Cotton-Mouton effect, anisotropic polarizability, and magnetic hyperpolarizability of sulfur dioxide

Journal Article · Thu Jul 18 00:00:00 EDT 1985 · J. Phys. Chem.; (United States)

DOI:https://doi.org/10.1021/j100261a050· OSTI ID:6390467

Lukins, P B; Ritchie, G L.D.

Measurements of the Cotton-Mouton effect of sulfur dioxide over a range of temperature (approx. =298-463 K) and pressure (approx. =120-320 kPa) are reported. The temperature-dependent contribution to the effect is combined with known values of the magnetizabilities, the mean polarizability, and the polarizability tensor component ratio derived from the pure rotational Raman spectrum to obtain all three elements of the optical-frequency polarizability of the molecule. Results (10/sup 40/..cap alpha../sub xx//C m/sup 2/ V/sup -1/, etc., x direction perpendicular to molecular plane, y and z directions in plane, z, coincident with C/sub 2/ axis) emerge as 3.16 +/- 0.19, 6.03 +/- 0.29, and 3.79 +/- 0.12 at 632.8 nm. 15 references, 1 figure, 2 tables.

• Research Organization: Univ. of Sydney, Australia
• OSTI ID: 6390467
• Journal Information: J. Phys. Chem.; (United States), Vol. 89:15
• Country of Publication: United States
• Language: English

Related Subjects

37 INORGANIC
ORGANIC
PHYSICAL AND ANALYTICAL CHEMISTRY
SULFUR DIOXIDE
POLARIZABILITY
VOIGT EFFECT
EXPERIMENTAL DATA
PREDICTION EQUATIONS
PRESSURE DEPENDENCE
RAMAN SPECTROSCOPY
TEMPERATURE DEPENDENCE
TENSORS
CHALCOGENIDES
DATA
ELECTRICAL PROPERTIES
EQUATIONS
INFORMATION
LASER SPECTROSCOPY
MAGNETO-OPTICAL EFFECTS
NUMERICAL DATA
OXIDES
OXYGEN COMPOUNDS
PHYSICAL PROPERTIES
SPECTROSCOPY
SULFUR COMPOUNDS
SULFUR OXIDES
400201* - Chemical & Physicochemical Properties