Electrical and photoelectrical properties of Bi2TeO5 single crystals

dc.creatorMontenegro, R.
dc.creatorFabris, Zanine Vargas
dc.creatorCapovilla, Danilo Augusto
dc.creatorOliveira, Ivan de
dc.creatorFrejlich, Jaime
dc.creatorCarvalho, Jesiel Freitas
dc.date.accessioned2024-01-19T13:55:23Z
dc.date.available2024-01-19T13:55:23Z
dc.date.issued2019
dc.description.abstractWe report on optical and electrical measurements contributing for a better characterization of the relevant properties of undoped Bi2TeO5. Optical absorption, dark conductivity, photoconductivity and photovoltaic effect measurements were carried out for different crystallographic directions at room temperature. The position of photoactive centers in the Band Gap were determined and the optical Bandgap was calculated. The components of dark conductivity tensor were determined.
dc.identifier.citationMONTENEGRO, R. et al. Electrical and photoelectrical properties of Bi2TeO5 single crystals. Optical Materials, Amsterdam, v. 94, p. 398-402, 2019. DOI: 10.1016/j.optmat.2019.05.021. Disponível em: https://www.sciencedirect.com/science/article/pii/S0925346719303209. Acesso em: 9 nov. 2023.
dc.identifier.doi10.1016/j.optmat.2019.05.021
dc.identifier.issn0925-3467
dc.identifier.issne- 1873-1252
dc.identifier.urihttps://www.sciencedirect.com/science/article/pii/S0925346719303209
dc.language.isoeng
dc.publisher.countryHolanda
dc.publisher.departmentInstituto de Física - IF (RMG)
dc.rightsAcesso Restrito
dc.subjectPhotorrefractive material
dc.subjectPhotovoltaic effect
dc.subjectPhotoconductivity
dc.subjectDark conductivity
dc.titleElectrical and photoelectrical properties of Bi2TeO5 single crystals
dc.typeArtigo

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