Abstract
A gas-phase method has been developed for producing size- and composition controlled nanoparticles of binary alloys. The constituent elements are evaporated sequentially, with size selection after the first and second stages. In this paper, we study the Au-In system in compositions ranging from pure Au to 70 atomic percent In. Transmission electron microscopy was used to study morphology and structure, and energy dispersive X-ray spectroscopy to determine the composition of individual particles. Under electron beam irradiation, some particles were transformed into core-shell particles
| Original language | English |
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| Title of host publication | 7th International Conference on Nanometer-Scale Science and Technology and 21st European Conference on Surface Science |
| Publisher | Lund University |
| Number of pages | 2 |
| Publication status | Published - 2002 |
| Event | Proceedings of 7th International Conference on Nanometer-Scale Science and Technology and 21st European Conference on Surface Science (NANO-7/ECOSS-21) - Malmö, Sweden Duration: 2002 Jun 24 → 2002 Jun 28 |
Conference
| Conference | Proceedings of 7th International Conference on Nanometer-Scale Science and Technology and 21st European Conference on Surface Science (NANO-7/ECOSS-21) |
|---|---|
| Country/Territory | Sweden |
| City | Malmö |
| Period | 2002/06/24 → 2002/06/28 |
Subject classification (UKÄ)
- Condensed Matter Physics (including Material Physics, Nano Physics)
Free keywords
- nanoalloy structure
- nanoalloy morphology
- transmission electron microscopy
- evaporation
- gas phase method
- size controlled Au-In nanoalloy aerosol particles
- composition controlled Au-In nanoalloy aerosol particles
- energy dispersive X-ray spectroscopy
- electron beam irradiation
- core shell particles
- InAu