Related by context. Frequent words. (Click for all words.) 59 excitons 57 SWCNTs 57 electrically conducting 56 rubidium atoms 56 exciton 55 ionize 55 dye molecules 54 atomic nuclei 53 silicon atoms 53 porphyrin 53 optical lattice 53 quantum bits 53 nanocrystal 53 alpha particles 52 particles 52 electrochemical reaction 52 polymer matrix 52 nanopores 52 nanocrystalline 52 oxidizers 52 liquid droplets 51 QDs 51 electromagnetic induction 51 SWNTs 51 nanosized 51 atoms 51 nanometer sized 51 ionized gas 51 hollow tubes 51 electron beams 51 bilayer 51 nanotubes 51 thermally 51 reactants 51 excitations 50 ions 50 entangled photons 50 electrochemical 50 toroidal 50 chromophore 50 electrons 50 quantum dot 50 graphene sheets 50 hydrocarbon molecules 50 bosons 50 polymerized 50 manganese oxide 50 hydride 50 semiconducting 50 crystal lattice 50 ionized 50 kerogen 50 magnetic particles 50 reactant 50 antiprotons 49 nitrogen atoms 49 terahertz radiation 49 electrically 49 organic inorganic 49 organic molecules 49 plasmonic 49 electron spins 49 carbon nanotubes 49 nanoscopic 49 ionisation 49 phonons 49 dopants 49 dopant 49 chemically inert 49 spectrally 49 magnetic fields 49 chromophores 49 magnetic flux 49 nanotube 49 monolayers 49 gaseous 49 metal hydride 48 combustible gases 48 porphyrins 48 photonic crystal 48 magnetically 48 superconducting materials 48 biological molecules 48 alkanes 48 ultrasonic waves 48 qubit 48 silicon substrates 48 dipoles 48 titanium oxide 48 fermions 48 nanostructure 48 magnetic beads 48 orbitals 48 electrically charged 48 Bose Einstein condensate 48 ionised 48 plasmons 48 quantum entanglement 48 DNA origami 48 fullerene 48 quantum dots