Ac conductivity and impedance spectroscopy study and dielectric response of MgPc/GaAs organic heterojunction for solar energy application

• Published in: Physica. B, Condensed matter Vol. 578; p. 411782
• Main Authors: Benhaliliba, M., Asar, T., Missoum, I., Ocak, Y.S., Özçelik, S., Benouis, C.E., Arrar, A.
• Format: Journal Article
• Language: English
• Published: Amsterdam Elsevier B.V 01.02.2020; Elsevier BV
• Subjects: Alternating current; Bias; C/ω-V and G/ω-V characteristics; Cole-cole sketch; Conductivity; Depletion; Dielectric constant; Dielectric properties; Dielectrics; Electric potential; Frequency ranges; Heterojunctions; Impedance spectroscopy; MgPc/GaAs; Organic heterojunction (OHJ); Permittivity; Room temperature; Solar energy; Spectroscopic analysis; Voltage; C/ω-V and G/ω-V characteristics; Dielectric constant; Cole-cole sketch; MgPc/GaAs; Organic heterojunction (OHJ)

The study concerns the C/ω-V performances and examination of dielectric response of MgPc/GaAs organic heterojunction (OHJ) structure of solar energy applications. Throughout this work, many characterizations have been achieved and various parameters have been extracted. C/ω-V and G/ω-V plots are sub...