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New paper FM2N by T. Demes

Published on April 5, 2016
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Communique from March 30, 2016 to March 31, 2016

The paper "New insights in the structural and morphological properties of sol-gel deposited ZnO multilayer films" has been published in Journal of Physics and Chemistry of Solids.

You will find here the paper by Thomas Demes. This is tha abstract:
"This study shows how the structural and morphological properties of sol-gel deposited ZnO films can be precisely tuned and selectively controlled. For that purpose, ZnO films have been deposited through a multilayer sol-gel route using solutions of zinc acetate dihydrate (ZAD) diluted in 1-butanol. The opto-geometrical, morphological, and structural properties of these films have been thoroughly studied in relation to the ZAD concentration in butanol, number of deposited single-layers, and heat-treatment conditions. On this basis, different physical processes occurring over the multilayer deposition procedure have been discussed to explain how the experimental parameters influence the film properties and enable to tune the grain size, texture coefficient, and surface coverage rate in a wide range of values. This work is a first step toward the optimized growth of ZnO nanowires on sol-gel films and their subsequent integration in 2D or 3D nanowire-based biosensors."

doi:10.1016/j.jpcs.2016.03.017


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Date of update May 29, 2018

Univ. Grenoble Alpes