ChemInform Abstract: FAR INFRARED SPECTRA OF CRYSTALLINE IODINE MONOBROMIDE AND IODINE MONOCHLORIDE

1974 ◽  
Vol 5 (25) ◽  
Author(s):  
HSIAO-CHIAN LEUNG ◽  
ANTHONY ANDERSON
Keyword(s):  
Infrared Spectra ◽  
Far Infrared ◽  
Iodine Monochloride ◽  
Iodine Monobromide ◽  
Far Infrared Spectra

Far Infrared Spectra of Crystalline Iodine Monobromide and Iodine Monochloride

1974 ◽  
Vol 52 (7) ◽  
pp. 1081-1085 ◽  
Author(s):  
Hsiao-Chian Leung ◽  
Anthony Anderson
Keyword(s):  
Gas Phase ◽  
Infrared Spectra ◽  
Far Infrared ◽  
Iodine Monochloride ◽  
Theoretical Predictions ◽  
Iodine Monobromide ◽  
Thin Polycrystalline ◽  
Two Peaks ◽  
Far Infrared Spectra ◽  
Lattice Modes

Infrared spectra, in the range 20–400 cm−1, of thin polycrystalline films (at 80 °K) of iodine monobromide and the β-form of iodine monochloride have been recorded. For IBr, the intramolecular stretching region shows two peaks separated by 16 cm−1 and shifted appreciably from the gas phase value, indicating strong intermolecular interactions. Four lattice modes are also observed and assigned in accordance with group theoretical predictions. For β-ICl the spectrum of the stretching region confirms the presence of two distinct molecules with different bond lengths. The complexity of the ICl structure prevents an assignment of the ten observed lattice absorptions.

Far-infrared spectra of polycrystallineBa2YCu3O9−δ

1987 ◽  
Vol 36 (1) ◽  
pp. 846-849 ◽  
Author(s):  
G. A. Thomas ◽  
H. K. Ng ◽  
A. J. Millis ◽  
R. N. Bhatt ◽  
R. J. Cava ◽  
...  
Keyword(s):  
Infrared Spectra ◽  
Far Infrared ◽  
Far Infrared Spectra

scholarly journals Far-infrared spectra of alkali germanate glasses and correlation with electrical conductivity

1996 ◽  
Vol 54 (14) ◽  
pp. 9775-9783 ◽  
Author(s):  
E. I. Kamitsos ◽  
Y. D. Yiannopoulos ◽  
H. Jain ◽  
W. C. Huang
Keyword(s):  
Electrical Conductivity ◽  
Infrared Spectra ◽  
Far Infrared ◽  
Far Infrared Spectra ◽  
Germanate Glasses

Far-Infrared Spectra of Iron-Doped MgO

1968 ◽  
Vol 168 (2) ◽  
pp. 337-340 ◽  
Author(s):  
J. Y. Wong
Keyword(s):  
Infrared Spectra ◽  
Far Infrared ◽  
Iron Doped ◽  
Far Infrared Spectra
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