Structure modulation of two-dimensional transition metal chalcogenides: recent advances in methodology, mechanism and applications
Y ** semiconductor devices at ever‐decreasing
scales, strain engineering of 2D materials has recently seen a surge of interest. The goal of …
scales, strain engineering of 2D materials has recently seen a surge of interest. The goal of …
Strain fields in twisted bilayer graphene
Van der Waals heteroepitaxy allows deterministic control over lattice mismatch or azimuthal
orientation between atomic layers to produce long-wavelength superlattices. The resulting …
orientation between atomic layers to produce long-wavelength superlattices. The resulting …
Rotational and dilational reconstruction in transition metal dichalcogenide moiré bilayers
Lattice reconstruction and corresponding strain accumulation plays a key role in defining the
electronic structure of two-dimensional moiré superlattices, including those of transition …
electronic structure of two-dimensional moiré superlattices, including those of transition …
Locally strained 2D materials: Preparation, properties, and applications
Abstract 2D materials are promising for strain engineering due to their atomic thickness and
exceptional mechanical properties. In particular, non‐uniform and localized strain can be …
exceptional mechanical properties. In particular, non‐uniform and localized strain can be …
Direct detectors and their applications in electron microscopy for materials science
BDA Levin - Journal of Physics: Materials, 2021 - iopscience.iop.org
The past decade has seen rapid advances in direct detector technology for electron
microscopy. Direct detectors are now having an impact on a number of techniques in …
microscopy. Direct detectors are now having an impact on a number of techniques in …
Probing functional structures, defects, and interfaces of 2D transition metal dichalcogenides by electron microscopy
Abstract 2D transition metal dichalcogenides (TMDs) exhibit remarkable properties that are
strongly influenced by their atomic structures, as well as by various types of defects and …
strongly influenced by their atomic structures, as well as by various types of defects and …
Deep learning enabled strain map** of single-atom defects in two-dimensional transition metal dichalcogenides with sub-picometer precision
Two-dimensional (2D) materials offer an ideal platform to study the strain fields induced by
individual atomic defects, yet challenges associated with radiation damage have so far …
individual atomic defects, yet challenges associated with radiation damage have so far …