This title appears in the Scientific Report :
2009
Please use the identifier:
http://dx.doi.org/10.1063/1.3133351 in citations.
Please use the identifier: http://hdl.handle.net/2128/17253 in citations.
Optical band gap and magnetic properties of unstrained EuTiO3 films
Optical band gap and magnetic properties of unstrained EuTiO3 films
Phase-pure, stoichiometric, unstrained, epitaxial (001)-oriented EuTiO3 thin films have been grown on (001) SrTiO3 substrates by reactive molecular-beam epitaxy. Magnetization measurements show antiferromagnetic behavior with T-N=5.5 K, similar to bulk EuTiO3. Spectroscopic ellipsometry measurements...
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Personal Name(s): | Lee, J.H. |
---|---|
Ke, X. / Podraza, N.J. / Kourkoutis, L.F. / Heeg, T. / Fennie, C.J. / Schubert, J. / Muller, D.A. / Schiffer, P. / Schlom, D.G. | |
Contributing Institute: |
Halbleiter-Nanoelektronik; IBN-1 JARA-FIT; JARA-FIT Institut für Bio- und Nanosysteme - Bioelektronik; IBN-2 |
Published in: | Applied physics letters, 94 (2009) S. 212509 |
Imprint: |
Melville, NY
American Institute of Physics
2009
|
Physical Description: |
212509 |
DOI: |
10.1063/1.3133351 |
Document Type: |
Journal Article |
Research Program: |
Grundlagen für zukünftige Informationstechnologien |
Series Title: |
Applied Physics Letters
94 |
Subject (ZB): | |
Link: |
OpenAccess OpenAccess |
Publikationsportal JuSER |
Please use the identifier: http://hdl.handle.net/2128/17253 in citations.
Phase-pure, stoichiometric, unstrained, epitaxial (001)-oriented EuTiO3 thin films have been grown on (001) SrTiO3 substrates by reactive molecular-beam epitaxy. Magnetization measurements show antiferromagnetic behavior with T-N=5.5 K, similar to bulk EuTiO3. Spectroscopic ellipsometry measurements reveal that EuTiO3 films have a direct optical band gap of 0.93 +/- 0.07 eV. |