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Infrared spectra of silicate grains
Author(s) -
Dorschner J.
Publication year - 1971
Publication title -
astronomische nachrichten
Language(s) - Uncategorized
Resource type - Journals
SCImago Journal Rank - 0.394
H-Index - 63
eISSN - 1521-3994
pISSN - 0004-6337
DOI - 10.1002/asna.19712930113
Subject(s) - silicate , infrared , infrared spectroscopy , spectral line , astrobiology , materials science , astrophysics , astronomy , physics , geology , quantum mechanics
The observed 10 μm emission is interpreted as due to Si‐O‐stretching vibrations of the SiO 4 ‐tetrahedrons of circumstellar silicate grains.