Related by context. Frequent words. (Click for all words.) 67 electrons 61 ions 59 nanowire 59 nanotubes 58 nanotube 58 electron 58 cell membrane 56 metal ions 55 nanowires 55 nanocrystals 55 Electrons 54 graphene 53 atoms 53 cell membranes 52 microtubules 52 photons 52 oxygen atoms 52 quantum dots 51 organelles 51 quantum dot 51 anode 51 carbon nanotubes 50 molecules 50 particles 50 magnetic fields 50 membranes 50 filaments 50 carbon atoms 50 nanoparticles 50 magnetosphere 49 chemical reactions 49 waveguide 49 nanoscale 49 plasma membrane 49 nanorods 49 nuclei 49 protons 49 piezoelectric 49 electrolyte 49 superconductivity 49 electrode 49 vesicles 48 conductance 48 nanostructures 48 substrate 48 hydrogen atoms 48 membrane 48 superconducting 48 DNA strands 47 nanostructure 47 conductivity 47 bloodstream 47 liposomes 47 nano particles 47 nanometer scale 47 adsorption 47 hydrophobic 47 epithelial cells 47 quantum mechanical 46 heme 46 cytoplasm 46 carbon nanotube 46 electrochemical 46 molecule 46 vortices 46 filament 46 spintronics 46 dielectric 46 capacitor 46 biomolecules 46 metamaterial 45 superconductor 45 capillaries 45 microtubule 45 optical fibers 45 superconductors 45 qubit 45 proton 45 Nanotubes 45 cathode 45 neutrons 45 polymer 45 resonators 45 capillary 45 magma 45 pores 45 intracellular 44 CNTs 44 aluminum oxide 44 water vapor 44 recombination 44 droplet 44 nano scale 44 microspheres 44 recombine 44 supercapacitors 44 ligands 44 dendrites 44 Loop Current 44 macroscopic 43 ionic