| dc.contributor.author | DiMasi, E. | |
| dc.contributor.author | Tostmann, H. | |
| dc.contributor.author | Shpyrko, O. G. | |
| dc.contributor.author | Huber, P. | |
| dc.contributor.author | Ocko, B. M. | |
| dc.contributor.author | Pershan, Peter S. | |
| dc.contributor.author | Deutsch, M. | |
| dc.contributor.author | Berman, L. E. | |
| dc.date.accessioned | 2010-09-01T14:50:34Z | |
| dc.date.issued | 2001 | |
| dc.identifier.citation | DiMasi, E., H. Tostmann, O. G. Shpyrko, P. Huber, B. M. Ocko, Peter S. Pershan, M. Deutsch, and L. E. Berman. 2001. Pairing interactions and Gibbs adsorption at the liquid Bi-In surface: A resonant x-ray reflectivity study. Physical Review Letters 86(8): 1538-1541. | en_US |
| dc.identifier.issn | 0031-9007 | en_US |
| dc.identifier.uri | http://nrs.harvard.edu/urn-3:HUL.InstRepos:4419630 | |
| dc.description.abstract | Resonant x-ray reflectivity measurements from the surface of liquid Bi22In78 find only a modest surface Bi enhancement, with 35 at.% Bi in the first atomic layer. This is in contrast to the Gibbs adsorption in all liquid alloys studied to date, which show surface segregation of a complete monolayer of the low surface tension component. This suggests that surface adsorption in Bi-In is dominated by attractive interactions that increase the number of Bi-In neighbors at the surface. These are the first measurements in which resonant x-ray scattering has been used to quantify compositional changes induced at a liquid alloy surface. | en_US |
| dc.description.sponsorship | Engineering and Applied Sciences | en_US |
| dc.language.iso | en_US | en_US |
| dc.publisher | American Physical Society | en_US |
| dc.relation.isversionof | doi:10.1103/PhysRevLett.86.1538 | en_US |
| dc.relation.hasversion | http://liquids.deas.harvard.edu/peter/2001.pdf/01_2_InBi.prl.pdf | en_US |
| dash.license | META_ONLY | |
| dc.title | Pairing Interactions and Gibbs Adsorption at the Liquid Bi-In Surface: A Resonant X-Ray Reflectivity Study | en_US |
| dc.type | Journal Article | en_US |
| dc.description.version | Version of Record | en_US |
| dc.relation.journal | Physical Review Letters | en_US |
| dash.depositing.author | Pershan, Peter S. | |
| dash.embargo.until | 10000-01-01 | |
| dc.identifier.doi | 10.1103/PhysRevLett.86.1538 | * |
| dash.contributor.affiliated | Pershan, Peter | |
