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

Restoring atomic configuration at interfaces by image deconvolution.

Chun-yan Tang1, Fang-hua Li

  • 1Institute of Physics, Chinese Academy of Sciences, Beijing, China.

Journal of Electron Microscopy
|July 9, 2005
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

Anti-inflammatory properties of Dendrobium: A systematic review of pharmacological mechanisms.

Journal of ethnopharmacology·2026
Same author

Flash annealing boosts piezoelectricity of PVDF-TrFE.

Nature communications·2025
Same author

Integration of humanized ROBO1 CAR in PD-1 locus in natural killer cells delivers synergistic tumor-killing effect against non-small cell lung cancer.

Cancer gene therapy·2025
Same author

Biomimetic Heteromodulus All-Fluoropolymer Piezoelectric Nanofiber Mats for Highly Sensitive Acoustic Detection.

ACS applied materials & interfaces·2025
Same author

Impact of serial clinical swallow evaluations and feeding interventions on growth and feeding outcomes in children with long-gap esophageal atresia after anastomosis: a retrospective cohort study.

World journal of pediatrics : WJP·2024
Same author

TRPC6 Knockout Alleviates Renal Fibrosis through PI3K/AKT/GSK3B Pathway.

Current medical science·2024
Same journal

Visualization of yeast cells by electron microscopy.

Journal of electron microscopy·2012
Same journal

A method for efficient observation of intracellular membranes of monolayer culture cells by quick-freeze and freeze-fracture electron microscopy.

Journal of electron microscopy·2012
Same journal

Small-angle electron scattering from magnetic artificial lattice.

Journal of electron microscopy·2012
Same journal

Multislice simulation of transmission electron microscopy imaging of helium bubbles in Fe.

Journal of electron microscopy·2012
Same journal

Leaf surface characterization of the Tabu-No-Ki tree Machilus thunbergii using electron microscopy and white light scanning interferometry.

Journal of electron microscopy·2012
Same journal

Prokaryote or eukaryote? A unique microorganism from the deep sea.

Journal of electron microscopy·2012
See all related articles

A modified image deconvolution technique enhances crystal interface studies. This method accurately reveals atomic positions in silicon [111] twin models using advanced electron microscopy, improving defect analysis.

Area of Science:

  • Materials Science
  • Crystallography
  • Electron Microscopy

Background:

  • Advanced image deconvolution and dynamical scattering correction are crucial for crystal defect analysis.
  • Studying crystal interfaces requires specialized techniques beyond standard defect investigation.

Purpose of the Study:

  • To modify and apply an existing image deconvolution technique for crystal interface studies.
  • To validate the technique's effectiveness on a silicon [111] twin model.
  • To improve the resolution and accuracy of atomic column imaging at interfaces.

Main Methods:

  • Modification of image deconvolution with dynamical scattering effect correction.
  • Application to a silicon [111] twin model.
  • Utilization of elliptical windows for Fourier filtering and reflection amplitude correction.

Related Experiment Videos

  • Simulation of images using a 200 kV field-emission high-resolution electron microscope.

    • Main Results:

    • Successful restoration of simulated high-resolution electron microscopy images.
    • Accurate revelation of individual atomic columns at correct positions after image restoration.
    • Demonstration of the technique's capability to handle different defocus values.
    • Validation of the modified technique for interface studies.

    Conclusions:

    • The modified image deconvolution technique is effective for interface studies.
    • The technique enables precise visualization of atomic structures at crystal interfaces.
    • This advancement aids in the detailed investigation of crystal defects and interfaces.