Jana, 2005 - Google Patents
Gram‐scale synthesis of soluble, near‐monodisperse gold nanorods and other anisotropic nanoparticlesJana, 2005
- Document ID
- 11855322587242840799
- Author
- Jana N
- Publication year
- Publication venue
- small
External Links
Snippet
An aqueous surfactant‐based colloidal chemical method is reported for the synthesis of anisotropic noble‐metal nanoparticles on the milligram to multigram scale. Fine control of the nucleation‐growth kinetics and rodlike micelle‐induced breaking of symmetry at the …
- 239000002105 nanoparticle 0 title abstract description 73
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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/16—Making metallic powder or suspensions thereof using chemical processes
- B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
- B22F9/24—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from liquid metal compounds, e.g. solutions
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