Self-assembled structure of nanoparticles at a liquid-liquid interface
Pickering emulsions are used as a template to investigate the multiphase interactions and self-assembled structure of nanoparticles at a trichloroethylene-water interface. The dodecanethiol-capped silver nanoparticles of 1-5 nm form randomly distributed multilayers at the liquid/liquid interface, wi...
| Veröffentlicht in: | Langmuir : the ACS journal of surfaces and colloids. - 1985. - 21(2005), 7 vom: 29. März, Seite 2641-3 |
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| Weitere Verfasser: | , |
| Format: | Aufsatz |
| Sprache: | English |
| Veröffentlicht: |
2005
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| Zugriff auf das übergeordnete Werk: | Langmuir : the ACS journal of surfaces and colloids |
| Schlagworte: | Journal Article Research Support, Non-U.S. Gov't Emulsions Water 059QF0KO0R |
| Zusammenfassung: | Pickering emulsions are used as a template to investigate the multiphase interactions and self-assembled structure of nanoparticles at a trichloroethylene-water interface. The dodecanethiol-capped silver nanoparticles of 1-5 nm form randomly distributed multilayers at the liquid/liquid interface, with an interparticle distance varying from close contact to approximately 25 nm. This report offers the first direct observation of nanoparticles in a liquid medium using the environmental transmission electron microscope, as well as the first work revealing the detailed self-assembled structure of nanoparticles at a liquid/liquid interface when the size of the nanoparticles is comparable to the molecular dimension of the liquids |
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| Beschreibung: | Date Completed 14.06.2006 Date Revised 21.11.2013 published: Print Citation Status MEDLINE |
| ISSN: | 1520-5827 |