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

Techniques of convergent beam electron diffraction.

R Vincent1

  • 1Physics Department, Bristol University, England.

Journal of Electron Microscopy Technique
|September 1, 1989
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

Fluorescence inhibition near spherical ENZ nanoparticles: competition between radiative and non-radiative processes.

Optics letters·2022
Same author

Validation of the RECap of AtoPic eczema measure of eczema control for use in dermatology clinics.

Clinical and experimental dermatology·2021
Same author

Bone mineral density, kidney function, weight gain and insulin resistance in women who switch from TDF/FTC/NNRTI to ABC/3TC/DTG.

HIV medicine·2020
Same author

Optical density of states near planar ENZ materials.

Optics letters·2020
Same author

Assessing uptake of the Harmonising Outcome Measures for Eczema (HOME) Core Outcome Set and recommended instruments.

The British journal of dermatology·2020
Same author

Maternal blood biomarkers and adverse pregnancy outcomes: a systematic review and meta-analysis.

Critical reviews in toxicology·2019
Same journal

Detection and identification of viruses by electron microscopy.

Journal of electron microscopy technique·2020
Same journal

A Simple Method for Quick-Freezing.

Journal of electron microscopy technique·2015
Same journal

Shrinkage in tertiary butanol prior to freeze drying.

Journal of electron microscopy technique·1991
Same journal

An alkali digestion method to expose connective tissue fibers: a scanning electron microscopy study of rat lung.

Journal of electron microscopy technique·1991
Same journal

Cross-sectional transmission electron microscopy of X-ray multilayer thin film structures.

Journal of electron microscopy technique·1991
Same journal

Dry fracturing and cutting techniques for scanning electron microscopy of poly-vinyl chloride particles: application to internal structure observations.

Journal of electron microscopy technique·1991
See all related articles

This study details techniques for recording convergent beam electron diffraction patterns in analytical electron microscopes. It covers specimen preparation, instrument alignment, and experimental parameters for optimal pattern acquisition.

Area of Science:

  • Materials Science
  • Solid State Physics
  • Electron Microscopy

Background:

  • Convergent beam electron diffraction (CBED) is a powerful technique for crystal structure analysis.
  • Standard CBED pattern acquisition in analytical electron microscopes requires careful consideration of electron optics and experimental conditions.

Purpose of the Study:

  • To provide a detailed guide on recording standard convergent beam electron diffraction patterns.
  • To emphasize the practical aspects of CBED pattern acquisition in commercial analytical electron microscopes.

Main Methods:

  • Detailed discussion of electron optics design in commercial analytical electron microscopes.
  • Practical guidance on specimen preparation and instrument alignment.
  • Analysis of experimental parameters influencing CBED pattern quality.

Related Experiment Videos

Main Results:

  • Comprehensive overview of techniques for obtaining high-quality CBED patterns.
  • Understanding the impact of crystal defects and tilting to zone axes on pattern formation.
  • Evaluation of parameters like probe size, accelerating voltage, and convergence angle.

Conclusions:

  • Effective CBED pattern recording relies on optimized electron optics and precise experimental control.
  • The study provides essential information for researchers utilizing CBED in materials characterization.
  • Practical insights are offered for overcoming common challenges in CBED analysis.