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Carbon nanotubes |
| Carbon nanotubes |
| Steroid nanotubes |
| Steroid nanotubes |
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Steroid nanotubes |
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| Collaboration: P. Terech, CEA, Grenoble (France) |
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| |  | | Direct visualization of nanotubes | | | | | Study nanotube behaviour upon solvent evaporation | | | | | Characterization of nanotube length and polydispersity | | | | |
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| |  | | Standard surf | | |  | | Optical Microscope with DIC mode | | | | |
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An aqueous solution of steroid nanotubes is deposited on a standard surf. The nanotubes are 50 nm-diameter hollow cylinders. Sarfus allows imaging nanotubes directly, following their behavior upon solvent evaporation and characterizing their length polydispersity.
(Scale bar: 50µm) |
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