relation: http://publicatio.bibl.u-szeged.hu/34367/
title: Self-organised microdots formed by dewetting in a highly volatile liquid
creator:  Toth Rita
creator:  Heier Jakob
creator:  Tisserant Jean-Nicolas
creator:  Enyedy Éva Anna
creator:  Braun Artur
creator:  Graule Thomas
subject: 01.04. Kémiai tudományok
description: Dewetting induced self-organisation was used to prepare an ordered microstructure from a highly volatile liquid. Dewetting of an evaporating iron oxide precursor solute on silicon substrate resulted in arrays of microdots with nearly hexagonal and tetragonal symmetries. Ordered structures form either by stick–slip motion or fingering instability at the receding contact line of evaporating droplets. Subsequent thermal treatment at 550 °C yields crystalline Fe2O3 microdots with a diameter range of 1–4 μm. The size, density and shape of the microdots can be changed by using patterned substrates with different surface energies.
date: 2012
type: Folyóiratcikk
type: PeerReviewed
format: text
identifier: http://publicatio.bibl.u-szeged.hu/34367/1/JColloidInterfaceScience378_2012_201209.pdf
identifier:     Toth Rita;  Heier Jakob;  Tisserant Jean-Nicolas;  Enyedy Éva Anna;  Braun Artur;  Graule Thomas: Self-organised microdots formed by dewetting in a highly volatile liquid.   JOURNAL OF COLLOID AND INTERFACE SCIENCE, 378 (1).  pp. 201-209.  ISSN 0021-9797 (2012)     
identifier: doi:10.1016/j.jcis.2012.04.011
relation: https://doi.org/10.1016/j.jcis.2012.04.011
relation: 1960100
language: eng
relation: info:eu-repo/semantics/altIdentifier/doi/10.1016/j.jcis.2012.04.011
rights: info:eu-repo/semantics/openAccess