Related by context. Frequent words. (Click for all words.) 52 electron density 51 conductance 50 excitation 50 absorbance 49 crystal lattice 49 Supplementary Fig 49 magnetization 48 bandgap 48 ferromagnetic 48 exciton 48 dopants 48 isotropic 47 β 47 dispersive 47 coefficient 47 silicon nitride 47 vibrational 47 lattice 47 hydrogen atom 47 polarity 47 dimer 47 excitations 47 dopant 46 toroidal 46 dielectric 46 dye molecules 46 matrix 45 bilayer 45 resonant frequency 45 conformational 45 interfacial 45 hysteresis 45 amplitudes 45 reactivity 44 dielectrics 44 dynamical 44 parietal 44 GPa 44 modulus 44 anisotropy 44 cuprates 44 nuclei 44 kidney grille 44 dipole 44 labile 44 dielectric constant 44 Gaussian 44 chirality 44 electron 44 SWNTs 44 resonators 44 sinusoidal 44 z = 43 coefficients 43 radiator grille 43 QDs 43 entropic 43 atoms 43 Fig. 43 helices 43 anisotropic 43 adsorption 43 superposition 43 crystalline structure 43 absorptive 43 temporal 43 oxygen atoms 43 macroscopic 43 tensile 43 semiconducting 43 harmonic 43 singularities 42 oscillation 42 temperature coefficient 42 radii 42 bosons 42 alkyl 42 modifier 42 planar 42 quantized 42 articular 42 monolayer 42 spacings 42 transmittance 42 ductility 42 emotionality 42 limbic 42 tunability 42 magnetic flux 42 resonances 42 invariant 42 annealed 42 unobservable 42 morphologic 41 SiO2 41 carbon atom 41 isomers 41 windings 41 dissociation 41 spacetime 41 roundness