Air-stable, large-area 2D metals and semiconductors

C Dong, LS Lu, YC Lin, JA Robinson - ACS Nanoscience Au, 2024 - ACS Publications
Two-dimensional (2D) materials are popular for fundamental physics study and
technological applications in next-generation electronics, spintronics, and optoelectronic …

Large-Area Intercalated Two-Dimensional Pb/Graphene Heterostructure as a Platform for Generating Spin–Orbit Torque

A Vera, B Zheng, W Yanez, K Yang, SY Kim, X Wang… - ACS …, 2024 - ACS Publications
A scalable platform to synthesize ultrathin heavy metals may enable high-efficiency charge-
to-spin conversion for next-generation spintronics. Here, we report the synthesis of air …

Proximity-induced superconductivity in epitaxial topological insulator/graphene/gallium heterostructures

C Li, YF Zhao, A Vera, O Lesser, H Yi, S Kumari… - Nature Materials, 2023 - nature.com
The introduction of superconductivity to the Dirac surface states of a topological insulator
leads to a topological superconductor, which may support topological quantum computing …

Highly asymmetric graphene layer do** and band structure manipulation in rare earth–graphene heterostructure by targeted bonding of the intercalated gadolinium

M Kolmer, B Schrunk, M Hupalo, J Hall… - The Journal of …, 2022 - ACS Publications
Heterostructures consisting of vertically stacked two-dimensional (2D) materials have
recently gained large attention due to their highly controllable electronic properties and …

2D oxides realized via confinement heteroepitaxy

F Turker, C Dong, MT Wetherington… - Advanced Functional …, 2023 - Wiley Online Library
Novel confinement techniques facilitate the formation of non‐layered 2D materials. Here it is
demonstrated that the formation and properties of 2D oxides (GaOx, InOx, SnOx) at the …

All-optical quality control of indenene intercalation into graphene/SiC

C Schmitt, S Sotgiu, S Enzner, J Erhardt… - Applied Physics …, 2024 - pubs.aip.org
Intercalating two-dimensional quantum materials beneath a sheet of graphene provides
effective environmental protection and facilitates ex situ device fabrication. However …

Interface-Mediated Resonant Raman Enhancement for Shear Modes in a 2D Polar Metal

W He, MT Wetherington, KA Ulman… - The Journal of …, 2022 - ACS Publications
2D polar metals synthesized by confinement heteroepitaxy at the SiC/graphene interface are
covalently bound to the SiC substrate. In this work, we elucidate the importance of the SiC …

Shear Modes in a 2D Polar Metal

W He, MT Wetherington, KA Ulman… - The Journal of …, 2022 - ACS Publications
Low-frequency shear and breathing modes are important Raman signatures of two-
dimensional (2D) materials, providing information on the number of layers and insights into …

Charge to spin conversion in atomically thin bismuth

WJ Yánez-Parreño, A Vera, S Santhosh… - arxiv preprint arxiv …, 2025 - arxiv.org
We report charge to spin conversion in a hybrid heterostructure comprised of atomically thin
bismuth (Bi) confined between a silicon carbide (SiC) substrate and epitaxial graphene …

Atomistic Materials Modeling Applied to 2D Heterostructures and Electrocatalysis

SW Holoviak - 2024 - search.proquest.com
Computational modeling of materials enables property prediction for novel material systems
as well as a way to enhance the understanding of experimental results. This work uses …