Pure CO2 (1) Ice at 77 K
| Sample Type | Ice |
|---|---|
| Components | CO2 |
| Ratio | 1 |
| Substrate | Au |
| Reference Temperature | 77 K |
| Wavenumber (cm⁻¹) | 18311.665 - 18311.665 |
| Wavelength (µm) | 0.546 - 0.546 |
Carbon dioxide (CO2) ice deposited at 77 K onto a gold (Au) substrate, and held at 77 K during spectroscopic measurements.
The real part (n) of the complex index of refraction was determined using optical measurements done at a temperature of 77 K and a pressure < 5E-5 mm Hg, by ellipsometry at 5461 Å.
Error bars/uncertainties are provided in the downloadable data.
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):
Kruger, J. and Ambs, W. J. (1959) 'Optical Measurements on Thin Films of Condensed Gases at Low Temperatures', Journal of the Optical Society of America, 49:12, pp. 1195-1198.