J
Jan D'Haen
Researcher at IMEC
Publications - 317
Citations - 11570
Jan D'Haen is an academic researcher from IMEC. The author has contributed to research in topics: Thin film & Aqueous solution. The author has an hindex of 48, co-authored 302 publications receiving 10180 citations. Previous affiliations of Jan D'Haen include Katholieke Universiteit Leuven & Transnational University Limburg.
Papers
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Journal ArticleDOI
Organic phototransistors using poly(3-hexylthiophene) nanofibres
Wouter Dierckx,Wibren D. Oosterbaan,Jean-Christophe Bolsée,Ilaria Cardinaletti,Wouter Maes,Hans-Gerd Boyen,Jan D'Haen,Milos Nesladek,Jean Manca +8 more
TL;DR: It is shown here that no special dielectric surface treatment or post-deposition treatment of the active device layer is needed to obtain high OPT performance, and that R can be adjusted according to the incident light intensity.
Journal ArticleDOI
A study on the thermal sintering process of silver nanoparticle inkjet inks to achieve smooth and highly conducting silver layers
Glen Vandevenne,Wouter Marchal,Inge Verboven,Jeroen Drijkoningen,Jan D'Haen,Marlies K. Van Bael,An Hardy,Wim Deferme +7 more
TL;DR: In this paper, the commercially available Silver nanoparticle inkjet ink Metalon JS-B30G from Novacentrix is characterised during the different stages in the printing and thermal sintering sequence.
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Study of aluminium nitride/freestanding diamond surface acoustic waves filters
Vincent Mortet,Omar Elmazria,Milos Nesladek,Jan D'Haen,Geert Vanhoyland,M. Elhakiki,A. Tajani,E. Bustarret,Etienne Gheeraert,Marc D'olieslaeger,Patrick Alnot +10 more
TL;DR: In this paper, a phase velocity of 17.1 km/s was observed, which is, to the best of our knowledge, the highest reported value for diamond, and the dependence of the phase velocity on AlN thickness was compared to theoretical predictions.
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A model for texture evolution in a growing film
TL;DR: In this paper, the tendency for the lowest possible surface energy was taken as the driving force for texture changes during deposition, and it was found that an initially isotropic angular distribution evolves towards a bimodal one and finally to a texture with a sharp distribution around the direction of lowest surface energy.
Journal ArticleDOI
Chemical Solution Deposition of ZnO Thin Films by an Aqueous Solution Gel Precursor Route
D. Mondelaers,G. Vanhoyland,H. Van den Rul,Jan D'Haen,M. K. Van Bael,Jules Mullens,L.C. Van Poucke +6 more
TL;DR: In this article, an aqueous chemical solution was used to prepare thin films of ZnO on SiO2/Si (1 1 1 1) substrates, which exhibited preferential grain growth along the c-axis.