Understanding the electronic properties of BaTiO3 and Er3+ doped BaTiO3 films through confocal scanning microscopy and XPS: the role of oxygen vacancies-Reference-Cited by-同舟云学术

Understanding the electronic properties of BaTiO3 and Er3+ doped BaTiO3 films through confocal scanning microscopy and XPS: the role of oxygen vacancies

Published:2020 Issue:26 Volume:22 Page:15022-15034
ISSN:1463-9076
Container-title:Physical Chemistry Chemical Physics
language:en
Short-container-title:Phys. Chem. Chem. Phys.

Author:

Clabel H. J. L.¹²³⁴^ORCID,Awan Iram T.¹²³⁴,Lozano G.¹²³⁴,Pereira-da-Silva M. A.¹²³⁴⁵^ORCID,Romano R. A.¹²³⁴,Rivera V. A. G.⁶⁷⁸⁹¹⁰,Ferreira S. O.¹¹¹²¹³¹⁴⁴^ORCID,Marega E.¹²³⁴

Affiliation:

1. Physics Institute of São Carlos

2. University of São Paulo

3. São Carlos

4. Brazil

5. University Center Central Paulista

6. Facultad de Ciencias Físicas

7. Universidad Nacional Mayor de San Marcos

8. UNMSM

9. Lima

10. Peru

11. Departament of Physics

12. Federal University of Viçosa

13. UFV

14. Viçosa

Abstract

Optical activation and chemical defects were identified with the help of confocal scanning microscopy on films with nano-scale thickness, which was in agreement with SEM measurements, and supported by X-ray photoelectron spectroscopy.

Funder

Conselho Nacional de Desenvolvimento Científico e Tecnológico

Universidade de São Paulo

Publisher

Royal Society of Chemistry (RSC)

Subject

Physical and Theoretical Chemistry,General Physics and Astronomy

Link

http://pubs.rsc.org/en/content/articlepdf/2020/CP/D0CP01010C

Reference69 articles.

1. Ferroelectric BaTiO3 thin-film optical waveguide modulators

2. Electrooptic Modulation in Thin Film Barium Titanate Plasmonic Interferometers