Related by context. Frequent words. (Click for all words.) 63 carbon atoms 62 atoms 62 fibrils 62 hydrogen atoms 61 oxygen atoms 61 microstructures 61 polymeric 61 monomers 60 nanotubes 60 nanometer sized 60 dimer 60 macromolecules 60 carbon atom 60 oligomers 60 organic molecules 59 semiconducting 59 nanocrystals 59 micelles 59 molecules 59 atomic nuclei 59 functionalized 58 crystalline structure 58 nuclei 58 ferromagnetic 58 DNA strands 58 nanocrystal 58 biomolecules 58 magnetic particles 58 nanostructures 58 silicates 57 chemically 57 filaments 57 nanoscopic 57 fullerene 57 reactants 57 biocompatible 57 nanospheres 56 hydrophobic 56 electrically conductive 56 monolayer 56 metal ions 56 nanorods 56 ductility 56 ductile 56 iron oxides 56 molecule 56 titanium oxide 56 protein complexes 55 ligands 55 polymer 55 fermions 55 photonic crystals 55 membranes 55 polymers 54 crystals 54 phospholipids 54 amino acids 54 CNTs 54 nanotube 54 microspheres 54 fibers 54 nanostructure 54 graphene 54 ions 54 carbon nanotubes 54 nanowires 54 magnetic fields 54 nanoparticles 54 nanoparticle 54 buckyballs 54 ferrite 53 superconductivity 53 colloidal 53 superfluid 53 chemically modified 53 colloids 53 nucleic acids 53 inorganic materials 53 nanoscale 53 glycoproteins 53 fibrin 53 neutrons 53 dielectrics 53 microtubules 53 microcapsules 53 particles 53 fibrous 53 quark gluon plasma 53 ruthenium 53 hydrogels 53 electrons 53 nanostructured 53 fullerenes 53 high temperature superconductors 53 metal alloys 52 hydroxyl 52 chirality 52 magnetic nanoparticles 52 liposomes 52 aluminum oxide 52 hydrogen atom