Optical properties of zinc titanate perovskite prepared by rf sputtering

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23640%2F17%3A43950221" target="_blank" >RIV/49777513:23640/17:43950221 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1515/jee-2017-0049" target="_blank" >http://dx.doi.org/10.1515/jee-2017-0049</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1515/jee-2017-0049" target="_blank" >10.1515/jee-2017-0049</a>

Result language
angličtina
Original language name
Optical properties of zinc titanate perovskite prepared by rf sputtering
Original language description
In this paper we report results from optical transmittance spectroscopy complemented with data on structure from XRD measurements to determine optical properties of a series of ZnTiO3 perovskite thin films deposited on glass by reactive magnetron co-sputtering. The members of the series differ by the titanium content that was revealed as an origin of the changes not only in structure but also in dispersive optical properties. Low porosity has been discovered and calculated using the Bruggeman effective medium approximation. An apparent blue-shift of the optical band gap energies with increasing titanium content was observed. The observed band gap engineering is a good prospective for eg optoelectronic and photocatalytic applications of ZnTiO3.
Czech name
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Czech description
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Type
J<sub>SC</sub> - Article in a specialist periodical, which is included in the SCOPUS database
CEP classification
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OECD FORD branch
10302 - Condensed matter physics (including formerly solid state physics, supercond.)

Project
<a href="/en/project/LO1402" target="_blank" >LO1402: CENTEM+</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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