Burgess Jr., D.
(2024),
Self-Diffusion and Binary-Diffusion Coefficients in Gases, Technical Note (NIST TN), National Institute of Standards and Technology, Gaithersburg, MD, [online], https://doi.org/10.6028/NIST.TN.2279, https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=957163
(Accessed December 3, 2024)
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Self-Diffusion and Binary-Diffusion Coefficients in Gases
Published
Author(s)
Abstract
In this work, we compiled and evaluated both self-diffusion and binary-diffusion coefficients D for gases as a function of temperature. In this paper, we provide recommended values for the diffusion coefficients at standard room temperature 298.15 K (D298) and standard atmospheric pressure (101.325 kPa). We also provide recommended expressions for the diffusion coefficients as a function of temperature.Citation
Technical Note (NIST TN) - 2279
Report Number
2279
NIST Pub Series
Pub Type
NIST Pubs
Download Paper
Keywords
Self-diffusion coefficients, Binary-diffusion coefficients, Temperature-dependent diffusion coefficients, Gases, Critical evaluation
Citation
Issues
If you have any questions about this publication or are having problems accessing it, please contact reflib@nist.gov.
Created February 29, 2024