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2012 | 14 | 3 | 1-7
Tytuł artykułu

Photocatalytic properties of transparent TiO2 coatings doped with neodymium

Treść / Zawartość
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
In this work photocatalytic properties of TiO2 thin fi lms doped with 8.51 at. % of Nd were described. The self-cleaning phenomenon of thin fi lms was discussed together with the structural, optical and surface properties of prepared thin fi lms. Transparent coatings based on titanium dioxide were manufactured by high-energy reactive magnetron sputtering process. Incorporation of Nd during sputtering process results in amorphous behavior, without a signifi cant infl uence on transparency and colour as compared to the undoped TiO2-rutile matrix. Nevertheless, doping with neodymium doubles the photocatalytic activity of the matrix due to higher quantity of photo-generated charge carriers and more effi cient mechanism of energy transfer.
Słowa kluczowe
Wydawca

Rocznik
Tom
14
Numer
3
Strony
1-7
Opis fizyczny
Daty
wydano
2012-10-01
otrzymano
zaakceptowano
online
2012-10-31
Twórcy
  • Wroclaw University of Technology, Faculty of Microsystem Electronics and Photonics, Janiszewskiego 11/17, 50-372 Wrocław, Poland, damian.wojcieszak@pwr.wroc.pl
  • Wroclaw University of Technology, Faculty of Microsystem Electronics and Photonics, Janiszewskiego 11/17, 50-372 Wrocław, Poland
  • Wroclaw University of Technology, Faculty of Microsystem Electronics and Photonics, Janiszewskiego 11/17, 50-372 Wrocław, Poland
  • Wroclaw University of Technology, Faculty of Microsystem Electronics and Photonics, Janiszewskiego 11/17, 50-372 Wrocław, Poland
  • Szczecin University of Technology, Institute of Chemical and Environment Engineering, Piastow 42, 71-065 Szczecin, Poland
  • Szczecin University of Technology, Institute of Chemical and Environment Engineering, Piastow 42, 71-065 Szczecin, Poland
  • Wroclaw University of Technology, Faculty of Microsystem Electronics and Photonics, Janiszewskiego 11/17, 50-372 Wrocław, Poland
  • University of Catania, Department of Chemical Science, V. le Andrea Doria 6, 95125 Catania, Italy
Bibliografia
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Typ dokumentu
Bibliografia
Identyfikatory
Identyfikator YADDA
bwmeta1.element.-psjd-doi-10_2478_v10026-012-0077-2
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