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Titration of DNA/Carbon Nanotube Complexes with Double-Chained Oppositely Charged Surfactants
1/1 dispersions of ss-DNA/CNT complexes in mass ratios were investigated in a mixture with didodecyldimethylammonium bromide, DDAB. Depending on the amounts of the surface-active agent and of the complexes, solutions, precipitates, or re-dissolution occur. DDAB titrates the phosphate groups on the o...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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MDPI
2015
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5312900/ https://www.ncbi.nlm.nih.gov/pubmed/28347031 http://dx.doi.org/10.3390/nano5020722 |