Scatter-Free IR Absorption Spectra of Individual , 3 5 μ m , Airborne Dust Particles Using Plasmonic Metal Microarrays : A Library of 63 Spectra


“Indoors or outdoors, dust is unavoidable. And a marvellous fraction of that dust holds the secret to our past”. Dust is collected from outer space to learn about earlier times in our solar system. 4 Minerals from soil, volcanic eruptions, pollution, biological material, and meteorites all contribute to dust in our atmosphere. Skin cells, pollen, fabric… (More)

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