DIRECT MEASUREMENT OF XENON EXCHANGE BETWEEN GAS AND LIQUID-PHASE BY 2D NMR

Authors
TOMASELLI M MEIER BH ROBYR P SUTER UW ERNST RR
Citation
M. Tomaselli et al., DIRECT MEASUREMENT OF XENON EXCHANGE BETWEEN GAS AND LIQUID-PHASE BY 2D NMR, Chemical physics letters, 214(1), 1993, pp. 1-4
Citations number
10
Categorie Soggetti
Physics, Atomic, Molecular & Chemical
Journal title
Chemical physics letters → ACNP
ISSN journal
00092614
Volume
214
Issue
1
Year of publication
1993
Pages
1 - 4
Database
ISI
SICI code
0009-2614(1993)214:1<1:DMOXEB>2.0.ZU;2-J
Abstract
Xe-129 NMR measurements are presented where the particle flow between gas and liquid phase is monitored. The magnetization exchange is studi ed by two-dimensional NMR experiments and is interpreted in the case o f short mixing times in terms of a simple particle-diffusion model. Su ch experiments on monoatomic systems may serve for calibration of theo retical models and of numerical simulations of the liquid-gas equilibr ium dynamics.