Beilstein J. Nanotechnol.2022,13, 1564–1571, doi:10.3762/bjnano.13.130
by the same ultrasonication protocol.
Single-step gel extraction protocol
A single-step gel extraction procedure was developed based on the size-exclusivegelchromatography method published elsewhere [22]. Medical syringes (20 mL, 10 cm in length, and 1.5 cm in inner diameter) were used as the
exclusivegelchromatography; SWCNT extraction; Introduction
The unique physical and chemical properties of single-walled carbon nanotubes (SWCNTs) promise multiple high-end applications varying from biomedicine to photonics and electronics [1][2][3]. Rapid technology development and growing demand for
between the SWCNTs and gel media. Our experimental findings are supported by ab initio calculations demonstrating the impact of the riboflavin wrapping pattern around the SWCNTs on their interaction with the allyl dextran gel.
Keywords: carbon nanotubes; photoluminescence spectroscopy; riboflavin; size
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Figure 1:
Absorbance spectra of CoMoCat SWCNT dispersions in riboflavin (red) and SDS (black).