83 citations · 151 across the 6 of their papers we have counts for
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cond-mat.soft2009★ 40 cited
X-ray fluorescence spectroscopy from ions at charged vapor/water interfaces
Wei Bu, David Vaknin
X-ray fluorescence spectra from monovalent ions (Cs+) that accumulate from dilute solutions to form an ion-rich layer near a charged Langmuir monolayer are presented. For the salt…
cond-mat.soft2009★ 13 cited
Thermally excited capillary waves at vapor/liquid interfaces of water-alcohol mixtures
David Vaknin, Wei Bu, Jaeho Sung +2
The density profiles of liquid/vapor interfaces of water-alcohol (methanol, ethanol and propanol) mixtures were studied by surface sensitive synchrotron X-ray scattering techniques…
cond-mat.soft2009★ 2 cited
Preferential affinity of calcium ions to charged phosphatidic-acid surface from a mixed calcium/barium solution: X-ray reflectivity and fluorescence studies
Wei Bu, Kevin Flores, Jacob Pleasants +1
X-ray reflectivity and fluorescence near total reflection experiments were performed to examine the affinities of divalent ions ( and ) from aqu…