - ACS Publications
Atomically thin MoS2/graphene heterostructures are promising candidates for
nanoelectronic and optoelectronic technologies. Among different graphene substrates …

[HTML][HTML] Spectroscopic properties of close-to-perfect-monolayer quasi-free-standing epitaxial graphene on 6HSiC (0001)

A Dobrowolski, J Jagiełło, K Piętak-Jurczak… - Applied Surface …, 2024 - Elsevier
In this report, we present transfer-free p-type hydrogen-intercalated quasi-free-standing
epitaxial Chemical Vapor Deposition graphene on 15-mm× 15-mm semi-insulating …

Freestanding n-doped graphene via intercalation of calcium and magnesium into the buffer layer–SiC (0001) interface

JC Kotsakidis, A Grubišić-Čabo, Y Yin… - Chemistry of …, 2020 - ACS Publications
The intercalation of epitaxial graphene on SiC (0001) with Ca has been studied extensively,
yet precisely where the Ca resides remains elusive. Furthermore, the intercalation of Mg …

[HTML][HTML] Defect-engineered graphene-on-silicon-carbide platform for magnetic field sensing at greatly elevated temperatures

T Ciuk, R Kozłowski, A Romanowska, A Zagojski… - Carbon Trends, 2023 - Elsevier
High-temperature electrical properties of p-type hydrogen-intercalated quasi-free-standing
epitaxial Chemical Vapor Deposition graphene on semi-insulating vanadium-compensated …

Modifications of epitaxial graphene on SiC for the electrochemical detection and identification of heavy metal salts in seawater

JR Hajzus, LC Shriver-Lake, SN Dean, JS Erickson… - Sensors, 2022 - mdpi.com
The electrochemical detection of heavy metal ions is reported using an inexpensive portable
in-house built potentiostat and epitaxial graphene. Monolayer, hydrogen-intercalated quasi …

Atomic-scale manipulation of buried graphene–silicon carbide interface by local electric field

M Kolmer, J Hall, S Chen, S Roberts, Z Fei… - Communications …, 2024 - nature.com
Precision of scanning tunneling microscopy (STM) enables control of matter at scales of
single atoms. However, transition from atomic-scale manipulation strategies to practical …

Atomic arrangements of quasicrystal bilayer graphene: Interlayer distance expansion

Y Fukaya, Y Zhao, HW Kim, JR Ahn, H Fukidome… - Physical Review B, 2021 - APS
Bilayer graphene exhibits outstanding characteristics that can be modified by adjusting the
twist angle between two layers. An exact 30∘-twisted bilayer graphene forms a material …