Abstract
Carbon nanotubes (CNTs) have been widely studied for their potential applications in many fields from nanotechnology to biomedicine. The preparation of magnetic CNTs (Mag-CNTs) opens new avenues in nanobiotechnology and biomedical applications as a consequence of their multiple properties embedded within the same moiety. Several preparation techniques have been developed during the last few years to obtain magnetic CNTs: grafting or filling nanotubes with magnetic ferrofluids or attachment of magnetic nanoparticles to CNTs or their polymeric coating. These strategies allow the generation of novel versatile systems that can be employed in many biotechnological or biomedical fields. Here, we review and discuss the most recent papers dealing with the preparation of magnetic CNTs and their application in biomedical and biotechnological fields.
Original language | English |
---|---|
Pages (from-to) | 24619-24642 |
Number of pages | 24 |
Journal | International Journal of Molecular Sciences |
Volume | 14 |
Issue number | 12 |
DOIs | |
Publication status | Published - Dec 18 2013 |
Keywords
- Biomedicine
- Magnetic carbon nanotubes
- Multifunctional vectors
- Nanobiotechnology
- Nanotechnology
ASJC Scopus subject areas
- Computer Science Applications
- Molecular Biology
- Catalysis
- Inorganic Chemistry
- Spectroscopy
- Organic Chemistry
- Physical and Theoretical Chemistry