Pure C3H2O (1) Ice at 10 K
| Sample Type | Ice |
|---|---|
| Components | C3H2O |
| Ratio | 1 |
| Substrate | KBr |
| Reference Temperature | 10 K |
| Wavenumber (cm⁻¹) | 479.955 - 6999.967 |
| Wavelength (µm) | 1.429 - 20.835 |
Amorphous propynal (C3H2O) ice deposited at 10 K onto a potassium bromide (KBr) substrate, and held at 10 K during spectroscopic measurements.
The real (n) and imaginary (k) parts of the complex index of refraction were determined using optical measurements done at a temperature of 10 K, by infrared transmission spectroscopy from 7000 to 480 cm⁻¹ with a resolution of 2 cm⁻¹.
More information can be found in the publication and on the OCdb contributor's page.
Any use of this data should recognize the parent publication(s):
Hudson, R. L. and Gerakines, P. A. (2019) 'Propynal, an interstellar molecule with an exceptionally strong C=C infrared band - laboratory infrared data and applications', Monthly Notices of the Royal Astronomical Society, 482, pp. 4009-4017.