Abstract
THE well-known metal diffusion cell with slide constructed by Lamm1 has been used almost exclusively during the last ten years for accurate determinations of diffusion constants. However, as Lamm points out, it is difficult to tighten this cell in experiments with organic solvents; in such cases cylindrical diffusion tubes of glass are mostly used, making it difficult to take full advantage of the great accuracy obtained with the Lamm scale method.
Similar content being viewed by others
References
Lamm, O., Nova Acta Reg. Soc. Sci. Upsaliensis, iv, 10, No. 6(1937).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
CLAESSON, S. A New Type of Diffusion Cell. Nature 158, 834–835 (1946). https://doi.org/10.1038/158834a0
Issue Date:
DOI: https://doi.org/10.1038/158834a0
- Springer Nature Limited
This article is cited by
-
Molecular Weight of α-Amylase
Nature (1947)