Structural, optical and photoelectrochemical characterizations of monoclinic Ta3N5 thin films-Reference-Cited by-同舟云学术

Structural, optical and photoelectrochemical characterizations of monoclinic Ta3N5 thin films

Published:2015 Issue:37 Volume:17 Page:23952-23962
ISSN:1463-9076
Container-title:Physical Chemistry Chemical Physics
language:en
Short-container-title:Phys. Chem. Chem. Phys.

Author:

Khan Sherdil¹²³⁴,Zapata Maximiliano J. M.¹²³⁴,Pereira Marcelo B.¹²³⁴,Gonçalves Renato V.⁵⁶⁷⁴,Strizik Lukas⁸⁹¹⁰¹¹¹²,Dupont Jairton¹³¹⁴¹⁵¹⁶,Santos Marcos J. L.¹⁷²³⁴,Teixeira Sérgio R.¹²³⁴

Affiliation:

1. Institute of Physics

2. Universidade Federal do Rio Grande do Sul

3. POA-RS

4. Brazil

5. Instituto de Física de São Carlos

6. Universidade de São Paulo

7. São Carlos 13560–970

8. Department of General and Inorganic Chemistry

9. Faculty of Chemical Technology

10. University of Pardubice

11. Pardubice

12. Czech Republic

13. School of Chemistry

14. University of Nottingham

15. Nottingham

16. UK

17. Institute of Chemistry

Abstract

Monoclinic Ta₃N₅ thin films were synthesized by thermal nitridation of directly sputtered Ta₂O₅ films. The dielectric constant of Ta₃N₅ film was found to be in between 7–9 and its band structure has shown a strong dependence on the pH of the electrolyte.

Funder

Conselho Nacional de Desenvolvimento Científico e Tecnológico

Publisher

Royal Society of Chemistry (RSC)

Subject

Physical and Theoretical Chemistry,General Physics and Astronomy

Link

http://pubs.rsc.org/en/content/articlepdf/2015/CP/C5CP03645C

Reference61 articles.

1. Effect of Oxygen Content on the Photoelectrochemical Activity of Crystallographically Preferred Oriented Porous Ta3N5 Nanotubes

2. On the crystallization of Ta2O5nanotubes: structural and local atomic properties investigated by EXAFS and XRD

3. Recent progress in the development of (oxy)nitride photocatalysts for water splitting under visible-light irradiation

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