Newhouse et al., 2011 - Google Patents
Coherent vibrational oscillations of hollow gold nanospheresNewhouse et al., 2011
- Document ID
- 6807669512335983450
- Author
- Newhouse R
- Wang H
- Hensel J
- Wheeler D
- Zou S
- Zhang J
- Publication year
- Publication venue
- The Journal of Physical Chemistry Letters
External Links
Snippet
Ultrafast pump− probe spectroscopy was used to characterize coherent vibrational oscillations of hollow gold nanospheres (HGNs) composed of a polycrystalline Au shell and a hollow, solvent-filled interior. Different HGN samples show heavily damped radial …
- 239000010931 gold 0 title abstract description 258
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER
- B22F1/00—Special treatment of metallic powder, e.g. to facilitate working, to improve properties; Metallic powders per se, e.g. mixtures of particles of different composition
- B22F1/0003—Metallic powders per se; Mixtures of metallic powders; Metallic powders mixed with a lubricating or binding agent
- B22F1/0007—Metallic powder characterised by its shape or structure, e.g. fibre structure
- B22F1/0011—Metallic powder characterised by size or surface area only
- B22F1/0018—Nanometer sized particles
- B22F2001/0037—Complex form nanoparticles, e.g.. prism, pyramid, octahedron
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