Related by context. Frequent words. (Click for all words.) 64 monolayer 64 silicon substrate 61 microstructures 61 graphene 61 nanotubes 61 nanotube 60 substrate 60 atom thick 59 nanocrystals 59 nanostructures 59 semiconducting 58 nanowire 58 nanostructure 58 fullerene 58 nanowires 58 nanoscopic 58 electrically conductive 58 carbon nanotubes 58 atomic nuclei 58 spacetime 58 alternating layers 57 crystalline structure 57 magnetic particles 57 filaments 57 nanometer sized 57 nanocrystal 57 silicon nanowires 57 dimer 57 polymeric 57 atoms 56 molecule 56 nanospheres 56 filament 56 cantilevers 56 oxygen atoms 56 cantilever 56 metamaterial 56 nanoscale 55 nanodiamonds 55 CNTs 55 nanometer scale 55 bandgap 55 micron sized 55 hydrogen atoms 55 carbon atom 55 waveguides 55 ZnO 55 laser pulse 55 carbon nanotube 55 nuclei 55 DNA strands 55 walled carbon nanotubes 55 fibrils 55 nanorods 55 interfacial 55 molecularly 55 microcapsules 54 quantum dot 54 dimers 54 nanofiber 54 ferroelectric 54 superfluid 54 titanium oxide 54 micrometer 54 nanometers thick 54 quantum dots 54 ferromagnetic 54 magnetization 54 membrane 54 optical microscope 54 nano scale 54 molecules 54 microscale 54 functionalized 53 waveguide 53 torus 53 insulating layer 53 polymer 53 Earth magnetosphere 53 lattice 53 vesicle 53 outer membrane 53 buckyball 53 Graphene 53 protein complexes 53 nanoparticle 53 biocompatible 53 micelles 53 nanofibers 53 resonator 52 polymer coating 52 organic molecules 52 macromolecules 52 vortices 52 macroscopic 52 silicon dioxide 52 outermost layer 52 Carbon nanotubes 52 spherical shape 52 DNA double helix 52 magnetar