Title: Controlled reactive HiPIMS – effective technique for lowtemperature deposition of VO2-based multilayer coatings for smart window applications
Authors: Kolenatý, D.
Vlček, J.
Houška, J.
Kozák, T.
Citation: RENDL, Jan ed. Studentská vědecká konference: magisterské a doktorské studijní programy, sborník rozšířených abstraktů, květen 2018, Plzeň. Plzeň: Západočeská univerzita v Plzni, 2019, s. 17-18. ISBN 978-80-261-0790-3.
Issue Date: 2018
Publisher: Západočeská univerzita v Plzni
Document type: konferenční příspěvek
URI: http://hdl.handle.net/11025/29805
ISBN: 978-80-261-0790-3
Keywords: tenké vrstvy;depozice;aplikace chytrých oken
Keywords in different language: thin films;deposition;smart window applications
Abstract in different language: Vanadium dioxide (VO2) is a technologically important thin film material of a high current world wide interest due to its reversible first-order thermochromic transition relatively near room temperature (approximately 68°C). Magnetron sputtering is probably the most important preparation technique of VO2 films, and numerous deposition pathways have been reported in recent years. The research in this area is focused on (at least) the following three challenges. First, doping of VO2 by other metals in order to decrease the transition temperature (Ttr) from 68 °C (bulk materials) or e.g. 50 °C (thin films) to the room temperature. Second, decreasing the deposition temperature (Tdep) of crystalline VO2 at least below 300 °C, ideally without any substrate bias and without any crystalline interlayer, in order (i) to facilitate the large-scale production by reducing the energy consumption and minimizing problems with temperature uniformity over large substrate surfaces, (ii) to limit the diffusion of harmful elements from substrates such as soda-lime glass and (iii) to allow deposition on temperaturesensitive plastic substrates. Third, improving the luminous transmittance (Tlum) and the modulation of the solar transmittance (Tsol) of the coatings by antireflection (AR) layers. (J. Houška et al. (2017))
Rights: © Západočeská univerzita v Plzni
Appears in Collections:Studentská vědecká konference 2018-magisterské a doktorské studijní programy
Studentská vědecká konference 2018-magisterské a doktorské studijní programy

Files in This Item:
File Description SizeFormat 
Kolenaty.pdfPlný text339,61 kBAdobe PDFView/Open

Please use this identifier to cite or link to this item: http://hdl.handle.net/11025/29805

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.