Jove
Visualize
Contact Us

Related Concept Videos

Types Of Superconductors01:28

Types Of Superconductors

1.6K
A superconductor is a substance that offers zero resistance to the electric current when it drops below a critical temperature. Zero resistance is not the only interesting phenomenon as materials reach their transition temperatures. A second effect is the exclusion of magnetic fields. This is known as the Meissner effect. A light, permanent magnet placed over a superconducting sample will levitate in a stable position above the superconductor. High-speed trains that levitate on strong...
1.6K

You might also read

Related Articles

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

Sort by
Same author

Enhancing Hole Mobility in Monolayer WSe<sub>2</sub> p-Type Field-Effect Transistors via Process-Induced Compression.

ACS nano·2026
Same author

Quantitative Atomic Resolution Electron Ptychography of Thermal Vibrations Under <i>In Situ</i> Heating.

ACS nano·2026
Same author

3D mapping of defects and moiré corrugations via electron ptychography atomic coordinate retrieval.

Science advances·2026
Same author

Atomic and Electronic Structure of Strongly Charged Domain Walls in van der Waals α-In<sub>2</sub>Se<sub>3</sub>.

Nano letters·2026
Same author

Development and prospective shadow evaluation of a domain-specific large language model for emergency neurological diagnosis.

NPJ digital medicine·2026
Same author

Solid-phase Chalcogenization for the Synthesis of High-Quality Transition-Metal Dichalcogenide Monolayers.

Journal of the American Chemical Society·2026
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 Video

Updated: Jan 14, 2026

Visualizing Uniaxial-strain Manipulation of Antiferromagnetic Domains in Fe1+YTe Using a Spin-polarized Scanning Tunneling Microscope
09:06

Visualizing Uniaxial-strain Manipulation of Antiferromagnetic Domains in Fe1+YTe Using a Spin-polarized Scanning Tunneling Microscope

Published on: March 24, 2019

8.5K

Superconducting Sn-Intercalated TaSe2: Structural Diversity Obscured by Routine Characterization Techniques.

Brenna C Bierman1, Gillian Nolan2, Hongrui Ma3

  • 1Department of Chemistry, University of Wisconsin-Madison, Madison, Wisconsin 53706, United States.

Journal of the American Chemical Society
|October 21, 2025
PubMed
Summary

Structural heterogeneity in tin-intercalated tantalum diselenide (SnxTaSe2) was revealed by advanced techniques like single-crystal X-ray diffraction (SCXRD) and scanning transmission electron microscopy (STEM). Routine methods failed to detect this diversity, underscoring the need for high-resolution characterization of layered materials.

More Related Videos

Scalable Quantum Integrated Circuits on Superconducting Two-Dimensional Electron Gas Platform
05:39

Scalable Quantum Integrated Circuits on Superconducting Two-Dimensional Electron Gas Platform

Published on: August 2, 2019

10.2K
Comparison of Two Different Synthesis Methods of Single Crystals of Superconducting Uranium Ditelluride
04:51

Comparison of Two Different Synthesis Methods of Single Crystals of Superconducting Uranium Ditelluride

Published on: July 8, 2021

3.1K

Related Experiment Videos

Last Updated: Jan 14, 2026

Visualizing Uniaxial-strain Manipulation of Antiferromagnetic Domains in Fe1+YTe Using a Spin-polarized Scanning Tunneling Microscope
09:06

Visualizing Uniaxial-strain Manipulation of Antiferromagnetic Domains in Fe1+YTe Using a Spin-polarized Scanning Tunneling Microscope

Published on: March 24, 2019

8.5K
Scalable Quantum Integrated Circuits on Superconducting Two-Dimensional Electron Gas Platform
05:39

Scalable Quantum Integrated Circuits on Superconducting Two-Dimensional Electron Gas Platform

Published on: August 2, 2019

10.2K
Comparison of Two Different Synthesis Methods of Single Crystals of Superconducting Uranium Ditelluride
04:51

Comparison of Two Different Synthesis Methods of Single Crystals of Superconducting Uranium Ditelluride

Published on: July 8, 2021

3.1K

Area of Science:

  • Materials Science
  • Solid State Chemistry
  • Crystallography

Background:

  • Intercalated transition metal dichalcogenides (TMDs) are crucial for electronic applications.
  • Understanding structural diversity in SnxTaSe2 is key to controlling its properties.
  • Conventional characterization methods may not fully capture the complexity of these materials.

Purpose of the Study:

  • To demonstrate structural heterogeneity in Sn-intercalated TaSe2.
  • To compare the efficacy of various characterization techniques.
  • To highlight the necessity of high-resolution methods for van der Waals-layered compounds.

Main Methods:

  • Single-crystal X-ray diffraction (SCXRD) for global structure determination.
  • Scanning transmission electron microscopy (STEM) for local structural analysis.
  • Powder X-ray diffraction, Raman spectroscopy, and electronic transport measurements for comparison.

Main Results:

  • SCXRD identified three new structure types and revealed stoichiometry variations (0 ≲ x ≲ 1).
  • STEM observed significant local structural diversity, including variable stacking within single crystals.
  • Routine techniques (powder XRD, Raman, transport measurements) failed to resolve the observed structural heterogeneity.

Conclusions:

  • Routine characterization methods are inadequate for fully describing intercalated TMDs.
  • High-resolution techniques like SCXRD and STEM are essential for understanding structural diversity.
  • Accurate structural characterization is critical for correlating structure with properties in layered materials.