Electrical and photoelectrical properties of Bi2TeO5 single crystals
ARTIGO
Inglês
Agradecimentos: We acknowledge the financial support from the Fundação de Amparo à Pesquisa do Estado de São Paulo, Conselho Nacional de Desenvolvimento Científico e Tecnológico, Coordenação de Aperfeiçoamento de Pessoal de Nível Superior, Fundo de Apoio ao Ensino, à Pesquisa e Extensão,...
Agradecimentos: We acknowledge the financial support from the Fundação de Amparo à Pesquisa do Estado de São Paulo, Conselho Nacional de Desenvolvimento Científico e Tecnológico, Coordenação de Aperfeiçoamento de Pessoal de Nível Superior, Fundo de Apoio ao Ensino, à Pesquisa e Extensão, Universidade Estadual de Campinas and Fundação de Apoio à Pesquisa do Estado de Goiás (FAPEG) all from Brazil
Abstract: We 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...
Abstract: We 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
FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO DE SÃO PAULO - FAPESP
CONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO - CNPQ
COORDENAÇÃO DE APERFEIÇOAMENTO DE PESSOAL DE NÍVEL SUPERIOR - CAPES
FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO DE GOIÁS - FAPEG
Fechado
Electrical and photoelectrical properties of Bi2TeO5 single crystals
Electrical and photoelectrical properties of Bi2TeO5 single crystals
Fontes
Optical materials v. 94, p. 398-402, Aug. 2019 |