✦ LIBER ✦

Diffusion coefficients of small molecules at the gas-solid interface as measured by the nuclear magnetic resonance pulsed field gradient method

✍ Scribed by J. Tabony; T. Cosgrove

Publisher: Elsevier Science
Year: 1979
Tongue: English
Weight: 390 KB
Volume: 67
Category: Article
ISSN: 0009-2614
DOI: 10.1016/0009-2614(79)87115-8

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✦ Synopsis

The nu~Iex magv.?tic rcsonmce pulsed tieId gradient method IUS been wed to measure the diffusion coefficients for some Iox\ molecular weight compounds adsorbed at the ,na.+solid interface. The systems studied are ammonia adsorbed upon graphite, methane adsorbed upon gaphite, neopenrane a&orbed upon graphite and ncopentane adsorbed upon titsnium dio\ide_ Rexuits .tre compared xbith values obrained From quasi-elastic neutron scattering where avzdlabie.

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