Related by context. Frequent words. (Click for all words.) 56 SWNTs 56 particle sizes 55 graphene sheets 55 photonic crystal 55 silicon nanowires 54 #μm [002] 54 dopants 54 anisotropic 54 #μm [001] 54 photonic crystals 54 semiconducting 54 nanoscopic 54 QDs 53 microstructures 53 waveguides 53 dye molecules 53 resonators 53 nanocrystals 52 dopant 52 nanoscale structures 52 nanotubes 52 nanorods 52 micrometres 52 crystal lattice 52 microscale 52 silicon nitride 52 crystals 52 nanotube 51 plasmons 51 dispersive 51 excitons 51 picoseconds 51 silicon substrate 51 nanocrystal 51 micron sized 51 irregular shapes 50 optical microscopy 50 diffraction 50 microns 50 plasmonic 50 centrifugation 50 quantum dots 50 phonons 50 isotropic 50 nanometer scale 50 biological molecules 50 electron beams 50 lattice 50 nanostructure 50 microchannels 50 resonant frequency 49 micrometer 49 substrate 49 Photons 49 Nanotube 49 surface roughness 49 aerosol particles 49 macroscopic 49 absorbance 49 fibrils 49 nanometer sized 49 exciton 49 nanometers thick 49 monolayer 49 nanospheres 49 microscopic 49 SiO2 49 nanostructured 49 submicron 49 nanowires 49 anisotropy 49 waveguide 49 nanostructures 49 flexible substrates 49 carbon nanotubes 48 passivation 48 antiprotons 48 bandgap 48 μm 48 Quantum dots 48 Metamaterials 48 fluoresce 48 reactants 48 curvatures 48 electron density 48 reflectance 48 gold nanorods 48 interferometry 48 angstroms 48 laser pulses 48 nanoscale 48 photodetector 48 biomolecule 48 nanodevices 48 nanogenerators 48 magnetization 48 nacre 48 microfluidic device 48 nuclei 48 transduction 48 planar