Related by context. Frequent words. (Click for all words.) 66 paramagnetic 63 Ultraviolet light 62 fluoresces 61 porphyrin 60 fluorocarbons 60 photocatalyst 60 ultraviolet UV light 59 scanning electron microscopes 59 fluorescent molecules 59 absorbance 59 nanoporous 59 porphyrins 59 nanosized 59 plasmon 58 SWCNT 58 visible wavelengths 58 photosensitizer 58 ionised 58 oxidising 58 photoluminescence 58 tin oxide 58 photocatalytic 58 bistable 57 boron nitride 57 fluorescent probes 57 titanium oxide 57 halide 57 ionize 57 oxidizing agent 57 ytterbium 57 diffracted 57 noble gases 57 ultracold 57 absorbs sunlight 57 photonic crystal 57 manganese oxide 57 dye molecules 57 ceria 57 dopant 57 nanoscale particles 56 ionisation 56 superconductive 56 UV light 56 Spectroscopic 56 fluorophore 56 photochemistry 56 reactant 56 nano particle 56 chromophores 56 metastable 56 microbeads 56 ultra violet light 56 microfabricated 56 dispersive 56 collimated 55 photometer 55 photochromic 55 QDs 55 Zinc oxide 55 shorter wavelengths 55 semiconductor nanocrystals 55 crystallinity 55 fused silica 55 MeV 55 exothermic 55 ionizing 55 ultracold atoms 55 toroidal 55 rubidium 55 Raman scattering 55 dopants 55 electro static 55 polymerized 55 phytochrome 55 chemically inert 55 dimethyl 55 γ 55 carbides 55 photodiode 55 fluorescing 55 Near Infrared 54 titania 54 cryostat 54 supernatant 54 hydroxyl radicals 54 electron beams 54 electrically conducting 54 electrochemically 54 ferrite 54 plasmons 54 hygroscopic 54 photodetector 54 passivation 54 emissivity 54 adsorbed 54 analyte 54 excitons 54 diffraction pattern 54 magnesium alloys 54 Tellurium 54 hydrogen ions