Pure ND3 (1) Ice at 199 K
| Sample Type | Ice |
|---|---|
| Components | ND3 |
| Ratio | 1 |
| Substrate | None |
| Reference Temperature | 199 K |
| Wavenumber (cm⁻¹) | 16977.929 - 16977.929 |
| Wavelength (µm) | 0.589 - 0.589 |
Monocrystals of ammonia-d3 (ND3) ice produced at 199 K (-74 °C), and held at 199 K (-74 °C) during spectroscopic measurements.
The real part (n) of the complex index of refraction was determined using optical measurements done at a temperature of 199 K (-74 °C), using a standard sodium lamp source (λ ~ 589 nm) and a low-power microscope by measuring the position of the transmitted sodium line and comparing with a calibration curve.
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):
Marcoux, J. E. (1969) 'Indices of Refraction of Some Gases in the Liquid and Solid State', Journal of the Optical Society of America, 59:8, p. 998.