Atomic Polarization of Sulfur Hexafluoride and of Carbon Tetrafluoride
- 15 February 1964
- journal article
- research article
- Published by AIP Publishing in The Journal of Chemical Physics
- Vol. 40 (4) , 1144-1147
- https://doi.org/10.1063/1.1725263
Abstract
A microwave cavity technique, operating at a frequency of 800 Mc/sec, has been used to measure the dielectric constants of SF6 and CF4 between 295° and 630°K. Over this temperature range the molar polarization has been shown to be independent of temperature within an accuracy of a few tenths of a percent. The atomic polarization is calculated and compared with previous measurements of absolute infrared absorption intensities for the two gases. The use of precise dielectric constant measurements as a check on the accuracy of infrared intensity measurements is discussed.Keywords
This publication has 17 references indexed in Scilit:
- Temperature dependence of infrared and Raman intensitiesJournal of Molecular Spectroscopy, 1962
- Atomic Polarization. II. Vibrational Polarization of LiquidsThe Journal of Chemical Physics, 1961
- DIELECTRIC DISPERSION IN GASES AT 400 MEGACYCLES1The Journal of Physical Chemistry, 1960
- Measurement of Dipole Moments at Microwave FrequenciesThe Journal of Chemical Physics, 1960
- The Infrared Spectra of CF4 and GeF4The Journal of Chemical Physics, 1952
- Intermolecular Potentials. I. Carbon Tetrafluoride and Sulfur Hexafluoride. II. Carbon DioxideThe Journal of Chemical Physics, 1951
- The refractive index dispersion and polarization of gasesProceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1936
- On Dielectric Constants and Magnetic Susceptibilities in the New Quantum Mechanics. Part II—Application to Dielectric ConstantsPhysical Review B, 1927
- The Dielectric Constant of Symmetrical Polyatomic Dipole-Gases on the New Quantum MechanicsProceedings of the National Academy of Sciences, 1926
- Optische Eigenschaften und ElektronentheorieAnnalen der Physik, 1904