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

Temperature dependent energy transfer in Ar-O3 collisions.

Mikhail V Ivanov1, Reinhard Schinke

  • 1Max-Planck-Institut für Dynamik und Selbstorganisation, D-37073 Göttingen, Germany. mivanov@gwdg.de

The Journal of Chemical Physics
|July 13, 2005
PubMed
Summary

Energy transfer from excited ozone (O3*) to argon (Ar) was studied across temperatures. Energy primarily flows to argon, with vibrational transfer increasing at higher temperatures and rotational transfer decreasing.

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

Modulation of Behavioral, Biochemical, Immunomodulatory, and Transcriptional Profiles by the Strain <i>Limosilactobacillus fermentum</i> U-21 in Combined Model of Parkinson's Disease in Wistar Rats.

International journal of molecular sciences·2026
Same author

Cardiomyopathies, heart rhythm and conduction disorders as phenotypic manifestation of genetic variants in large cohort of cardiac patients: results of whole-genome study.

Gene·2025
Same author

Genetics of psycho-emotional well-being: genome-wide association study and polygenic risk score analysis.

Frontiers in psychiatry·2024
Same author

Mitochondrial Dysfunction in Dopaminergic Neurons Derived from Patients with LRRK2- and SNCA-Associated Genetic Forms of Parkinson's Disease.

Current issues in molecular biology·2023
Same author

GWAS reveals genetic basis of a predisposition to severe COVID-19 through <i>in silico</i> modeling of the FYCO1 protein.

Frontiers in medicine·2023
Same author

Mortality and survival in nonagenarians during the COVID-19 pandemic: Unstable equilibrium of aging.

Frontiers in medicine·2023

Area of Science:

  • Chemical Physics
  • Atmospheric Chemistry
  • Computational Chemistry

Background:

  • Ozone complexes play a role in atmospheric chemistry.
  • Understanding energy transfer is crucial for modeling chemical reactions.

Purpose of the Study:

  • To calculate energy transfer between excited ozone (O3*) and argon (Ar) over a wide temperature range.
  • To analyze the partitioning of energy into vibrational and rotational modes of ozone during collisions with argon.

Main Methods:

  • Classical trajectory simulations were employed to model the energy transfer dynamics.
  • Calculations covered temperatures from 100 K to 2500 K.

Main Results:

  • Energy consistently flows from excited ozone (O3*) to argon (Ar) across all simulated temperatures.

Related Experiment Videos

  • Vibrational energy transfer, relative to thermal energy, is minimal below 500 K but increases significantly at higher temperatures.
  • Rotational energy transfer decreases monotonically with increasing temperature, falling below vibrational transfer around 1100 K.

    • Conclusions:

    • The findings provide insights into the energy transfer mechanisms relevant to ozone complex stabilization.
    • The temperature-dependent energy flow dynamics impact atmospheric models involving ozone and inert gases.