Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Electron nanodiffraction.

J M Cowley1

  • 1Department of Physics and Astronomy, Arizona State University, Tempe, Arizona 85287-1504, USA. cowleyj@asu.edu

Microscopy Research and Technique
|July 29, 1999
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Aberration analysis by three-beam interferograms.

Applied optics·2010
Same author

Off-axis STEM or TEM holography combined with four-dimensional diffraction imaging.

Microscopy and microanalysis : the official journal of Microscopy Society of America, Microbeam Analysis Society, Microscopical Society of Canada·2004
Same author

Electron nanodiffraction and high-resolution electron microscopy studies of the structure and composition of physiological and pathological ferritin.

Journal of structural biology·2004
Same author

Applications of electron nanodifraction.

Micron (Oxford, England : 1993)·2004
Same author

Ultra-high resolution with off-axis STEM holography.

Ultramicroscopy·2003
Same author

Electron nanodiffraction methods for measuring medium-range order.

Ultramicroscopy·2002
Same journal

Deep Learning Based Framework for Detection and Classification of Leukemia Using Microscopic Images.

Microscopy research and technique·2026
Same journal

Externally Controlled In Situ SEM: Multi-Rate Scanning With Signal Regulation and Spatiotemporal Fusion.

Microscopy research and technique·2026
Same journal

In Situ TEM Observation of Phase Transformation Nucleation at the Near-Surface of Synthetic Aragonite.

Microscopy research and technique·2026
Same journal

Morpho-Anatomical and HPTLC Investigations of Lysimachia nummularia L. (Primulaceae) Grown in Switzerland.

Microscopy research and technique·2026
Same journal

Macroscopic, Histological and Ultrastructural Features of the Tongue of the Anatolian Wild Boar (Sus scrofa libycus).

Microscopy research and technique·2026
Same journal

Ultrastructural Insights Into the Reproductive Anatomy and Eggs of Cotton Pink Bollworm, Pectinophora gossypiella Saunders (Lepidoptera: Gelechiidae).

Microscopy research and technique·2026
See all related articles

Electron nanodiffraction in a scanning transmission electron microscope (STEM) offers detailed structural insights. This technique analyzes nanoparticles and thin films, revealing crystal structure, defects, and shapes with high resolution.

Area of Science:

  • Materials Science
  • Solid-State Physics
  • Electron Microscopy

Background:

  • Electron nanodiffraction bridges the resolution gap between STEM imaging and atomic-scale scattering.
  • Current applications focus on analyzing nanoparticles (1-2 nm) and thin crystalline films.

Purpose of the Study:

  • To explore the potential of electron nanodiffraction for high-resolution structural analysis.
  • To investigate the capabilities of dedicated STEM instruments for advanced nanodiffraction studies.

Main Methods:

  • Utilizing a dedicated STEM instrument with coherent illumination for electron nanodiffraction.
  • Recording nanodiffraction patterns at high rates (≥30 per second).

Main Results:

  • Achieving structural information in the 0.03-0.2 nm range.

Related Experiment Videos

  • Enabling detailed studies of crystal structure, defects, and shapes in nanoscale materials.
  • Facilitating dynamic process analysis through rapid data acquisition.

    • Conclusions:

    • Electron nanodiffraction is a powerful tool for nanoscale structural characterization.
    • Dedicated STEM systems enhance the capabilities for studying extended areas and dynamic phenomena.