Optical Spectroscopy of (6,5) Carbon Nanotubes Sorted by Density Gradient Ultracentrifugation
نویسندگان
چکیده
id: 456 Sorting Category: VI. Other characterization methods
منابع مشابه
Selective Isolation of (6,5) Carbon Nanotubes by Density Gradient Ultracentrifugation
Density gradient ultracentrifugation (DGU) [1] is a widely used method in biology to separate DNA strands of different molecular mass. Recently it was introduced into the selection of single-walled carbon nanotubes (SWNTs) because carbon nanotubes with different diameters, thus different buoyant density, can be redistributed in the density gradient. Small diameter nanotubes will always appear a...
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