Related by context. Frequent words. (Click for all words.) 51 vertically oriented 51 anisotropic 50 substrate 50 pentagonal 49 #μm [002] 49 nanoribbons 49 vertically 48 hexagonal 48 photodetector 48 waveguides 48 nanotube 47 electrically conducting 46 ridged 46 nanometers thick 46 DNA origami 46 nanowire 46 nanowires 46 hexagons 46 Fig. 1A 46 #.#μm [001] 45 waveguide 45 columnar 45 SWNTs 45 nanoscopic 45 photonic crystal 45 diffractive 45 convex 45 perpendicular 45 toroidal 45 concave 45 alternating layers 45 submicron 44 monolayer 44 tightly spaced 44 nanostructure 44 linear 44 angstroms 44 prismatic 44 horizontally 44 piezoelectric 44 arrays 44 actin filaments 44 curved surfaces 44 #/#-inch-thick 44 #μm [001] 44 microstructures 43 pentagons 43 evenly spaced 43 nanotubes 43 rectangular 43 orthogonal 43 sawtooth 43 micron sized 43 exciton 43 radially 43 #/#-in [001] 43 dendritic 43 parameterized 43 cylindrical 42 nanometer sized 42 vertical 42 curved 42 lattice 42 dye molecules 42 dispersive 42 microchannel 42 planar 42 micrometer 42 filaments 42 semitransparent 42 graphene sheets 42 matrix 42 helical 42 textured surfaces 42 silicon atoms 42 graphitic 42 optimized 42 perpendicularly 42 bilayer 42 diagonally 42 horizontal 42 semiconducting 42 #mm x #mm [007] 41 interbedded 41 spherical 41 silicon substrate 41 metamaterial 41 boomerang shaped 41 datapath 41 latticed 41 temperature gradient 41 topology 41 crystal lattice 41 lengthwise 41 fluorescing 41 stepper motors 41 silicon oxide 41 dipoles 41 ferromagnetic 40 lattices 40 uni directional