Tunable spin electronic and thermoelectric properties in twisted triangulene π-dimer junctions

D Wu, L Huang, PZ Jia, XH Cao, ZQ Fan… - Applied Physics …, 2021 - pubs.aip.org
In this work, we investigate the electronic properties and thermoelectric performance of
triangulene π-dimer junctions with the twist angle from 0 to 60 by using first-principles …

High interfacial thermal conductance across heterogeneous GaN/graphene interface

D Wu, H Ding, ZQ Fan, PZ Jia, HQ Xie, XK Chen - Applied Surface Science, 2022 - Elsevier
Gallium nitride (GaN)-based high-electron-mobility transistors (HEMTs) have attracted
significant research attention because of their high-power and high-frequency electronics …

Data-driven studies of magnetic two-dimensional materials

TD Rhone, W Chen, S Desai, SB Torrisi, DT Larson… - Scientific reports, 2020 - nature.com
We use a data-driven approach to study the magnetic and thermodynamic properties of van
der Waals (vdW) layered materials. We investigate monolayers of the form A 2 B 2 X 6 …

Ultrathin hexagonal boron nitride as a van der Waals' force initiator activated graphene for engineering efficient non-metal electrocatalysts of Li-CO2 battery

Z Sun, D Wang, L Lin, Y Liu, M Yuan, C Nan, H Li… - Nano Research, 2022 - Springer
Reasonably regulating electronic coupling to promote charge transfer and exciton
separation has been regarded a promising approach in catalysis. The material engineering …

Dirac half-semimetallicity and antiferromagnetism in graphene nanoribbon/hexagonal boron nitride heterojunctions

NV Tepliakov, R Ma, J Lischner, E Kaxiras… - Nano Letters, 2023 - ACS Publications
Half-metals have been envisioned as active components in spintronic devices by virtue of
their completely spin-polarized electrical currents. Actual materials hosting half-metallic …

Atomistic mechanisms of van der Waals epitaxy and property optimization of layered materials

JH Choi, P Cui, W Chen, JH Cho… - Wiley Interdisciplinary …, 2017 - Wiley Online Library
Since the first isolation of graphene from graphite in 2004, atomically thin or layered
materials have been occupying the central stage of today's condensed matter physics and …

Properties of in-plane graphene/MoS2 heterojunctions

W Chen, Y Yang, Z Zhang, E Kaxiras - 2D Materials, 2017 - iopscience.iop.org
The graphene/MoS 2 heterojunction formed by joining the two components laterally in a
single plane promises to exhibit a low-resistance contact according to the Schottky–Mott …

One-dimensional magnetic conduction channels across zigzag graphene nanoribbon/hexagonal boron nitride heterojunctions

M Pizzochero, NV Tepliakov, J Lischner, AA Mostofi… - Nano Letters, 2024 - ACS Publications
We examine the electronic structure of recently fabricated in-plane heterojunctions of zigzag
graphene nanoribbons embedded in hexagonal boron nitride. We focus on hitherto …

Graphene-based in-plane heterostructures for atomically thin electronics

J Liu, R Li, H Li, Y Li, J Yi, H Wang, X Zhao, P Liu… - New Carbon …, 2018 - Elsevier
Two-dimensional materials are promising for use in atomically thin electronics,
optoelectronics and flexible electronics because of their versatile band structures, optical …

Sign-flipping intrinsic anomalous Hall conductivity with Berry curvature tunability in a half-metallic ferromagnet NbSe 2–VSe 2 lateral heterostructure

S Mohanty, P Deb - Nanoscale, 2024 - pubs.rsc.org
Single-layer half-metal magnets offer exciting scope in spin electronic quantum applications
owing to improved spin transport, reduced interfacial resistance and streamlined device …