Carbon nanotubes isotope separation

H2 storage in graphite nanofibers [60], the feasibility of using carbon nanotubes to separate hydrogen isotopes [61] and phase behavior of H2 and He isotopes in nanotubes [62]. 

Challa S.R., Sholl D.S., Johnson J.K., Adsorption and separation of hydrogen isotopes in carbon nanotubes Multicomponent grand canonical Monte Carlo simulations, J.Chem.Physics, 2002,116(2) 814-824. 

ChaUa, S.R., ShoU, D.S., and Johnson, J.K. (2001). Light isotope separation in carbon nanotubes through quantum molecular sieving. Phys. Rev. B, 63, 245419. 

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