Electron microscopy studies of soft nanomaterials
This review highlights recent efforts on applying electron microscopy (EM) to soft (including
biological) nanomaterials. We will show how developments of both the hardware and …
biological) nanomaterials. We will show how developments of both the hardware and …
4D-STEM of beam-sensitive materials
Conspectus Scanning electron nanobeam diffraction, or 4D-STEM (four-dimensional
scanning transmission electron microscopy), is a flexible and powerful approach to elucidate …
scanning transmission electron microscopy), is a flexible and powerful approach to elucidate …
Four-dimensional scanning transmission electron microscopy (4D-STEM): From scanning nanodiffraction to ptychography and beyond
C Ophus - Microscopy and Microanalysis, 2019 - cambridge.org
Scanning transmission electron microscopy (STEM) is widely used for imaging, diffraction,
and spectroscopy of materials down to atomic resolution. Recent advances in detector …
and spectroscopy of materials down to atomic resolution. Recent advances in detector …
High-performance 4-nm-resolution X-ray tomography using burst ptychography
Advances in science, medicine and engineering rely on breakthroughs in imaging,
particularly for obtaining multiscale, three-dimensional information from functional systems …
particularly for obtaining multiscale, three-dimensional information from functional systems …
py4DSTEM: A software package for four-dimensional scanning transmission electron microscopy data analysis
BH Savitzky, SE Zeltmann, LA Hughes… - Microscopy and …, 2021 - cambridge.org
Scanning transmission electron microscopy (STEM) allows for imaging, diffraction, and
spectroscopy of materials on length scales ranging from microns to atoms. By using a high …
spectroscopy of materials on length scales ranging from microns to atoms. By using a high …
Reassessing chain tilt in the lamellar crystals of polyethylene
Semicrystalline polymers are extensively used in various forms, including fibres, films, and
bottles. They exhibit remarkable properties, eg, mechanical and thermal, that are governed …
bottles. They exhibit remarkable properties, eg, mechanical and thermal, that are governed …
A close look at molecular self-assembly with the transmission electron microscope
Molecular self-assembly is pervasive in the formation of living and synthetic materials.
Knowledge gained from research into the principles of molecular self-assembly drives …
Knowledge gained from research into the principles of molecular self-assembly drives …
Serial protein crystallography in an electron microscope
Serial X-ray crystallography at free-electron lasers allows to solve biomolecular structures
from sub-micron-sized crystals. However, beam time at these facilities is scarce, and …
from sub-micron-sized crystals. However, beam time at these facilities is scarce, and …
Local crystallinity in twisted cellulose nanofibers
Cellulose is crystallized by plants and other organisms into fibrous nanocrystals. The
mechanical properties of these nanofibers and the formation of helical superstructures with …
mechanical properties of these nanofibers and the formation of helical superstructures with …
Electron diffraction of 3D molecular crystals
Electron crystallography has a storied history which rivals that of its more established X-ray-
enabled counterpart. Recent advances in data collection and analysis have sparked a …
enabled counterpart. Recent advances in data collection and analysis have sparked a …