Correlation between Zn vacancies and photoluminescence emission in ZnO films.
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Correlation between Zn vacancies and photoluminescence emission in ZnO films.

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Correlation between Zn vacancies and photoluminescence emission in ZnO films.

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dc.contributor.author Zubiaga, A.
dc.contributor.author García, J. A.
dc.contributor.author Plazaola, F.
dc.contributor.author Tuomisto, F.
dc.contributor.author Saarinen, K.
dc.contributor.author Zúñiga Pérez, Jesús
dc.contributor.author Muñoz Sanjosé, Vicente
dc.date.accessioned 2010-05-26T11:34:53Z
dc.date.available 2010-05-26T11:34:53Z
dc.date.issued 2006
dc.identifier.uri http://hdl.handle.net/10550/11213
dc.language.iso en en
dc.relation http://scitation.aip.org/getpdf/servlet/GetPDFServlet?filetype=pdf&id=JAPIAU000099000005053516000001&idtype=cvips&prog=normal&doi=10.1063/1.2175476 en
dc.source ZUBIAGA, A. ; GARCÍA, J. A. ; PLAZAOLA, F. ; TUOMISTO, F. ; SAARINEN, K. ; ZÚÑIGA-PÉREZ, J. ; MUÑOZ-SANJOSÉ, V. Correlation between Zn vacancies and photoluminescence emission in ZnO films. En: Journal of Applied Physics, 2006, vol. 99 en
dc.subject Zinc compounds ; II-VI semiconductors ; Wide band gap semiconductors ; Semiconductor thin films ; Positron annihilation ; Cacancies (crystal) ; MOCVD en
dc.title Correlation between Zn vacancies and photoluminescence emission in ZnO films. en
dc.type info:eu-repo/semantics/article en
dc.type info:eu-repo/semantics/publishedVersion en
dc.subject.unesco UNESCO::FÍSICA en
dc.identifier.doi 10.1063/1.2175476 en
dc.description.abstractenglish Photoluminescence and positron annihilation spectroscopy have been used to characterize and identify vacancy-type defects produced in ZnO films grown on sapphire by metal-organic chemical-vapor deposition. The photoluminescence of the samples in the near band edge region has been studied, paying particular attention to the emission at 370.5 nm (3.346 eV). This emission has been correlated to the concentration of Zn vacancies in the films, which has been determined by positron annihilation spectroscopy. en
dc.description.private Jesus.Zuniga@uv.es Vicente.Munoz@uv.es en

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