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- Title
Nanorod Aspect Ratios Determined by the Nano-Impact Technique.
- Authors
Plowman, Blake J.; Young, Neil P.; Batchelor-McAuley, Christopher; Compton, Richard G.
- Abstract
The in situ electrochemical sizing of individual gold nanorods is reported. Through the combination of electrochemical dissolution and the use of a surface-bound redox tag, the volume and surface area of the nanorods are measured, and provide the aspect ratio and the size of the nanorods. Excellent independent agreement is found with electron microscopy analysis of the nanorods, establishing the application of nano-impact experiments for the sizing of anisotropic nanomaterials.
- Subjects
ELECTROCHEMICAL research; NANORODS; GOLD; ELECTRON microscope techniques; NANOSTRUCTURED materials
- Publication
Angewandte Chemie International Edition, 2016, Vol 55, Issue 24, p7002
- ISSN
1433-7851
- Publication type
Article
- DOI
10.1002/anie.201602867