Moiré fringe method via scanning transmission electron microscopy

X Ke, M Zhang, K Zhao, D Su - Small Methods, 2022 - Wiley Online Library
Moiré fringe, originated from the beating of two sets of lattices, is a commonly observed
phenomenon in physics, optics, and materials science. Recently, a new method of creating …

High-performance Mg3Sb2-based thermoelectrics with reduced structural disorder and microstructure evolution

L Wang, W Zhang, SY Back, N Kawamoto… - Nature …, 2024 - nature.com
Mg3Sb2-based thermoelectrics show great promise for next-generation thermoelectric
power generators and coolers owing to their excellent figure of merit (zT) and earth …

Lateral and Vertical Morphology Engineering of Low‐Symmetry, Weakly‐Coupled 2D ReS2

P Hu, H Zhang, A Li, L Sheng, J Jiang… - Advanced Functional …, 2023 - Wiley Online Library
Morphology significantly affects material's electronic, catalytic, and magnetic properties,
especially for 2D crystals. Abundant achievements have been made in the morphology …

Relation between sampling, sensitivity and precision in strain mapping using the Geometric Phase Analysis method in Scanning Transmission Electron Microscopy

A Pofelski, Y Zhu, GA Botton - Ultramicroscopy, 2024 - Elsevier
The sensitivity and the precision of the Geometric Phase Analysis (GPA) method for strain
characterization is a topic widely discussed in the literature and is usually difficult to quantify …

[HTML][HTML] Moiré fringes in conductive atomic force microscopy

L Richarz, J He, U Ludacka, E Bourret, Z Yan… - Applied Physics …, 2023 - pubs.aip.org
Moiré physics plays an important role in characterization of functional materials and
engineering of physical properties in general, ranging from strain-driven transport …

Atomic plane misorientation assisted crystalline quality improvement in epitaxial growth of AlN on a nanopatterned sapphire (0001) surface for deep ultraviolet …

Y Deng, N Xie, W Hu, Z Ma, F Xu, L Chen… - ACS Applied Nano …, 2023 - ACS Publications
The atomic-layer misorientation during the growth of a 5 μm thick AlN thin film on a patterned
(0001) sapphire substrate was investigated by the scan rotation approach using a probe …

Spatially confined coordination platform in covalent organic framework for selective uranium adsorption from aqueous solutions

Y Xu, X Zhao, W Hua, W Wang, M Zhao, W Xiao… - Separation and …, 2024 - Elsevier
The use of covalent organic frameworks (COFs) to remove uranium from nuclear
wastewater, especially capture uranium by well-defined nanopores and customizable …

Light localization in defective periodic photonic moiré-like lattices

Z Wen, X Wan, Y He, Y Wang, ZR Wen, Y Gao… - JOSA A, 2022 - opg.optica.org
Photonic moiré-like lattices, a readily accessible platform for realizing the spatial localization
of light, attract intensive attention due to their unique flatband characteristics. In this paper, a …

[HTML][HTML] Observation of interfacial strain relaxation and electron beam damage thresholds in Al0. 3In0. 7N/GaN heterostructures by transmission electron microscopy

K Motoki, Z Engel, CM Matthews, H Ahmad… - Journal of Vacuum …, 2022 - pubs.aip.org
The structural quality of indium-rich Al 0.3 In 0.7 N grown by metal modulated epitaxy (MME),
previously demonstrating x-ray diffraction (XRD) figures of merit∼ 11 times better than the …

Fast determination of sample thickness through scanning moiré fringes in scanning transmission electron microscopy

P Nan, Z Liang, Y Zhang, Y Liu, D Song, B Ge - Micron, 2022 - Elsevier
Sample thickness is an important parameter in transmission electron microscopy (TEM)
imaging for interpreting image contrast and understanding the relationship between …