Premium
Far‐Infrared Spectra of Crystalline Antimony Tri‐Iodide and Arsenic Tri‐Iodide
Author(s) -
Anderson A.,
Campbell J. A.
Publication year - 1991
Publication title -
physica status solidi (b)
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.51
H-Index - 109
eISSN - 1521-3951
pISSN - 0370-1972
DOI - 10.1002/pssb.2221630222
Subject(s) - antimony , infrared , raman spectroscopy , infrared spectroscopy , iodide , arsenic , spectral line , chemistry , materials science , analytical chemistry (journal) , crystallography , inorganic chemistry , physics , optics , organic chemistry , astronomy
Far‐infrared spectra of SbI 3 and AsI 3 in both single crystal and powder form at 20 K are reported. Principal features are identified through the predictions of a group theoretical analysis and by comparison with Raman data. Tentative assignments of the six infrared active modes are proposed. Certain anomalies are attributed to a partial breakdown of the molecular interpretation of the spectra and to the importance of interionic effects, especially for SbI 3 .
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom