[HTML][HTML] Progress in atomic-resolution aberration corrected conventional transmission electron microscopy (CTEM)

KW Urban, J Barthel, L Houben, CL Jia, L Jin… - Progress in Materials …, 2023 - Elsevier
Transmission electron microscopy is an indispensable tool in modern materials science. It
enables the structure of materials to be studied with high spatial resolution, and thus makes …

The correction of electron lens aberrations

PW Hawkes - Ultramicroscopy, 2015 - Elsevier
The progress of electron lens aberration correction from about 1990 onwards is chronicled.
Reasonably complete lists of publications on this and related topics are appended. A …

Resilient pathways to atomic attachment of quantum dot dimers and artificial solids from faceted CdSe quantum dot building blocks

JC Ondry, JP Philbin, M Lostica, E Rabani… - ACS …, 2019 - ACS Publications
The goal of this work is to identify favored pathways for preparation of defect-resilient
attached wurtzite CdX (X= S, Se, Te) nanocrystals. We seek guidelines for oriented …

Dynamics and removal pathway of edge dislocations in imperfectly attached PbTe nanocrystal pairs: toward design rules for oriented attachment

JC Ondry, MR Hauwiller, AP Alivisatos - ACS nano, 2018 - ACS Publications
Using in situ high-resolution TEM, we study the structure and dynamics of well-defined edge
dislocations in imperfectly attached PbTe nanocrystals. We identify that attachment of PbTe …

Measurement of surface‐wave phase‐velocity dispersion on mixed inertial seismometer–distributed acoustic sensing seismic noise cross‐correlations

A Nayak, J Ajo‐Franklin - Bulletin of the Seismological …, 2021 - pubs.geoscienceworld.org
The application of ambient seismic noise cross‐correlation to distributed acoustic sensing
(DAS) data recorded by subsurface fiber‐optic cables has revolutionized our ability to obtain …

[PDF][PDF] Cryo-TEM simulations of amorphous radiation-sensitive samples using multislice wave propagation

B Himes, N Grigorieff - IUCrJ, 2021 - journals.iucr.org
Image simulation plays a central role in the development and practice of high-resolution
electron microscopy, including transmission electron microscopy of frozen-hydrated …

In-line three-dimensional holography of nanocrystalline objects at atomic resolution

FR Chen, D Van Dyck, C Kisielowski - Nature communications, 2016 - nature.com
Resolution and sensitivity of the latest generation aberration-corrected transmission electron
microscopes allow the vast majority of single atoms to be imaged with sub-Ångstrom …

Reconstructing the exit wave of 2D materials in high-resolution transmission electron microscopy using machine learning

MHL Larsen, F Dahl, LP Hansen, B Barton… - Ultramicroscopy, 2023 - Elsevier
Reconstruction of the exit wave function is an important route to interpreting high-resolution
transmission electron microscopy (HRTEM) images. Here we demonstrate that convolutional …

[HTML][HTML] Quantifying noise limitations of neural network segmentations in high-resolution transmission electron microscopy

MHL Larsen, WB Lomholdt, CN Valencia, TW Hansen… - Ultramicroscopy, 2023 - Elsevier
Motivated by the need for low electron dose transmission electron microscopy imaging, we
report the optimal frame dose (ie e−/Å 2) range for object detection and segmentation tasks …

Observing atoms at work by controlling beam–sample interactions

C Kisielowski - Advanced Materials, 2015 - Wiley Online Library
Functional behavior can be initiated and captured in series of images with previously
unknown details using a successful effort to effectively control beam–sample interactions in …