Hopping frequency and conductivity relaxation of promising chalcogenides: AC conductivity and dielectric relaxation approaches
Ag _2 S doped chalcogenide glassy systems have been characterised on the basis of AC conductivity and electric modulus formalism. Various nanophases such as Ag _2 Se, Te _0.5 Se _3.5 etc. and dislocation (defects) have been identified and their roles in the conduction process have been established....
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
IOP Publishing
2021-01-01
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| Series: | Materials Research Express |
| Subjects: | |
| Online Access: | https://doi.org/10.1088/2053-1591/ac1d17 |