Related by context. Frequent words. (Click for all words.) 61 superlens 60 dielectric materials 59 nanocrystalline 59 nanosized 59 semiconductor nanocrystals 58 plasmon 57 surface plasmons 57 photonic crystal 57 titanium oxide 57 photoluminescence 57 nanoscopic 56 scanning electron microscopy 56 perovskite 56 semiconducting 56 fluorescing 56 nanocrystal 55 InGaN 55 electron spins 55 dispersive 55 silicon oxide 55 porphyrins 55 fused silica 55 nanofibres 55 spintronic 54 Quantum dots 54 boron nitride 54 electrically conducting 54 porphyrin 54 indium tin oxide 54 neutron scattering 54 ferromagnetic 54 nanoribbons 54 titania 54 excitons 54 nanobubbles 54 elemental composition 54 manganese oxide 54 ion beams 53 zeolites 53 terahertz radiation 53 macroscale 53 interferometric 53 X ray fluorescence 53 quantum dot 53 spinel 53 dopants 53 Raman spectroscopy 53 force microscopy AFM 53 nitride 53 corundum 53 electrochemically 52 microstructures 52 diffraction pattern 52 quantum dots 52 gold nanorods 52 conductive polymers 52 electron spin 52 electrospinning 52 photocatalyst 52 fluorescent molecules 52 plasmonic 52 ruthenium 52 Metamaterials 52 nanotubes 52 silicon atoms 52 anisotropic 52 nanomechanical 52 carbon nanotubes 52 dye molecules 52 dopant 52 nanoshells 52 sensor arrays 51 inorganic compounds 51 nano particles 51 silicon nanowires 51 frequency comb 51 nanotube 51 optical tweezers 51 osmium 51 silicon nitride 51 nanofiber 51 crystal lattice 51 ultrafine 51 nano particle 51 Mass spectrometry 51 quantum mechanical 51 SWNTs 51 Germanium 51 photochemistry 51 nanostructures 51 PZT 51 lithium cobalt oxide 50 thermoelectric materials 50 nanoclusters 50 microchannel 50 quartz crystal 50 SiO 2 50 electromagnetic induction 50 Hawking radiation 50 nitrogen atoms 50 nanospheres