Thermochromic light scattering from particulate VO2 layers
2016 (English)In: Journal of Applied Physics, ISSN 0021-8979, E-ISSN 1089-7550, Vol. 119, no 8, 085302Article in journal (Refereed) PublishedText
Particulate layers of thermochromic (TC) VO2 were made by reactive DC magnetron sputtering of vanadium onto In2O3: Sn-coated glass. The deposits were characterized by scanning electron microscopy, atomic force microscopy, and X-ray diffraction. Specular and diffuse optical transmittance and reflectance were recorded in the 300-2500-nm wavelength range and displayed pronounced TC effects. These properties could be reconciled with a semi-quantitative model based on Lorentz-Mie theory applied to the distribution of particle sizes and accounting for particle shapes by the Grenfell-Warren approach with equal-volume-to-area spheres.
Place, publisher, year, edition, pages
2016. Vol. 119, no 8, 085302
Other Physics Topics Engineering and Technology
IdentifiersURN: urn:nbn:se:uu:diva-283664DOI: 10.1063/1.4942211ISI: 000371601800048OAI: oai:DiVA.org:uu-283664DiVA: diva2:919535
FunderSwedish Research Council FormasEU, European Research Council, 267234