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Impedance spectroscopy investigation of the water-in-oil microemulsions formation |
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| Authors: | Barbosa D A B Paschoal C W A Louzeiro H C Mendonça K K M Maciel A P Silva F C de Oliveira H P |
| Affiliation: | a Departamento de Física, Universidade Federal do Maranhão, 65080-040 São Luis, MA, Brazil;b Departamento de Química, Universidade Federal do Maranhão, 65080-040 São Luis, MA, Brazil;c Colegiado de Pós-Graduação em Ciência dos Materiais, Universidade Federal do Vale do São Francisco, 48902-300 Juazeiro, BA, Brazil |
| Abstract: | In this work it was investigated the microemulsion formation using impedance spectroscopy analysis. The results indicated that the microemulsion formation is clearly observed on the impedance complex plane. The phase transition related with microemulsion formation is characterized by a time relaxation distribution. In the condition of the microemulsion formation, the impedance spectra are characterized by a single relaxation time. |
| Keywords: | Microemulsions Impedance Relaxation |
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