Related by context. Frequent words. (Click for all words.) 66 walled carbon nanotubes 65 carbon nanotube 65 microfluidic device 65 nanotube 64 nanostructure 63 carbon nanotubes 63 nanostructures 62 photonic crystal 62 nanocrystal 61 polymeric 61 nanoparticle 61 nanometer sized 61 quantum dot 61 graphene sheets 61 nanoscale 60 microchannels 60 microstructures 60 polymer 60 microfabrication 60 fullerene 60 microscale 60 semiconducting 59 nanometer scale 59 polycrystalline 59 nanoscopic 59 metamaterial 59 nanotubes 59 nanowire 59 ionic liquid 59 nanospheres 59 Metamaterials 59 quantum dots 58 SWNTs 58 biological molecules 58 optical tweezers 58 nano scale 58 graphene 58 substrate 58 biomolecule 58 photonic devices 58 nanofiber 58 molecule 58 ferroelectric 57 monolayer 57 block copolymers 57 PZT 57 nanopore 57 silicon nanowires 57 nanodevices 57 waveguides 57 ferromagnetic 57 nanowires 57 nanoscale structures 57 microfluidic 57 nanostructured 57 nanocrystals 56 waveguide 56 high temperature superconductor 56 microfluidic devices 56 DNA origami 56 dielectric 56 anisotropic 56 dye molecules 56 silicon nitride 56 nanofibers 56 nanostructured materials 56 dimer 56 bandgap 56 transistor 56 electrically conductive 56 nanocomposite 56 photonic crystals 56 silicon substrate 56 ferrite 56 planar 55 macromolecular 55 liposome 55 DNA strands 55 helices 55 micron sized 55 functionalized 55 nanosystems 55 submicron 55 excitons 55 photodetector 55 X ray diffraction 55 photonic 55 micromachining 55 thermoelectric materials 55 resonator 55 nanocomposites 55 micrometer 55 ion trap 55 substrates 54 filament 54 porous silicon 54 nanopores 54 CNTs 54 ZnO 54 nano structured 54 membrane