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 Concept Videos

The Hall Effect01:30

The Hall Effect

2.7K
Edwin H. Hall, in the year 1879, devised an experiment that could be used to identify the polarity of the predominant charge carriers in a conducting material. From a historical perspective, this experiment was the first to demonstrate that the charge carriers in most metals are negative.
2.7K

You might also read

Related Articles

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

Sort by
Same author

Evaluating clinical heterogeneity in relapsing polychondritis through unsupervised cluster analysis.

Arthritis research & therapy·2026
Same author

Phase engineering of atomically thin magnetic chromium tellurides via molecular beam epitaxy.

Nature communications·2026
Same author

Potential Targets for Scalp Acupuncture and Brain Stimulation in Mental Disorders: Evidence From Large-Scale Meta-Analyses.

Alpha psychiatry·2026
Same author

Association between impaired peripheral thyroid hormone sensitivity and coronary heart disease in type 2 diabetes: the potential mediating role of albumin.

Frontiers in endocrinology·2026
Same author

Variations in the prevalence of scoliosis by age, sex, geographic region, and subtype among Chinese children: A systematic review and modelling study.

Journal of global health·2026
Same author

Response to progestin-based therapy in endometrial intraepithelial neoplasia: An exploratory biomarker study.

Gynecologic oncology reports·2026

Related Experiment Video

Updated: Sep 13, 2025

Advanced Experimental Methods for Low-temperature Magnetotransport Measurement of Novel Materials
10:36

Advanced Experimental Methods for Low-temperature Magnetotransport Measurement of Novel Materials

Published on: January 21, 2016

10.7K

In-Plane Hall Effect in a RuO2 Single Crystal.

Xuebo Zhou1, Yugui Yao2,3, Zheng Li1,4

  • 1Beijing National Laboratory for Condensed Matter Physics and Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China.

The Journal of Physical Chemistry Letters
|July 28, 2025
PubMed
Summary

Researchers observed a unique in-plane Hall effect and magneto-transport anisotropy in Ruthenium Dioxide (RuO2) single crystals. This behavior, including multiple harmonics, offers insights into the material

More Related Videos

Atomically Defined Templates for Epitaxial Growth of Complex Oxide Thin Films
08:49

Atomically Defined Templates for Epitaxial Growth of Complex Oxide Thin Films

Published on: December 4, 2014

14.4K
Growth and Electrostatic/chemical Properties of Metal/LaAlO3/SrTiO3 Heterostructures
11:54

Growth and Electrostatic/chemical Properties of Metal/LaAlO3/SrTiO3 Heterostructures

Published on: February 8, 2018

10.4K

Related Experiment Videos

Last Updated: Sep 13, 2025

Advanced Experimental Methods for Low-temperature Magnetotransport Measurement of Novel Materials
10:36

Advanced Experimental Methods for Low-temperature Magnetotransport Measurement of Novel Materials

Published on: January 21, 2016

10.7K
Atomically Defined Templates for Epitaxial Growth of Complex Oxide Thin Films
08:49

Atomically Defined Templates for Epitaxial Growth of Complex Oxide Thin Films

Published on: December 4, 2014

14.4K
Growth and Electrostatic/chemical Properties of Metal/LaAlO3/SrTiO3 Heterostructures
11:54

Growth and Electrostatic/chemical Properties of Metal/LaAlO3/SrTiO3 Heterostructures

Published on: February 8, 2018

10.4K

Area of Science:

  • Condensed Matter Physics
  • Materials Science
  • Solid-State Physics

Background:

  • Ruthenium Dioxide (RuO2) is a technologically important material with unique electronic properties.
  • Understanding its magneto-transport properties is crucial for advanced electronic applications.
  • Previous studies have explored various aspects of RuO2, but in-plane phenomena require further investigation.

Purpose of the Study:

  • To investigate the in-plane Hall effect in RuO2 single crystals.
  • To analyze the magneto-transport anisotropy within different crystallographic planes.
  • To explore the temperature dependence of the in-plane Hall resistivity and its harmonic content.

Main Methods:

  • Fabrication of high-quality RuO2 single crystals.
  • In-plane Hall effect measurements under varying magnetic fields and temperatures.
  • Analysis of magneto-transport anisotropy using angular-dependent measurements.

Main Results:

  • A 2π-periodic in-plane Hall effect was observed in the (101)/(001) and (110) planes of RuO2 single crystals.
  • The in-plane Hall resistivity exhibited multiple harmonics and a nonlinear magnetic field dependence at lower temperatures.
  • The observed phenomena suggest the influence of higher-order terms in the Hall vector at reduced temperatures.

Conclusions:

  • The study reveals significant in-plane Hall effect and magneto-transport anisotropy in RuO2 single crystals.
  • The emergence of multiple harmonics indicates complex electronic interactions and potentially higher-order effects.
  • These findings contribute to a deeper understanding of the electronic behavior of RuO2 and its potential for novel electronic devices.