To main content

Mathieu Grandcolas

Research Scientist

Mathieu Grandcolas

Research Scientist

Mathieu Grandcolas
Phone: 934 01 418
Department: Materials and Nanotechnology
Office: Oslo

Publications and responsibilities

Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1766234

In this work, Co-based cocatalysts are electrodeposited on mesoporous Ta3N5 nanotubes. The electrodeposition time is varied and the optimized photoelectrode reaches a photocurrent density of 6.3 mA/cm2 at 1.23 V vs. SHE, under simulated solar illumination of 1 Sun, in 1 M NaOH. The best performing e...

Authors Xu Kaiqi Chatzitakis Athanasios Eleftherios Risbakk Sanne Yang Mingyi Backe Paul Hoff Grandcolas Mathieu Bjørås Magnar Norby Truls Eivind
Year 2019
Type Journal publication
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1695719

The temperature of a surface that is exposed to sunlight is influenced by the solar reflectance and the infrared emittance of the surface. A coating that reduces the surface temperature is often referred to as a cool coating. Cool coatings on building surfaces have several potential benefits, such a...

Authors Kolås Tore Røyset Arne Karstein Grandcolas Mathieu ten Cate Mattijs Lacau Anica
Year 2019
Type Journal publication
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1688039

The present paper investigates the preparation of titanium dioxide (TiO2) nanorods decorated with cobalt oxide (Co3O4) nanoparticles and its application as solar photoelectrocatalyst. TiO2 rutile nanorods have been prepared on conductive glass via a hydrothermal reaction in acidic media, shaped as s...

Authors Grandcolas Mathieu Wabende Brian Yang Juan Mei Sen Xu Kaiqi Norby Truls Eivind Chatzitakis Athanasios Eleftherios
Year 2019
Type Journal publication