C
Claes-Göran Granqvist
Researcher at Uppsala University
Publications - 537
Citations - 34222
Claes-Göran Granqvist is an academic researcher from Uppsala University. The author has contributed to research in topics: Electrochromism & Thin film. The author has an hindex of 73, co-authored 535 publications receiving 31523 citations. Previous affiliations of Claes-Göran Granqvist include Chalmers University of Technology & Texas A&M University.
Papers
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Reactively sputtered ZnO: Al films for energy-efficient windows☆
TL;DR: In this article, the effects of different deposition conditions were investigated for n-doped semiconductors, provided that the polar character of ZnO was accounted for, and the band gap widening could be quantitatively explained from an effective mass model.
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Electrochromic devices embodying W oxide/Ni oxide tandem films
TL;DR: In this article, a six-layer electrochromic device of indium tin oxide (ITO)/NiOxHy/WO3/ZrP-electrolyte/W3/ITO was made by reactive dc magnetron sputtering and lamination.
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Nanomaterials for environmental applications: Novel WO3-based gas sensors made by advanced gas deposition
TL;DR: Nanomaterials for Environmental Applications: Novel WO3-based Gas Sensors made by Advanced Gas Deposition as discussed by the authors, is a novel WO 3-based gas sensor made by advanced gas deposition.
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Toward a quantitative model for suspended particle devices: Optical scattering and absorption coefficients
David Barrios,Ricardo Vergaz,José Manuel Sánchez-Pena,Claes-Göran Granqvist,Gunnar A. Niklasson +4 more
TL;DR: In this paper, the spectral total and diffuse transmittance of an SPD, including its angular dependence, was investigated, and a theoretical two-flux model was formulated and provided a quantitative description of the absorption and scattering coefficients and thereby of the detailed optical performance.
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Surface coatings for radiative cooling applications: Silicon dioxide and silicon nitride made by reactive rf-sputtering
TL;DR: In this paper, a sputter unit for silicon dioxide and silicon nitride coating surfaces up to 0.5×0.5 m2 in size was described, and Spectrophotometric data were used to evaluate the complex dielectric function in the range 5−50 μm.