Coulomb Drag in Moiré Heterostructures

Y Wang, H Xue, X Wang, K Watanabe, T Taniguchi… - Physical Review Letters, 2024 - APS
We report on the observation of Coulomb drag between graphene-hexagonal boron nitride
(h-BN) moiré heterostructure with a moiré wavelength of∼ 14 nm and an intrinsic graphene …

Half-integer Wannier diagram and Brown-Zak fermions of graphene on hexagonal boron nitride

T Fabian, M Kausel, L Linhart, J Burgdörfer, F Libisch - Physical Review B, 2022 - APS
The moiré potential of graphene on hexagonal boron nitride (hBN) generates a supercell
sufficiently large as to thread a full magnetic flux quantum Φ 0 for experimentally accessible …

A novel two-dimensional MgO-h-BN nanomaterial supported Pd catalyst for CO oxidation reaction

L Li, X Liu, H He, N Zhang, Z Liu, G Zhang - Catalysis Today, 2019 - Elsevier
The MgO-doped hexagonal boron nitride (MgO-h-BN) nanomaterials were designed as a
support for Palladium (Pd) catalysts for CO oxidation reaction. The catalytic properties of …

Evaluation of Charge and Energy Storage in Molecular Nanocapacitors

SM Azami, M Kheirmand - The Journal of Physical Chemistry A, 2023 - ACS Publications
A model is presented herein for the evaluation of stored charge and energy in molecular-
scale capacitors composed of parallel nanosheets. In this model, the nanocapacitor is …

Asymmetric deformation density analysis in carbon nanotubes

S Amini, SM Azami - International Journal of Quantum …, 2020 - Wiley Online Library
Electrons and holes as charge carriers appear when a molecular system is exposed to
external electric field. For nonsymmetric molecules, the distribution of charge carriers is also …