An analogue to Raoult's law is determined for the case of a 3He-4He mixture adsorbed in the interstitial channels of a bundle of carbon nanotubes. Unlike the case of He mixtures in other environments, the ratio of the partial pressures of the coexisting vapor is found to be a simple function of the ratio of concentrations within the nanotube bundle.
Cite
@article{arxiv.cond-mat/9910129,
title = {Helium mixtures in nanotube bundles},
author = {George Stan and Jacob M. Hartman and Vincent H. Crespi and Silvina M. Gatica and Milton W. Cole},
journal= {arXiv preprint arXiv:cond-mat/9910129},
year = {2009}
}