Related by context. Frequent words. (Click for all words.) 63 carbon nanotubes 61 silicon nanowires 60 nanofiber 60 silicon nitride 59 porous silicon 59 hydrogels 59 nanoscale structures 59 CNTs 59 microstructures 59 graphene sheets 59 fibers 58 SWNTs 58 polymeric materials 58 nanofibers 58 biodegradable polymers 58 polymeric 58 nanotubes 57 spider silk 57 nanocomposite 57 titanium oxide 57 nano structured 57 polymer 57 polymers 57 nanocomposites 57 walled carbon nanotubes 57 Nanotube 57 ionic liquid 56 microfabrication 56 nanostructures 56 Metamaterials 56 carbon nanotube 56 electrically conductive 56 laminations 56 block copolymers 56 micelles 56 biopolymer 56 Nanowires 56 nanometer sized 56 inorganic materials 56 photonic crystals 56 photonic devices 56 hydroxyapatite 56 dye molecules 56 nanorods 56 Nanotubes 55 biological molecules 55 nanocrystals 55 nanostructure 55 fullerene 55 synthetic polymer 55 thermoelectric materials 55 nanocrystal 55 Germanium 55 titanium alloys 55 nanotube 54 crosslinking 54 thermoset 54 nanospheres 54 polylactic acid 54 silicon germanium 54 encapsulants 54 nanowires 54 quantum dots 54 ionic liquids 54 silver nanoparticles 54 copolymers 54 nanostructured 54 silica 54 microcapsules 54 ZnO 54 nanostructured materials 54 copolymer 54 textile fibers 54 photonic crystal 53 copper interconnects 53 nacre 53 alternating layers 53 magnesium oxide 53 fluoropolymer 53 cellulose fibers 53 hydride 53 zeolites 53 viscoelastic 53 aluminum oxide 53 plasmonics 53 gallium arsenide 53 polymer coating 53 carbon fibers 53 membranes 53 monolayer 53 PZT 53 Quantum dots 52 collagen fibers 52 Carbon nanotubes 52 microchannels 52 ductility 52 nanodevices 52 nanomaterial 52 cellulose 52 dye sensitized solar 52 polyesters