scispace - formally typeset
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
More filters
Journal ArticleDOI

Coloration Mechanism in Proton-Intercalated Electrochromic Hydrated NiOy and Ni1-xVxOy Thin Films

E. Avendaño, +7 more
- 01 Aug 2009 - 
TL;DR: In this article, the electrochromic films of nickel oxide, with and without vanadium, were prepared by reactive dc magnetron sputtering and characterized by electrochemical and optical measurements.
Journal ArticleDOI

Adsorption and photo-oxidation of acetaldehyde on TiO2 and sulfate-modified TiO2: Studies by in situ FTIR spectroscopy and micro-kinetic modeling

Zareh Topalian, +3 more
- 01 Nov 2013 - 
TL;DR: In this article, in situ Fourier transform infrared spectroscopy was used to study surface reactions as a function of time and number of experimental cycles and micro-kinetic modeling showed that crotonaldehyde formation occurs spontaneously on TiO2 but is impeded on SO4TiO2, where instead acetaldehyde desorption is significant.
Journal ArticleDOI

Optical properties of sputter-deposited cerium oxyfluoride thin films.

S.-Y. Zheng, +3 more
- 01 Nov 1993 - 
TL;DR: CeO(x)F(y) films were made by reactive rf magnetron sputtering of Ce in Ar + O(2) + CF(4) and could serve as intercalation hosts for Li(+) ions.
Proceedings ArticleDOI

Electrochromic Coatings For "Smart Windows"

J.S.E.M. Svensson, +1 more
TL;DR: In this paper, the authors introduce electrochromic coatings for use on "smart windows" with dynamic control of radiant energy, and investigate crystalline films by computations aimed at assessing performance limits, and amorphous films with regard to practrical performance in contact with liquid or solid electrolytes.
Journal ArticleDOI

Electrochromic WO3 thin films attain unprecedented durability by potentiostatic pretreatment

Miguel A Arvizu, +9 more
- 05 Feb 2019 - 
TL;DR: Potentiostatically pretreated electrochromic WO3 films show much better durability under very harsh cycling conditions than untreated films, and are shown to be compatible with high-performance liquid chromatography standards.