Dielectric Properties and AC Conductivity Measurements of Amorphous Ge15Se85 Glass

Authors Balbir Singh Patial1 , Neha2, Jai Prakash2, Rajesh Kumar3, S.K. Tripathi4, Nagesh Thakur2

1 Department of Physics, Rajiv Gandhi Govt. College Chaura Maidan (Kotshera) Shimla, 171 004, H.P., India

2 Department of Physics, H.P. University Summer Hill Shimla, 171 005 H.P., India

3 Department of Physics, Jaypee University of Information Technology, Waknaghat 173215 H.P., India

4 Centre of Advanced Study in Physics, Panjab University Chandigarh, 160 014, India

Е-mail bspatial@gmail.com, surya@pu.ac.in, ntb668@yahoo.com
Issue Volume 5, Year 2013, Number 2
Dates Received 15 February 2013; revised manuscript received 28 April 2013; published online 04 May 2013
Citation Balbir Singh Patial, Neha, Jai Prakash, et al., J. Nano- Electron. Phys. 5 No 2, 02019 (2013)
PACS Number(s) 78.20.Ci, 77.22.Gm, 73.61.Jc
Keywords Chalcogenide semiconductors, Dielectric constant (8) , Dielectric loss (2) , AC conductivity (3) .
Annotation In the present study, investigations of dielectric parameters viz dielectric constant (), dielectric loss () and AC conductivity measurements have been made for bulk chalcogenide Ge15Se85 glass in the frequency range 10 to 500 kHz within the temperature range from 300 to 390 K. The variation of dielectric constant and dielectric loss with frequency at room temperature is reported and discussed in the investigated glassy binary alloy.

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